rna_scene.c

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/*
 * ***** BEGIN GPL LICENSE BLOCK *****
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * Contributor(s): Blender Foundation (2008).
 *
 * ***** END GPL LICENSE BLOCK *****
 */

#include <stdlib.h>

#include "RNA_define.h"
#include "RNA_enum_types.h"

#include "rna_internal.h"

#include "DNA_brush_types.h"
#include "DNA_group_types.h"
#include "DNA_modifier_types.h"
#include "DNA_particle_types.h"
#include "DNA_scene_types.h"
#include "DNA_userdef_types.h"
#include "BLI_math.h"

/* Include for Bake Options */
#include "RE_engine.h"
#include "RE_pipeline.h"

#ifdef WITH_QUICKTIME
#include "quicktime_export.h"
#  ifdef WITH_AUDASPACE
#    include "AUD_Space.h"
#  endif
#endif

#ifdef WITH_FFMPEG
#include "BKE_writeffmpeg.h"
#include <libavcodec/avcodec.h> 
#include <libavformat/avformat.h>
#endif

#include "ED_render.h"

#include "WM_api.h"
#include "WM_types.h"

#include "BLI_threads.h"

EnumPropertyItem snap_target_items[] = {
    {SCE_SNAP_TARGET_CLOSEST, "CLOSEST", 0, "Closest", "Snap closest point onto target"},
    {SCE_SNAP_TARGET_CENTER, "CENTER", 0, "Center", "Snap center onto target"},
    {SCE_SNAP_TARGET_MEDIAN, "MEDIAN", 0, "Median", "Snap median onto target"},
    {SCE_SNAP_TARGET_ACTIVE, "ACTIVE", 0, "Active", "Snap active onto target"},
    {0, NULL, 0, NULL, NULL}};
    
EnumPropertyItem proportional_falloff_items[] ={
    {PROP_SMOOTH, "SMOOTH", ICON_SMOOTHCURVE, "Smooth", "Smooth falloff"},
    {PROP_SPHERE, "SPHERE", ICON_SPHERECURVE, "Sphere", "Spherical falloff"},
    {PROP_ROOT, "ROOT", ICON_ROOTCURVE, "Root", "Root falloff"},
    {PROP_SHARP, "SHARP", ICON_SHARPCURVE, "Sharp", "Sharp falloff"},
    {PROP_LIN, "LINEAR", ICON_LINCURVE, "Linear", "Linear falloff"},
    {PROP_CONST, "CONSTANT", ICON_NOCURVE, "Constant", "Constant falloff"},
    {PROP_RANDOM, "RANDOM", ICON_RNDCURVE, "Random", "Random falloff"},
    {0, NULL, 0, NULL, NULL}};


EnumPropertyItem proportional_editing_items[] = {
    {PROP_EDIT_OFF, "DISABLED", ICON_PROP_OFF, "Disable", "Proportional Editing disabled"},
    {PROP_EDIT_ON, "ENABLED", ICON_PROP_ON, "Enable", "Proportional Editing enabled"},
    {PROP_EDIT_CONNECTED, "CONNECTED", ICON_PROP_CON, "Connected", "Proportional Editing using connected geometry only"},
    {0, NULL, 0, NULL, NULL}};

/* keep for operators, not used here */
EnumPropertyItem mesh_select_mode_items[] = {
    {SCE_SELECT_VERTEX, "VERTEX", ICON_VERTEXSEL, "Vertex", "Vertex selection mode"},
    {SCE_SELECT_EDGE, "EDGE", ICON_EDGESEL, "Edge", "Edge selection mode"},
    {SCE_SELECT_FACE, "FACE", ICON_FACESEL, "Face", "Face selection mode"},
    {0, NULL, 0, NULL, NULL}};

EnumPropertyItem snap_element_items[] = {
    {SCE_SNAP_MODE_INCREMENT, "INCREMENT", ICON_SNAP_INCREMENT, "Increment", "Snap to increments of grid"},
    {SCE_SNAP_MODE_VERTEX, "VERTEX", ICON_SNAP_VERTEX, "Vertex", "Snap to vertices"},
    {SCE_SNAP_MODE_EDGE, "EDGE", ICON_SNAP_EDGE, "Edge", "Snap to edges"},
    {SCE_SNAP_MODE_FACE, "FACE", ICON_SNAP_FACE, "Face", "Snap to faces"},
    {SCE_SNAP_MODE_VOLUME, "VOLUME", ICON_SNAP_VOLUME, "Volume", "Snap to volume"},
    {0, NULL, 0, NULL, NULL}};


/* workaround for duplice enums,
 * have each enum line as a defne then conditionally set it or not
 */

#define R_IMF_ENUM_BMP      {R_IMF_IMTYPE_BMP, "BMP", ICON_FILE_IMAGE, "BMP", "Output image in bitmap format"},
#define R_IMF_ENUM_IRIS     {R_IMF_IMTYPE_IRIS, "IRIS", ICON_FILE_IMAGE, "Iris", "Output image in (old!) SGI IRIS format"},
#define R_IMF_ENUM_PNG      {R_IMF_IMTYPE_PNG, "PNG", ICON_FILE_IMAGE, "PNG", "Output image in PNG format"},
#define R_IMF_ENUM_JPEG     {R_IMF_IMTYPE_JPEG90, "JPEG", ICON_FILE_IMAGE, "JPEG", "Output image in JPEG format"},
#define R_IMF_ENUM_TAGA     {R_IMF_IMTYPE_TARGA, "TARGA", ICON_FILE_IMAGE, "Targa", "Output image in Targa format"},
#define R_IMF_ENUM_TAGA_RAW {R_IMF_IMTYPE_RAWTGA, "TARGA_RAW", ICON_FILE_IMAGE, "Targa Raw", "Output image in uncompressed Targa format"},


#ifdef WITH_DDS
#  define R_IMF_ENUM_DDS {R_IMF_IMTYPE_DDS, "DDS", ICON_FILE_IMAGE, "DDS", "Output image in DDS format"},
#else
#  define R_IMF_ENUM_DDS
#endif

#ifdef WITH_OPENJPEG
#  define R_IMF_ENUM_JPEG2K {R_IMF_IMTYPE_JP2, "JPEG2000", ICON_FILE_IMAGE, "JPEG 2000", "Output image in JPEG 2000 format"},
#else
#  define R_IMF_ENUM_JPEG2K
#endif

#ifdef WITH_CINEON
#  define R_IMF_ENUM_CINEON {R_IMF_IMTYPE_CINEON, "CINEON", ICON_FILE_IMAGE, "Cineon", "Output image in Cineon format"},
#  define R_IMF_ENUM_DPX    {R_IMF_IMTYPE_DPX, "DPX",ICON_FILE_IMAGE, "DPX", "Output image in DPX format"},
#else
#  define R_IMF_ENUM_CINEON
#  define R_IMF_ENUM_DPX
#endif

#ifdef WITH_OPENEXR
#  define R_IMF_ENUM_EXR_MULTI  {R_IMF_IMTYPE_MULTILAYER, "OPEN_EXR_MULTILAYER", ICON_FILE_IMAGE, "OpenEXR MultiLayer", "Output image in multilayer OpenEXR format"},
#  define R_IMF_ENUM_EXR        {R_IMF_IMTYPE_OPENEXR, "OPEN_EXR", ICON_FILE_IMAGE, "OpenEXR", "Output image in OpenEXR format"},
#else
#  define R_IMF_ENUM_EXR_MULTI
#  define R_IMF_ENUM_EXR
#endif

#ifdef WITH_HDR
#  define R_IMF_ENUM_HDR  {R_IMF_IMTYPE_RADHDR, "HDR", ICON_FILE_IMAGE, "Radiance HDR", "Output image in Radiance HDR format"},
#else
#  define R_IMF_ENUM_HDR
#endif

#ifdef WITH_TIFF
#  define R_IMF_ENUM_TIFF {R_IMF_IMTYPE_TIFF, "TIFF", ICON_FILE_IMAGE, "TIFF", "Output image in TIFF format"},
#else
#  define R_IMF_ENUM_TIFF
#endif


#define IMAGE_TYPE_ITEMS_IMAGE_ONLY                                           \
    R_IMF_ENUM_BMP                                                            \
    R_IMF_ENUM_DDS                                                            \
    R_IMF_ENUM_IRIS                                                           \
    R_IMF_ENUM_PNG                                                            \
    R_IMF_ENUM_JPEG                                                           \
    R_IMF_ENUM_JPEG2K                                                         \
    R_IMF_ENUM_TAGA                                                           \
    R_IMF_ENUM_TAGA_RAW                                                       \
    {0, "", 0, " ", NULL},                                                    \
    R_IMF_ENUM_CINEON                                                         \
    R_IMF_ENUM_DPX                                                            \
    R_IMF_ENUM_EXR_MULTI                                                      \
    R_IMF_ENUM_EXR                                                            \
    R_IMF_ENUM_HDR                                                            \
    R_IMF_ENUM_TIFF                                                           \


EnumPropertyItem image_only_type_items[] = {

    IMAGE_TYPE_ITEMS_IMAGE_ONLY

    {0, NULL, 0, NULL, NULL}};

EnumPropertyItem image_type_items[] = {
    {0, "", 0, "Image", NULL},

    IMAGE_TYPE_ITEMS_IMAGE_ONLY

    {0, "", 0, "Movie", NULL},
#ifdef _WIN32
    {R_IMF_IMTYPE_AVICODEC, "AVICODEC", ICON_FILE_MOVIE, "AVI Codec", "Output video in AVI format"}, // XXX Missing codec menu
#endif
    {R_IMF_IMTYPE_AVIJPEG, "AVI_JPEG", ICON_FILE_MOVIE, "AVI JPEG", "Output video in AVI JPEG format"},
    {R_IMF_IMTYPE_AVIRAW, "AVI_RAW", ICON_FILE_MOVIE, "AVI Raw", "Output video in AVI Raw format"},
#ifdef WITH_FRAMESERVER
    {R_IMF_IMTYPE_FRAMESERVER, "FRAMESERVER", ICON_FILE_SCRIPT, "Frame Server", "Output image to a frameserver"},
#endif
#ifdef WITH_FFMPEG
    {R_IMF_IMTYPE_H264, "H264", ICON_FILE_MOVIE, "H.264", "Output video in H.264 format"},
    {R_IMF_IMTYPE_FFMPEG, "FFMPEG", ICON_FILE_MOVIE, "MPEG", "Output video in MPEG format"},
    {R_IMF_IMTYPE_THEORA, "THEORA", ICON_FILE_MOVIE, "Ogg Theora", "Output video in Ogg format"},
#endif
#ifdef WITH_QUICKTIME
#   ifdef USE_QTKIT
    {R_IMF_IMTYPE_QUICKTIME, "QUICKTIME_QTKIT", ICON_FILE_MOVIE, "QuickTime", "Output video in Quicktime format"},
#   else
    {R_IMF_IMTYPE_QUICKTIME, "QUICKTIME_CARBON", ICON_FILE_MOVIE, "QuickTime", "Output video in Quicktime format"},
#   endif
#endif
#ifdef WITH_FFMPEG
    {R_IMF_IMTYPE_XVID, "XVID", ICON_FILE_MOVIE, "Xvid", "Output video in Xvid format"},
#endif
    {0, NULL, 0, NULL, NULL}};

EnumPropertyItem image_color_mode_items[] ={
    {R_IMF_PLANES_BW, "BW", 0, "BW", "Images get saved in 8 bits grayscale (only PNG, JPEG, TGA, TIF)"},
    {R_IMF_PLANES_RGB, "RGB", 0, "RGB", "Images are saved with RGB (color) data"},
    {R_IMF_PLANES_RGBA, "RGBA", 0, "RGBA", "Images are saved with RGB and Alpha data (if supported)"},
    {0, NULL, 0, NULL, NULL}};

#define IMAGE_COLOR_MODE_BW   image_color_mode_items[0]
#define IMAGE_COLOR_MODE_RGB  image_color_mode_items[1]
#define IMAGE_COLOR_MODE_RGBA image_color_mode_items[2]

EnumPropertyItem image_color_depth_items[] = {
    /* 1 (monochrome) not used */
    {R_IMF_CHAN_DEPTH_8,   "8", 0, "8",  "8 bit color channels"},
    {R_IMF_CHAN_DEPTH_12, "12", 0, "12", "12 bit color channels"},
    {R_IMF_CHAN_DEPTH_16, "16", 0, "16", "16 bit color channels"},
    /* 24 not used */
    {R_IMF_CHAN_DEPTH_32, "32", 0, "32", "32 bit color channels"},
    {0, NULL, 0, NULL, NULL}};

#ifdef RNA_RUNTIME

#include "DNA_anim_types.h"
#include "DNA_node_types.h"
#include "DNA_object_types.h"
#include "DNA_mesh_types.h"

#include "RNA_access.h"

#include "MEM_guardedalloc.h"

#include "BLI_threads.h"
#include "BLI_editVert.h"

#include "BKE_brush.h"
#include "BKE_context.h"
#include "BKE_global.h"
#include "BKE_image.h"
#include "BKE_main.h"
#include "BKE_node.h"
#include "BKE_pointcache.h"
#include "BKE_scene.h"
#include "BKE_depsgraph.h"
#include "BKE_image.h"
#include "BKE_mesh.h"
#include "BKE_sound.h"
#include "BKE_screen.h"
#include "BKE_sequencer.h"
#include "BKE_animsys.h"

#include "WM_api.h"

#include "ED_info.h"
#include "ED_node.h"
#include "ED_view3d.h"
#include "ED_mesh.h"
#include "ED_keyframing.h"

#include "RE_engine.h"

static int rna_Scene_object_bases_lookup_string(PointerRNA *ptr, const char *key, PointerRNA *r_ptr)
{
    Scene *scene= (Scene*)ptr->data;
    Base *base;

    for(base= scene->base.first; base; base= base->next) {
        if(strncmp(base->object->id.name+2, key, sizeof(base->object->id.name)-2)==0) {
            *r_ptr= rna_pointer_inherit_refine(ptr, &RNA_ObjectBase, base);
            return TRUE;
        }
    }

    return FALSE;
}

static PointerRNA rna_Scene_objects_get(CollectionPropertyIterator *iter)
{
    ListBaseIterator *internal= iter->internal;

    /* we are actually iterating a Base list, so override get */
    return rna_pointer_inherit_refine(&iter->parent, &RNA_Object, ((Base*)internal->link)->object);
}

static Base *rna_Scene_object_link(Scene *scene, bContext *C, ReportList *reports, Object *ob)
{
    Scene *scene_act= CTX_data_scene(C);
    Base *base;

    if (object_in_scene(ob, scene)) {
        BKE_reportf(reports, RPT_ERROR, "Object \"%s\" is already in scene \"%s\"", ob->id.name+2, scene->id.name+2);
        return NULL;
    }

    base= scene_add_base(scene, ob);
    id_us_plus(&ob->id);

    /* this is similar to what object_add_type and add_object do */
    base->lay= scene->lay;

    /* when linking to an inactive scene dont touch the layer */
    if(scene == scene_act)
        ob->lay= base->lay;

    ob->recalc |= OB_RECALC_OB|OB_RECALC_DATA|OB_RECALC_TIME;

    /* slows down importers too much, run scene.update() */
    /* DAG_scene_sort(G.main, scene); */

    WM_main_add_notifier(NC_SCENE|ND_OB_ACTIVE, scene);

    return base;
}

static void rna_Scene_object_unlink(Scene *scene, ReportList *reports, Object *ob)
{
    Base *base= object_in_scene(ob, scene);
    if (!base) {
        BKE_reportf(reports, RPT_ERROR, "Object '%s' is not in this scene '%s'", ob->id.name+2, scene->id.name+2);
        return;
    }
    if (base==scene->basact && ob->mode != OB_MODE_OBJECT) {
        BKE_reportf(reports, RPT_ERROR, "Object '%s' must be in 'Object Mode' to unlink", ob->id.name+2);
        return;
    }
    if(scene->basact==base) {
        scene->basact= NULL;
    }

    BLI_remlink(&scene->base, base);
    MEM_freeN(base);

    ob->id.us--;

    /* needed otherwise the depgraph will contain free'd objects which can crash, see [#20958] */
    DAG_scene_sort(G.main, scene);
    DAG_ids_flush_update(G.main, 0);

    WM_main_add_notifier(NC_SCENE|ND_OB_ACTIVE, scene);
}

static void rna_Scene_skgen_etch_template_set(PointerRNA *ptr, PointerRNA value)
{
    ToolSettings *ts = (ToolSettings*)ptr->data;
    if(value.data && ((Object*)value.data)->type == OB_ARMATURE)
        ts->skgen_template = value.data;
    else
        ts->skgen_template = NULL;
}

static PointerRNA rna_Scene_active_object_get(PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->data;
    return rna_pointer_inherit_refine(ptr, &RNA_Object, scene->basact ? scene->basact->object : NULL);
}

static void rna_Scene_active_object_set(PointerRNA *ptr, PointerRNA value)
{
    Scene *scene= (Scene*)ptr->data;
    if(value.data)
        scene->basact= object_in_scene((Object*)value.data, scene);
    else
        scene->basact= NULL;
}

static void rna_Scene_set_set(PointerRNA *ptr, PointerRNA value)
{
    Scene *scene= (Scene*)ptr->data;
    Scene *set= (Scene*)value.data;
    Scene *nested_set;

    for(nested_set= set; nested_set; nested_set= nested_set->set) {
        if(nested_set==scene)
            return;
    }

    scene->set= set;
}

static void rna_Scene_layer_set(PointerRNA *ptr, const int *values)
{
    Scene *scene= (Scene*)ptr->data;

    scene->lay= ED_view3d_scene_layer_set(scene->lay, values, &scene->layact);
}

static void rna_Scene_view3d_update(Main *bmain, Scene *UNUSED(scene_unused), PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->data;

    BKE_screen_view3d_main_sync(&bmain->screen, scene);
}

static void rna_Scene_layer_update(Main *bmain, Scene *scene, PointerRNA *ptr)
{
    rna_Scene_view3d_update(bmain, scene, ptr);
    DAG_on_visible_update(bmain, FALSE);
}

static void rna_Scene_fps_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
    sound_update_fps(scene);
    seq_update_sound_bounds_all(scene);
}

static void rna_Scene_listener_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
    sound_update_scene_listener(scene);
}

static void rna_Scene_volume_set(PointerRNA *ptr, float value)
{
    Scene *scene= (Scene*)(ptr->data);

    scene->audio.volume = value;
    if(scene->sound_scene)
        sound_set_scene_volume(scene, value);
}

static void rna_Scene_framelen_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{   
    scene->r.framelen= (float)scene->r.framapto/(float)scene->r.images;
}


static void rna_Scene_current_frame_set(PointerRNA *ptr, int value)
{
    Scene *data= (Scene*)ptr->data;
    
    /* if negative frames aren't allowed, then we can't use them */
    FRAMENUMBER_MIN_CLAMP(value);
    data->r.cfra= value;
}

static void rna_Scene_start_frame_set(PointerRNA *ptr, int value)
{
    Scene *data= (Scene*)ptr->data;
    /* MINFRAME not MINAFRAME, since some output formats can't taken negative frames */
    CLAMP(value, MINFRAME, data->r.efra); 
    data->r.sfra= value;
}

static void rna_Scene_end_frame_set(PointerRNA *ptr, int value)
{
    Scene *data= (Scene*)ptr->data;
    CLAMP(value, data->r.sfra, MAXFRAME);
    data->r.efra= value;
}

static void rna_Scene_use_preview_range_set(PointerRNA *ptr, int value)
{
    Scene *data= (Scene*)ptr->data;
    
    if (value) {
        /* copy range from scene if not set before */
        if ((data->r.psfra == data->r.pefra) && (data->r.psfra == 0)) {
            data->r.psfra= data->r.sfra;
            data->r.pefra= data->r.efra;
        }
        
        data->r.flag |= SCER_PRV_RANGE;
    }
    else
        data->r.flag &= ~SCER_PRV_RANGE;
}


static void rna_Scene_preview_range_start_frame_set(PointerRNA *ptr, int value)
{
    Scene *data= (Scene*)ptr->data;
    
    /* check if enabled already */
    if ((data->r.flag & SCER_PRV_RANGE) == 0) {
        /* set end of preview range to end frame, then clamp as per normal */
        // TODO: or just refuse to set instead?
        data->r.pefra= data->r.efra;
    }
    
    /* now set normally */
    CLAMP(value, MINAFRAME, data->r.pefra);
    data->r.psfra= value;
}

static void rna_Scene_preview_range_end_frame_set(PointerRNA *ptr, int value)
{
    Scene *data= (Scene*)ptr->data;
    
    /* check if enabled already */
    if ((data->r.flag & SCER_PRV_RANGE) == 0) {
        /* set start of preview range to start frame, then clamp as per normal */
        // TODO: or just refuse to set instead?
        data->r.psfra= data->r.sfra; 
    }
    
    /* now set normally */
    CLAMP(value, data->r.psfra, MAXFRAME);
    data->r.pefra= value;
}

static void rna_Scene_frame_update(Main *bmain, Scene *UNUSED(current_scene), PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->id.data;
    sound_seek_scene(bmain, scene);
}

static PointerRNA rna_Scene_active_keying_set_get(PointerRNA *ptr)
{
    Scene *scene= (Scene *)ptr->data;
    return rna_pointer_inherit_refine(ptr, &RNA_KeyingSet, ANIM_scene_get_active_keyingset(scene));
}

static void rna_Scene_active_keying_set_set(PointerRNA *ptr, PointerRNA value)
{
    Scene *scene= (Scene *)ptr->data;
    KeyingSet *ks= (KeyingSet*)value.data;
    
    scene->active_keyingset= ANIM_scene_get_keyingset_index(scene, ks);
}

/* get KeyingSet index stuff for list of Keying Sets editing UI
 *  - active_keyingset-1 since 0 is reserved for 'none'
 *  - don't clamp, otherwise can never set builtins types as active... 
 */
static int rna_Scene_active_keying_set_index_get(PointerRNA *ptr)
{
    Scene *scene= (Scene *)ptr->data;   
    return scene->active_keyingset-1;
}

/* get KeyingSet index stuff for list of Keying Sets editing UI
 *  - value+1 since 0 is reserved for 'none'
 */
static void rna_Scene_active_keying_set_index_set(PointerRNA *ptr, int value) 
{
    Scene *scene= (Scene *)ptr->data; 
    scene->active_keyingset= value+1;    
}

// XXX: evil... builtin_keyingsets is defined in keyingsets.c!
// TODO: make API function to retrieve this...
extern ListBase builtin_keyingsets;

static void rna_Scene_all_keyingsets_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->data;
    
    /* start going over the scene KeyingSets first, while we still have pointer to it 
     * but only if we have any Keying Sets to use...
     */
    if (scene->keyingsets.first)
        rna_iterator_listbase_begin(iter, &scene->keyingsets, NULL);
    else
        rna_iterator_listbase_begin(iter, &builtin_keyingsets, NULL);
}

static void rna_Scene_all_keyingsets_next(CollectionPropertyIterator *iter)
{
    ListBaseIterator *internal= iter->internal;
    KeyingSet *ks= (KeyingSet*)internal->link;
    
    /* if we've run out of links in Scene list, jump over to the builtins list unless we're there already */
    if ((ks->next == NULL) && (ks != builtin_keyingsets.last))
        internal->link= (Link*)builtin_keyingsets.first;
    else
        internal->link= (Link*)ks->next;
        
    iter->valid= (internal->link != NULL);
}


static char *rna_RenderSettings_path(PointerRNA *UNUSED(ptr))
{
    return BLI_sprintfN("render");
}

static int rna_RenderSettings_threads_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;

    if(rd->mode & R_FIXED_THREADS)
        return rd->threads;
    else
        return BLI_system_thread_count();
}

static int rna_RenderSettings_is_movie_fomat_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    return BKE_imtype_is_movie(rd->im_format.imtype);
}

static int rna_RenderSettings_save_buffers_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    if(rd->mode & R_BORDER)
        return 0;
    else
        return (rd->scemode & (R_EXR_TILE_FILE|R_FULL_SAMPLE)) != 0;
}

static int rna_RenderSettings_full_sample_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;

    return (rd->scemode & R_FULL_SAMPLE) && !(rd->mode & R_BORDER);
}

static void rna_ImageFormatSettings_file_format_set(PointerRNA *ptr, int value)
{
    ImageFormatData *imf= (ImageFormatData *)ptr->data;
    ID *id= ptr->id.data;
    const char is_render= (id && GS(id->name) == ID_SCE);
    /* see note below on why this is */
    const char chan_flag= BKE_imtype_valid_channels(imf->imtype) | (is_render ? IMA_CHAN_FLAG_BW : 0);

    imf->imtype= value;

    /* ensure depth and color settings match */
    if ( ((imf->planes == R_IMF_PLANES_BW) &&   !(chan_flag & IMA_CHAN_FLAG_BW)) ||
         ((imf->planes == R_IMF_PLANES_RGBA) && !(chan_flag & IMA_CHAN_FLAG_ALPHA)))
    {
        imf->planes= R_IMF_PLANES_RGB;
    }

    /* ensure usable depth */
    {
        const int depth_ok= BKE_imtype_valid_depths(imf->imtype);
        if ((imf->depth & depth_ok) == 0) {
            /* set first available depth */
            char depth_ls[]= {R_IMF_CHAN_DEPTH_32,
                              R_IMF_CHAN_DEPTH_24,
                              R_IMF_CHAN_DEPTH_16,
                              R_IMF_CHAN_DEPTH_12,
                              R_IMF_CHAN_DEPTH_8,
                              R_IMF_CHAN_DEPTH_1,
                              0};
            int i;

            for (i= 0; depth_ls[i]; i++) {
                if (depth_ok & depth_ls[i]) {
                    imf->depth= depth_ls[i];
                    break;
                }
            }
        }
    }

    if (id && GS(id->name) == ID_SCE) {
        Scene *scene= ptr->id.data;
        RenderData *rd= &scene->r;
#ifdef WITH_FFMPEG
        ffmpeg_verify_image_type(rd, imf);
#endif
#ifdef WITH_QUICKTIME
        quicktime_verify_image_type(rd, imf);
#endif
        (void)rd;
    }
}

static EnumPropertyItem *rna_ImageFormatSettings_file_format_itemf(bContext *C, PointerRNA *ptr,
                                                                   PropertyRNA *UNUSED(prop), int *free)
{
    ID *id= ptr->id.data;
    if (id && GS(id->name) == ID_SCE) {
        return image_type_items;
    }
    else {
        return image_only_type_items;
    }
}

static EnumPropertyItem *rna_ImageFormatSettings_color_mode_itemf(bContext *C, PointerRNA *ptr,
                                                                  PropertyRNA *UNUSED(prop), int *free)
{
    ImageFormatData *imf= (ImageFormatData *)ptr->data;
    ID *id= ptr->id.data;
    const char is_render= (id && GS(id->name) == ID_SCE);

    /* note, we need to act differently for render
     * where 'BW' will force greyscale even if the output format writes
     * as RGBA, this is age old blender convention and not sure how useful
     * it really is but keep it for now - campbell */
    const char chan_flag= BKE_imtype_valid_channels(imf->imtype) | (is_render ? IMA_CHAN_FLAG_BW : 0);

    if (chan_flag == (IMA_CHAN_FLAG_BW|IMA_CHAN_FLAG_RGB|IMA_CHAN_FLAG_ALPHA)) {
        return image_color_mode_items;
    }
    else {
        int totitem= 0;
        EnumPropertyItem *item= NULL;

        if (chan_flag & IMA_CHAN_FLAG_BW)    RNA_enum_item_add(&item, &totitem, &IMAGE_COLOR_MODE_BW);
        if (chan_flag & IMA_CHAN_FLAG_RGB)   RNA_enum_item_add(&item, &totitem, &IMAGE_COLOR_MODE_RGB);
        if (chan_flag & IMA_CHAN_FLAG_ALPHA) RNA_enum_item_add(&item, &totitem, &IMAGE_COLOR_MODE_RGBA);

        RNA_enum_item_end(&item, &totitem);
        *free= 1;

        return item;
    }
}

static EnumPropertyItem *rna_ImageFormatSettings_color_depth_itemf(bContext *C, PointerRNA *ptr,
                                                                  PropertyRNA *UNUSED(prop), int *free)
{
    ImageFormatData *imf= (ImageFormatData *)ptr->data;

    if (imf == NULL) {
        return image_color_depth_items;
    }
    else {
        const int depth_ok= BKE_imtype_valid_depths(imf->imtype);
        const int is_float= ELEM3(imf->imtype, R_IMF_IMTYPE_RADHDR, R_IMF_IMTYPE_OPENEXR, R_IMF_IMTYPE_MULTILAYER);

        EnumPropertyItem *item_8bit=  &image_color_depth_items[0];
        EnumPropertyItem *item_12bit= &image_color_depth_items[1];
        EnumPropertyItem *item_16bit= &image_color_depth_items[2];
        EnumPropertyItem *item_32bit= &image_color_depth_items[3];

        int totitem= 0;
        EnumPropertyItem *item= NULL;
        EnumPropertyItem tmp = {0, "", 0, "", ""};

        if (depth_ok & R_IMF_CHAN_DEPTH_8) {
            RNA_enum_item_add(&item, &totitem, item_8bit);
        }

        if (depth_ok & R_IMF_CHAN_DEPTH_12) {
            RNA_enum_item_add(&item, &totitem, item_12bit);
        }

        if (depth_ok & R_IMF_CHAN_DEPTH_16) {
            if (is_float) {
                tmp= *item_16bit;
                tmp.name= "Float (Half)";
                RNA_enum_item_add(&item, &totitem, &tmp);
            }
            else {
                RNA_enum_item_add(&item, &totitem, item_16bit);
            }
        }

        if (depth_ok & R_IMF_CHAN_DEPTH_32) {
            if (is_float) {
                tmp= *item_32bit;
                tmp.name= "Float (Full)";
                RNA_enum_item_add(&item, &totitem, &tmp);
            }
            else {
                RNA_enum_item_add(&item, &totitem, item_32bit);
            }
        }

        RNA_enum_item_end(&item, &totitem);
        *free= 1;

        return item;
    }
}

static int rna_SceneRender_file_ext_length(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    char ext[8];
    ext[0]= '\0';
    BKE_add_image_extension(ext, rd->im_format.imtype);
    return strlen(ext);
}

static void rna_SceneRender_file_ext_get(PointerRNA *ptr, char *str)
{
    RenderData *rd= (RenderData*)ptr->data;
    str[0]= '\0';
    BKE_add_image_extension(str, rd->im_format.imtype);
}

#ifdef WITH_QUICKTIME
static int rna_RenderSettings_qtcodecsettings_codecType_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    
    return quicktime_rnatmpvalue_from_videocodectype(rd->qtcodecsettings.codecType);
}

static void rna_RenderSettings_qtcodecsettings_codecType_set(PointerRNA *ptr, int value)
{
    RenderData *rd= (RenderData*)ptr->data;

    rd->qtcodecsettings.codecType = quicktime_videocodecType_from_rnatmpvalue(value);
}

static EnumPropertyItem *rna_RenderSettings_qtcodecsettings_codecType_itemf(bContext *C, PointerRNA *ptr,
                                                                            PropertyRNA *UNUSED(prop), int *free)
{
    EnumPropertyItem *item= NULL;
    EnumPropertyItem tmp = {0, "", 0, "", ""};
    QuicktimeCodecTypeDesc *codecTypeDesc;
    int i=1, totitem= 0;
    char id[5];
    
    for(i=0;i<quicktime_get_num_videocodecs();i++) {
        codecTypeDesc = quicktime_get_videocodecType_desc(i);
        if (!codecTypeDesc) break;
        
        tmp.value= codecTypeDesc->rnatmpvalue;
        *((int*)id) = codecTypeDesc->codecType;
        id[4] = 0;
        tmp.identifier= id; 
        tmp.name= codecTypeDesc->codecName;
        RNA_enum_item_add(&item, &totitem, &tmp);
    }
    
    RNA_enum_item_end(&item, &totitem);
    *free= 1;
    
    return item;    
}

#ifdef USE_QTKIT
static int rna_RenderSettings_qtcodecsettings_audiocodecType_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    
    return quicktime_rnatmpvalue_from_audiocodectype(rd->qtcodecsettings.audiocodecType);
}

static void rna_RenderSettings_qtcodecsettings_audiocodecType_set(PointerRNA *ptr, int value)
{
    RenderData *rd= (RenderData*)ptr->data;
    
    rd->qtcodecsettings.audiocodecType = quicktime_audiocodecType_from_rnatmpvalue(value);
}

static EnumPropertyItem *rna_RenderSettings_qtcodecsettings_audiocodecType_itemf(bContext *C, PointerRNA *ptr,
                                                                                 PropertyRNA *UNUSED(prop), int *free)
{
    EnumPropertyItem *item= NULL;
    EnumPropertyItem tmp = {0, "", 0, "", ""};
    QuicktimeCodecTypeDesc *codecTypeDesc;
    int i=1, totitem= 0;
    
    for(i=0;i<quicktime_get_num_audiocodecs();i++) {
        codecTypeDesc = quicktime_get_audiocodecType_desc(i);
        if (!codecTypeDesc) break;
        
        tmp.value= codecTypeDesc->rnatmpvalue;
        tmp.identifier= codecTypeDesc->codecName; 
        tmp.name= codecTypeDesc->codecName;
        RNA_enum_item_add(&item, &totitem, &tmp);
    }
    
    RNA_enum_item_end(&item, &totitem);
    *free= 1;
    
    return item;    
}   
#endif
#endif

static void rna_FFmpegSettings_lossless_output_set(PointerRNA *ptr, int value)
{
    Scene *scene = (Scene *) ptr->id.data;
    RenderData *rd = &scene->r;

    if (value)
        rd->ffcodecdata.flags |= FFMPEG_LOSSLESS_OUTPUT;
    else
        rd->ffcodecdata.flags &= ~FFMPEG_LOSSLESS_OUTPUT;
#ifdef WITH_FFMPEG
    ffmpeg_verify_lossless_format(rd, &rd->im_format);
#endif
}

static int rna_RenderSettings_active_layer_index_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    return rd->actlay;
}

static void rna_RenderSettings_active_layer_index_set(PointerRNA *ptr, int value)
{
    RenderData *rd= (RenderData*)ptr->data;
    rd->actlay= value;
}

static void rna_RenderSettings_active_layer_index_range(PointerRNA *ptr, int *min, int *max)
{
    RenderData *rd= (RenderData*)ptr->data;

    *min= 0;
    *max= BLI_countlist(&rd->layers)-1;
    *max= MAX2(0, *max);
}

static PointerRNA rna_RenderSettings_active_layer_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    SceneRenderLayer *srl = BLI_findlink(&rd->layers, rd->actlay);
    
    return rna_pointer_inherit_refine(ptr, &RNA_SceneRenderLayer, srl);
}

static void rna_RenderSettings_active_layer_set(PointerRNA *ptr, PointerRNA value)
{
    RenderData *rd= (RenderData*)ptr->data;
    SceneRenderLayer *srl= (SceneRenderLayer*)value.data;
    const int index= BLI_findindex(&rd->layers, srl);
    if (index != -1) rd->actlay= index;
}

static SceneRenderLayer *rna_RenderLayer_new(ID *id, RenderData *UNUSED(rd), const char *name)
{
    Scene *scene= (Scene *)id;
    SceneRenderLayer *srl= scene_add_render_layer(scene, name);

    WM_main_add_notifier(NC_SCENE|ND_RENDER_OPTIONS, NULL);

    return srl;
}

static void rna_RenderLayer_remove(ID *id, RenderData *UNUSED(rd), Main *bmain, ReportList *reports, SceneRenderLayer *srl)
{
    Scene *scene= (Scene *)id;

    if (!scene_remove_render_layer(bmain, scene, srl)) {
        BKE_reportf(reports, RPT_ERROR, "RenderLayer '%s' could not be removed from scene '%s'", srl->name, scene->id.name+2);
    }
    else {
        WM_main_add_notifier(NC_SCENE|ND_RENDER_OPTIONS, NULL);
    }
}

static void rna_RenderSettings_engine_set(PointerRNA *ptr, int value)
{
    RenderData *rd= (RenderData*)ptr->data;
    RenderEngineType *type= BLI_findlink(&R_engines, value);

    if(type)
        BLI_strncpy_utf8(rd->engine, type->idname, sizeof(rd->engine));
}

static EnumPropertyItem *rna_RenderSettings_engine_itemf(bContext *UNUSED(C), PointerRNA *UNUSED(ptr),
                                                         PropertyRNA *UNUSED(prop), int *free)
{
    RenderEngineType *type;
    EnumPropertyItem *item= NULL;
    EnumPropertyItem tmp = {0, "", 0, "", ""};
    int a=0, totitem= 0;

    for(type=R_engines.first; type; type=type->next, a++) {
        tmp.value= a;
        tmp.identifier= type->idname;
        tmp.name= type->name;
        RNA_enum_item_add(&item, &totitem, &tmp);
    }
    
    RNA_enum_item_end(&item, &totitem);
    *free= 1;

    return item;
}

static int rna_RenderSettings_engine_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    RenderEngineType *type;
    int a= 0;

    for(type=R_engines.first; type; type=type->next, a++)
        if(strcmp(type->idname, rd->engine) == 0)
            return a;
    
    return 0;
}

static void rna_RenderSettings_engine_update(Main *bmain, Scene *UNUSED(unused), PointerRNA *UNUSED(ptr))
{
    ED_render_engine_changed(bmain);
}

static void rna_Scene_glsl_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->id.data;

    DAG_id_tag_update(&scene->id, 0);
}

static void rna_RenderSettings_color_management_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr)
{
    /* reset image nodes */
    Scene *scene= (Scene*)ptr->id.data;
    bNodeTree *ntree=scene->nodetree;
    bNode *node;
    
    if(ntree && scene->use_nodes) {
        /* XXX images are freed here, stop render and preview threads, until Image is threadsafe */
        WM_jobs_stop_all(bmain->wm.first);
        
        for (node=ntree->nodes.first; node; node=node->next) {
            if (ELEM(node->type, CMP_NODE_VIEWER, CMP_NODE_IMAGE)) {
                ED_node_changed_update(&scene->id, node);
                WM_main_add_notifier(NC_NODE|NA_EDITED, node);
                
                if (node->type == CMP_NODE_IMAGE)
                    BKE_image_signal((Image *)node->id, NULL, IMA_SIGNAL_FREE);
            }
        }
    }

    rna_Scene_glsl_update(bmain, scene, ptr);
}

static void rna_SceneRenderLayer_name_set(PointerRNA *ptr, const char *value)
{
    Scene *scene= (Scene*)ptr->id.data;
    SceneRenderLayer *rl= (SceneRenderLayer*)ptr->data;
    BLI_strncpy_utf8(rl->name, value, sizeof(rl->name));
    BLI_uniquename(&scene->r.layers, rl, "RenderLayer", '.', offsetof(SceneRenderLayer, name), sizeof(rl->name));

    if(scene->nodetree) {
        bNode *node;
        int index= BLI_findindex(&scene->r.layers, rl);

        for(node= scene->nodetree->nodes.first; node; node= node->next) {
            if(node->type==CMP_NODE_R_LAYERS && node->id==NULL) {
                if(node->custom1==index)
                    BLI_strncpy(node->name, rl->name, NODE_MAXSTR);
            }
        }
    }
}

static int rna_RenderSettings_multiple_engines_get(PointerRNA *UNUSED(ptr))
{
    return (BLI_countlist(&R_engines) > 1);
}

static int rna_RenderSettings_use_shading_nodes_get(PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->id.data;
    return scene_use_new_shading_nodes(scene);
}

static int rna_RenderSettings_use_game_engine_get(PointerRNA *ptr)
{
    RenderData *rd= (RenderData*)ptr->data;
    RenderEngineType *type;

    for(type=R_engines.first; type; type=type->next)
        if(strcmp(type->idname, rd->engine) == 0)
            return (type->flag & RE_GAME);
    
    return 0;
}

static void rna_SceneRenderLayer_layer_set(PointerRNA *ptr, const int *values)
{
    SceneRenderLayer *rl= (SceneRenderLayer*)ptr->data;
    rl->lay= ED_view3d_scene_layer_set(rl->lay, values, NULL);
}

static void rna_SceneRenderLayer_pass_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->id.data;

    if(scene->nodetree)
        ntreeCompositForceHidden(scene->nodetree, scene);
}

static void rna_Scene_use_nodes_set(PointerRNA *ptr, int value)
{
    Scene *scene= (Scene*)ptr->data;

    scene->use_nodes= value;
    if(scene->use_nodes && scene->nodetree==NULL)
        ED_node_composit_default(scene);
}

static void rna_Physics_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->id.data;
    Base *base;

    for(base = scene->base.first; base; base=base->next)
        BKE_ptcache_object_reset(scene, base->object, PTCACHE_RESET_DEPSGRAPH);
}

static void rna_Scene_editmesh_select_mode_set(PointerRNA *ptr, const int *value)
{
    Scene *scene= (Scene*)ptr->id.data;
    ToolSettings *ts = (ToolSettings*)ptr->data;
    int flag = (value[0] ? SCE_SELECT_VERTEX:0) | (value[1] ? SCE_SELECT_EDGE:0) | (value[2] ? SCE_SELECT_FACE:0);

    if(flag) {
        ts->selectmode = flag;

        if(scene->basact) {
            Mesh *me= get_mesh(scene->basact->object);
            if(me && me->edit_mesh && me->edit_mesh->selectmode != flag) {
                me->edit_mesh->selectmode= flag;
                EM_selectmode_set(me->edit_mesh);
            }
        }
    }
}

static void rna_Scene_editmesh_select_mode_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
    Mesh *me= NULL;

    if(scene->basact) {
        me= get_mesh(scene->basact->object);
        if(me && me->edit_mesh==NULL)
            me= NULL;
    }

    WM_main_add_notifier(NC_GEOM|ND_SELECT, me);
    WM_main_add_notifier(NC_SCENE|ND_TOOLSETTINGS, NULL);
}

static void object_simplify_update(Object *ob)
{
    ModifierData *md;
    ParticleSystem *psys;

    for(md=ob->modifiers.first; md; md=md->next)
        if(ELEM3(md->type, eModifierType_Subsurf, eModifierType_Multires, eModifierType_ParticleSystem))
            ob->recalc |= OB_RECALC_DATA|PSYS_RECALC_CHILD;

    for(psys=ob->particlesystem.first; psys; psys=psys->next)
        psys->recalc |= PSYS_RECALC_CHILD;
    
    if(ob->dup_group) {
        GroupObject *gob;

        for(gob=ob->dup_group->gobject.first; gob; gob=gob->next)
            object_simplify_update(gob->ob);
    }
}

static void rna_Scene_use_simplify_update(Main *bmain, Scene *scene, PointerRNA *UNUSED(ptr))
{
    Scene *sce_iter;
    Base *base;

    for(SETLOOPER(scene, sce_iter, base))
        object_simplify_update(base->object);
    
    DAG_ids_flush_update(bmain, 0);
    WM_main_add_notifier(NC_GEOM|ND_DATA, NULL);
}

static void rna_Scene_simplify_update(Main *bmain, Scene *scene, PointerRNA *ptr)
{
    if(scene->r.mode & R_SIMPLIFY)
        rna_Scene_use_simplify_update(bmain, scene, ptr);
}

static int rna_Scene_use_audio_get(PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->data;
    return scene->audio.flag & AUDIO_MUTE;
}

static void rna_Scene_use_audio_set(PointerRNA *ptr, int value)
{
    Scene *scene= (Scene*)ptr->data;

    if(value)
        scene->audio.flag |= AUDIO_MUTE;
    else
        scene->audio.flag &= ~AUDIO_MUTE;

    sound_mute_scene(scene, value);
}

static int rna_Scene_sync_mode_get(PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->data;
    if(scene->audio.flag & AUDIO_SYNC)
        return AUDIO_SYNC;
    return scene->flag & SCE_FRAME_DROP;
}

static void rna_Scene_sync_mode_set(PointerRNA *ptr, int value)
{
    Scene *scene= (Scene*)ptr->data;

    if(value == AUDIO_SYNC)
        scene->audio.flag |= AUDIO_SYNC;
    else if(value == SCE_FRAME_DROP)
    {
        scene->audio.flag &= ~AUDIO_SYNC;
        scene->flag |= SCE_FRAME_DROP;
    }
    else
    {
        scene->audio.flag &= ~AUDIO_SYNC;
        scene->flag &= ~SCE_FRAME_DROP;
    }
}

static int rna_GameSettings_auto_start_get(PointerRNA *UNUSED(ptr))
{
    if (G.fileflags & G_FILE_AUTOPLAY)
        return 1;

    return 0;
}

static void rna_GameSettings_auto_start_set(PointerRNA *UNUSED(ptr), int value)
{
    if(value)
        G.fileflags |= G_FILE_AUTOPLAY;
    else
        G.fileflags &= ~G_FILE_AUTOPLAY;
}

static void rna_GameSettings_exit_key_set(PointerRNA *ptr, int value)
{
    GameData *gm = (GameData*)ptr->data;

    if(ISKEYBOARD(value))
        gm->exitkey=value;
}

static TimeMarker *rna_TimeLine_add(Scene *scene, const char name[])
{
    TimeMarker *marker = MEM_callocN(sizeof(TimeMarker), "TimeMarker");
    marker->flag= SELECT;
    marker->frame= 1;
    BLI_strncpy_utf8(marker->name, name, sizeof(marker->name));
    BLI_addtail(&scene->markers, marker);

    WM_main_add_notifier(NC_SCENE|ND_MARKERS, NULL);
    WM_main_add_notifier(NC_ANIMATION|ND_MARKERS, NULL);

    return marker;
}

static void rna_TimeLine_remove(Scene *scene, ReportList *reports, TimeMarker *marker)
{
    if (!BLI_remlink_safe(&scene->markers, marker)) {
        BKE_reportf(reports, RPT_ERROR, "TimelineMarker '%s' not found in scene '%s'", marker->name, scene->id.name+2);
        return;
    }

    /* XXX, invalidates PyObject */
    MEM_freeN(marker);

    WM_main_add_notifier(NC_SCENE|ND_MARKERS, NULL);
    WM_main_add_notifier(NC_ANIMATION|ND_MARKERS, NULL);
}

static void rna_TimeLine_clear(Scene *scene)
{
    BLI_freelistN(&scene->markers);

    WM_main_add_notifier(NC_SCENE|ND_MARKERS, NULL);
    WM_main_add_notifier(NC_ANIMATION|ND_MARKERS, NULL);
}

static KeyingSet *rna_Scene_keying_set_new(Scene *sce, ReportList *reports, const char name[])
{
    KeyingSet *ks= NULL;

    /* call the API func, and set the active keyingset index */
    ks= BKE_keyingset_add(&sce->keyingsets, name, KEYINGSET_ABSOLUTE, 0);
    
    if (ks) {
        sce->active_keyingset= BLI_countlist(&sce->keyingsets);
        return ks;
    }
    else {
        BKE_report(reports, RPT_ERROR, "Keying Set could not be added");
        return NULL;
    }
}

static void rna_UnifiedPaintSettings_size_set(PointerRNA *ptr, int value)
{
    UnifiedPaintSettings* ups = ptr->data;

    /* scale unprojected radius so it stays consistent with brush size */
    brush_scale_unprojected_radius(&ups->unprojected_radius,
                                   value, ups->size);
    ups->size= value;
}

static void rna_UnifiedPaintSettings_unprojected_radius_set(PointerRNA *ptr, float value)
{
    UnifiedPaintSettings* ups = ptr->data;

    /* scale brush size so it stays consistent with unprojected_radius */
    brush_scale_size(&ups->size, value, ups->unprojected_radius);
    ups->unprojected_radius= value;
}

/* note: without this, when Multi-Paint is activated/deactivated, the colors
 * will not change right away when multiple bones are selected, this function
 * is not for general use and only for the few cases where changing scene
 * settings and NOT for general purpose updates, possibly this should be
 * given its own notifier. */
static void rna_Scene_update_active_object_data(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
{
    Object *ob= OBACT;
    if(ob) {
        DAG_id_tag_update(&ob->id, OB_RECALC_DATA);
        WM_main_add_notifier(NC_OBJECT|ND_DRAW, &ob->id);
    }
}

static void rna_SceneCamera_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
    Scene *scene= (Scene*)ptr->id.data;
    Object *camera= scene->camera;

    if(camera)
        DAG_id_tag_update(&camera->id, 0);
}

#else

static void rna_def_transform_orientation(BlenderRNA *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;

    const int matrix_dimsize[]= {3, 3};
    
    srna= RNA_def_struct(brna, "TransformOrientation", NULL);
    
    prop= RNA_def_property(srna, "matrix", PROP_FLOAT, PROP_MATRIX);
    RNA_def_property_float_sdna(prop, NULL, "mat");
    RNA_def_property_multi_array(prop, 2, matrix_dimsize);
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
    
    prop= RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
    RNA_def_struct_name_property(srna, prop);
    RNA_def_property_ui_text(prop, "Name", "Name of the custom transform orientation");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
}

static void rna_def_tool_settings(BlenderRNA  *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;

    static EnumPropertyItem uv_select_mode_items[] = {
        {UV_SELECT_VERTEX, "VERTEX", ICON_UV_VERTEXSEL, "Vertex", "Vertex selection mode"},
        {UV_SELECT_EDGE, "EDGE", ICON_UV_EDGESEL, "Edge", "Edge selection mode"},
        {UV_SELECT_FACE, "FACE", ICON_UV_FACESEL, "Face", "Face selection mode"},
        {UV_SELECT_ISLAND, "ISLAND", ICON_UV_ISLANDSEL, "Island", "Island selection mode"},
        {0, NULL, 0, NULL, NULL}};
    
    /* the construction of this enum is quite special - everything is stored as bitflags, 
     * with 1st position only for for on/off (and exposed as boolean), while others are mutually 
     * exclusive options but which will only have any effect when autokey is enabled
     */
    static EnumPropertyItem auto_key_items[] = {
        {AUTOKEY_MODE_NORMAL & ~AUTOKEY_ON, "ADD_REPLACE_KEYS", 0, "Add & Replace", ""},
        {AUTOKEY_MODE_EDITKEYS & ~AUTOKEY_ON, "REPLACE_KEYS", 0, "Replace", ""},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem retarget_roll_items[] = {
        {SK_RETARGET_ROLL_NONE, "NONE", 0, "None", "Don't adjust roll"},
        {SK_RETARGET_ROLL_VIEW, "VIEW", 0, "View", "Roll bones to face the view"},
        {SK_RETARGET_ROLL_JOINT, "JOINT", 0, "Joint", "Roll bone to original joint plane offset"},
        {0, NULL, 0, NULL, NULL}};
    
    static EnumPropertyItem sketch_convert_items[] = {
        {SK_CONVERT_CUT_FIXED, "FIXED", 0, "Fixed", "Subdivide stroke in fixed number of bones"},
        {SK_CONVERT_CUT_LENGTH, "LENGTH", 0, "Length", "Subdivide stroke in bones of specific length"},
        {SK_CONVERT_CUT_ADAPTATIVE, "ADAPTIVE", 0, "Adaptive",
                                    "Subdivide stroke adaptively, with more subdivision in curvier parts"},
        {SK_CONVERT_RETARGET, "RETARGET", 0, "Retarget", "Retarget template bone chain to stroke"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem edge_tag_items[] = {
        {EDGE_MODE_SELECT, "SELECT", 0, "Select", ""},
        {EDGE_MODE_TAG_SEAM, "SEAM", 0, "Tag Seam", ""},
        {EDGE_MODE_TAG_SHARP, "SHARP", 0, "Tag Sharp", ""},
        {EDGE_MODE_TAG_CREASE, "CREASE", 0, "Tag Crease", ""},
        {EDGE_MODE_TAG_BEVEL, "BEVEL", 0, "Tag Bevel", ""},
        {0, NULL, 0, NULL, NULL}};

    srna= RNA_def_struct(brna, "ToolSettings", NULL);
    RNA_def_struct_ui_text(srna, "Tool Settings", "");
    
    prop= RNA_def_property(srna, "sculpt", PROP_POINTER, PROP_NONE);
    RNA_def_property_struct_type(prop, "Sculpt");
    RNA_def_property_ui_text(prop, "Sculpt", "");
    
    prop = RNA_def_property(srna, "use_auto_normalize", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "auto_normalize", 1);
    RNA_def_property_ui_text(prop, "WPaint Auto-Normalize",
                             "Ensure all bone-deforming vertex groups add up "
                             "to 1.0 while weight painting");
    RNA_def_property_update(prop, 0, "rna_Scene_update_active_object_data");

    prop = RNA_def_property(srna, "use_multipaint", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "multipaint", 1);
    RNA_def_property_ui_text(prop, "WPaint Multi-Paint",
                             "Paint across all selected bones while "
                             "weight painting");
    RNA_def_property_update(prop, 0, "rna_Scene_update_active_object_data");

    prop= RNA_def_property(srna, "vertex_paint", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "vpaint");
    RNA_def_property_ui_text(prop, "Vertex Paint", "");

    prop= RNA_def_property(srna, "weight_paint", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "wpaint");
    RNA_def_property_ui_text(prop, "Weight Paint", "");

    prop= RNA_def_property(srna, "image_paint", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "imapaint");
    RNA_def_property_ui_text(prop, "Image Paint", "");

    prop= RNA_def_property(srna, "particle_edit", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "particle");
    RNA_def_property_ui_text(prop, "Particle Edit", "");

    /* Transform */
    prop= RNA_def_property(srna, "proportional_edit", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "proportional");
    RNA_def_property_enum_items(prop, proportional_editing_items);
    RNA_def_property_ui_text(prop, "Proportional Editing",
                             "Proportional Editing mode, allows transforms with distance fall-off");
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */

    prop= RNA_def_property(srna, "use_proportional_edit_objects", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "proportional_objects", 0);
    RNA_def_property_ui_text(prop, "Proportional Editing Objects", "Proportional editing object mode");
    RNA_def_property_ui_icon(prop, ICON_PROP_OFF, 1);
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */

    prop= RNA_def_property(srna, "proportional_edit_falloff", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "prop_mode");
    RNA_def_property_enum_items(prop, proportional_falloff_items);
    RNA_def_property_ui_text(prop, "Proportional Editing Falloff", "Falloff type for proportional editing mode");
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */

    prop= RNA_def_property(srna, "proportional_size", PROP_FLOAT, PROP_DISTANCE);
    RNA_def_property_float_sdna(prop, NULL, "proportional_size");
    RNA_def_property_ui_text(prop, "Proportional Size", "Display size for proportional editing circle");
    RNA_def_property_range(prop, 0.00001, 5000.0);
    
    prop= RNA_def_property(srna, "normal_size", PROP_FLOAT, PROP_DISTANCE);
    RNA_def_property_float_sdna(prop, NULL, "normalsize");
    RNA_def_property_ui_text(prop, "Normal Size", "Display size for normals in the 3D view");
    RNA_def_property_range(prop, 0.00001, 1000.0);
    RNA_def_property_ui_range(prop, 0.01, 10.0, 10.0, 2);
    RNA_def_property_update(prop, NC_GEOM|ND_DATA, NULL);

    prop= RNA_def_property(srna, "use_mesh_automerge", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "automerge", 0);
    RNA_def_property_ui_text(prop, "AutoMerge Editing", "Automatically merge vertices moved to the same location");

    prop= RNA_def_property(srna, "use_snap", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP);
    RNA_def_property_ui_text(prop, "Snap", "Snap during transform");
    RNA_def_property_ui_icon(prop, ICON_SNAP_OFF, 1);
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */

    prop= RNA_def_property(srna, "use_snap_align_rotation", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP_ROTATE);
    RNA_def_property_ui_text(prop, "Snap Align Rotation", "Align rotation with the snapping target");
    RNA_def_property_ui_icon(prop, ICON_SNAP_NORMAL, 0);
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */

    prop= RNA_def_property(srna, "snap_element", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "snap_mode");
    RNA_def_property_enum_items(prop, snap_element_items);
    RNA_def_property_ui_text(prop, "Snap Element", "Type of element to snap to");
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */

    prop= RNA_def_property(srna, "snap_target", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "snap_target");
    RNA_def_property_enum_items(prop, snap_target_items);
    RNA_def_property_ui_text(prop, "Snap Target", "Which part to snap onto the target");
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */

    prop= RNA_def_property(srna, "use_snap_peel_object", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP_PEEL_OBJECT);
    RNA_def_property_ui_text(prop, "Snap Peel Object", "Consider objects as whole when finding volume center");
    RNA_def_property_ui_icon(prop, ICON_SNAP_PEEL_OBJECT, 0);
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */
    
    prop= RNA_def_property(srna, "use_snap_project", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "snap_flag", SCE_SNAP_PROJECT);
    RNA_def_property_ui_text(prop, "Project Individual Elements",
                             "Project individual elements on the surface of other objects");
    RNA_def_property_ui_icon(prop, ICON_RETOPO, 0);
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */

    prop= RNA_def_property(srna, "use_snap_self", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "snap_flag", SCE_SNAP_NO_SELF);
    RNA_def_property_ui_text(prop, "Project to Self", "Snap onto itself (editmode)");
    RNA_def_property_ui_icon(prop, ICON_ORTHO, 0);
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); /* header redraw */
    
    /* Grease Pencil */
    prop = RNA_def_property(srna, "use_grease_pencil_sessions", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "gpencil_flags", GP_TOOL_FLAG_PAINTSESSIONS_ON);
    RNA_def_property_ui_text(prop, "Use Sketching Sessions", "Allow drawing multiple strokes at a time with Grease Pencil");
    RNA_def_property_update(prop, NC_SCENE|ND_TOOLSETTINGS, NULL); // xxx: need toolbar to be redrawn...
    
    /* Auto Keying */
    prop= RNA_def_property(srna, "use_keyframe_insert_auto", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "autokey_mode", AUTOKEY_ON);
    RNA_def_property_ui_text(prop, "Auto Keying", "Automatic keyframe insertion for Objects and Bones");
    RNA_def_property_ui_icon(prop, ICON_REC, 0);
    
    prop= RNA_def_property(srna, "auto_keying_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "autokey_mode");
    RNA_def_property_enum_items(prop, auto_key_items);
    RNA_def_property_ui_text(prop, "Auto-Keying Mode", "Mode of automatic keyframe insertion for Objects and Bones");
    
    prop= RNA_def_property(srna, "use_record_with_nla", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "autokey_flag", ANIMRECORD_FLAG_WITHNLA);
    RNA_def_property_ui_text(prop, "Layered",
                             "Add a new NLA Track + Strip for every loop/pass made over the animation "
                             "to allow non-destructive tweaking");
    
    prop= RNA_def_property(srna, "use_keyframe_insert_keyingset", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "autokey_flag", AUTOKEY_FLAG_ONLYKEYINGSET);
    RNA_def_property_ui_text(prop, "Auto Keyframe Insert Keying Set",
                             "Automatic keyframe insertion using active Keying Set only");
    RNA_def_property_ui_icon(prop, ICON_KEYINGSET, 0);
    
    /* UV */
    prop= RNA_def_property(srna, "uv_select_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "uv_selectmode");
    RNA_def_property_enum_items(prop, uv_select_mode_items);
    RNA_def_property_ui_text(prop, "UV Selection Mode", "UV selection and display mode");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

    prop= RNA_def_property(srna, "use_uv_select_sync", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "uv_flag", UV_SYNC_SELECTION);
    RNA_def_property_ui_text(prop, "UV Sync Selection", "Keep UV and edit mode mesh selection in sync");
    RNA_def_property_ui_icon(prop, ICON_EDIT, 0);
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

    prop= RNA_def_property(srna, "show_uv_local_view", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "uv_flag", UV_SHOW_SAME_IMAGE);
    RNA_def_property_ui_text(prop, "UV Local View", "Draw only faces with the currently displayed image assigned");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

    /* Mesh */
    prop= RNA_def_property(srna, "mesh_select_mode", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "selectmode", 1);
    RNA_def_property_array(prop, 3);
    RNA_def_property_boolean_funcs(prop, NULL, "rna_Scene_editmesh_select_mode_set");
    RNA_def_property_ui_text(prop, "Mesh Selection Mode", "Which mesh elements selection works on");
    RNA_def_property_update(prop, 0, "rna_Scene_editmesh_select_mode_update");

    prop= RNA_def_property(srna, "vertex_group_weight", PROP_FLOAT, PROP_FACTOR);
    RNA_def_property_float_sdna(prop, NULL, "vgroup_weight");
    RNA_def_property_ui_text(prop, "Vertex Group Weight", "Weight to assign in vertex groups");

    /* use with MESH_OT_select_shortest_path */
    prop= RNA_def_property(srna, "edge_path_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "edge_mode");
    RNA_def_property_enum_items(prop, edge_tag_items);
    RNA_def_property_ui_text(prop, "Edge Tag Mode", "The edge flag to tag when selecting the shortest path");

    prop= RNA_def_property(srna, "edge_path_live_unwrap", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "edge_mode_live_unwrap", 1);
    RNA_def_property_ui_text(prop, "Live Unwrap", "Changing edges seam re-calculates UV unwrap");

    /* etch-a-ton */
    prop= RNA_def_property(srna, "use_bone_sketching", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bone_sketching", BONE_SKETCHING);
    RNA_def_property_ui_text(prop, "Use Bone Sketching", "DOC BROKEN");
//  RNA_def_property_ui_icon(prop, ICON_EDIT, 0);

    prop= RNA_def_property(srna, "use_etch_quick", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bone_sketching", BONE_SKETCHING_QUICK);
    RNA_def_property_ui_text(prop, "Quick Sketching", "DOC BROKEN");

    prop= RNA_def_property(srna, "use_etch_overdraw", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bone_sketching", BONE_SKETCHING_ADJUST);
    RNA_def_property_ui_text(prop, "Overdraw Sketching", "DOC BROKEN");
    
    prop= RNA_def_property(srna, "use_etch_autoname", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "skgen_retarget_options", SK_RETARGET_AUTONAME);
    RNA_def_property_ui_text(prop, "Autoname", "DOC BROKEN");

    prop= RNA_def_property(srna, "etch_number", PROP_STRING, PROP_NONE);
    RNA_def_property_string_sdna(prop, NULL, "skgen_num_string");
    RNA_def_property_ui_text(prop, "Number", "DOC BROKEN");

    prop= RNA_def_property(srna, "etch_side", PROP_STRING, PROP_NONE);
    RNA_def_property_string_sdna(prop, NULL, "skgen_num_string");
    RNA_def_property_ui_text(prop, "Side", "DOC BROKEN");

    prop= RNA_def_property(srna, "etch_template", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "skgen_template");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_struct_type(prop, "Object");
    RNA_def_property_pointer_funcs(prop, NULL, "rna_Scene_skgen_etch_template_set", NULL, NULL);
    RNA_def_property_ui_text(prop, "Template", "Template armature that will be retargeted to the stroke");

    prop= RNA_def_property(srna, "etch_subdivision_number", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "skgen_subdivision_number");
    RNA_def_property_range(prop, 1, 255);
    RNA_def_property_ui_text(prop, "Subdivisions", "Number of bones in the subdivided stroke");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

    prop= RNA_def_property(srna, "etch_adaptive_limit", PROP_FLOAT, PROP_FACTOR);
    RNA_def_property_float_sdna(prop, NULL, "skgen_correlation_limit");
    RNA_def_property_range(prop, 0.00001, 1.0);
    RNA_def_property_ui_range(prop, 0.01, 1.0, 0.01, 2);
    RNA_def_property_ui_text(prop, "Limit", "Number of bones in the subdivided stroke");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

    prop= RNA_def_property(srna, "etch_length_limit", PROP_FLOAT, PROP_DISTANCE);
    RNA_def_property_float_sdna(prop, NULL, "skgen_length_limit");
    RNA_def_property_range(prop, 0.00001, 100000.0);
    RNA_def_property_ui_range(prop, 0.001, 100.0, 0.1, 3);
    RNA_def_property_ui_text(prop, "Length", "Number of bones in the subdivided stroke");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

    prop= RNA_def_property(srna, "etch_roll_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "skgen_retarget_roll");
    RNA_def_property_enum_items(prop, retarget_roll_items);
    RNA_def_property_ui_text(prop, "Retarget roll mode", "Method used to adjust the roll of bones when retargeting");
    
    prop= RNA_def_property(srna, "etch_convert_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "bone_sketching_convert");
    RNA_def_property_enum_items(prop, sketch_convert_items);
    RNA_def_property_ui_text(prop, "Stroke conversion method", "Method used to convert stroke to bones");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

    /* Unified Paint Settings */
    prop= RNA_def_property(srna, "unified_paint_settings", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_NEVER_NULL);
    RNA_def_property_struct_type(prop, "UnifiedPaintSettings");
    RNA_def_property_ui_text(prop, "Unified Paint Settings", NULL);
}

static void rna_def_unified_paint_settings(BlenderRNA  *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;

    srna= RNA_def_struct(brna, "UnifiedPaintSettings", NULL);
    RNA_def_struct_ui_text(srna, "Unified Paint Settings", "Overrides for some of the active brush's settings");

    /* high-level flags to enable or disable unified paint settings */
    prop= RNA_def_property(srna, "use_unified_size", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_SIZE);
    RNA_def_property_ui_text(prop, "Use Unified Radius",
                             "Instead of per-brush radius, the radius is shared across brushes");

    prop= RNA_def_property(srna, "use_unified_strength", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_ALPHA);
    RNA_def_property_ui_text(prop, "Use Unified Strength",
                             "Instead of per-brush strength, the strength is shared across brushes");

    /* unified paint settings that override the equivalent settings
       from the active brush */
    prop= RNA_def_property(srna, "size", PROP_INT, PROP_DISTANCE);
    RNA_def_property_int_funcs(prop, NULL, "rna_UnifiedPaintSettings_size_set", NULL);
    RNA_def_property_range(prop, 1, MAX_BRUSH_PIXEL_RADIUS*10);
    RNA_def_property_ui_range(prop, 1, MAX_BRUSH_PIXEL_RADIUS, 1, 0);
    RNA_def_property_ui_text(prop, "Radius", "Radius of the brush in pixels");

    prop= RNA_def_property(srna, "unprojected_radius", PROP_FLOAT, PROP_DISTANCE);
    RNA_def_property_float_funcs(prop, NULL, "rna_UnifiedPaintSettings_unprojected_radius_set", NULL);
    RNA_def_property_range(prop, 0.001, FLT_MAX);
    RNA_def_property_ui_range(prop, 0.001, 1, 0, 0);
    RNA_def_property_ui_text(prop, "Unprojected Radius", "Radius of brush in Blender units");

    prop= RNA_def_property(srna, "strength", PROP_FLOAT, PROP_FACTOR);
    RNA_def_property_float_sdna(prop, NULL, "alpha");
    RNA_def_property_float_default(prop, 0.5f);
    RNA_def_property_range(prop, 0.0f, 10.0f);
    RNA_def_property_ui_range(prop, 0.0f, 1.0f, 0.001, 0.001);
    RNA_def_property_ui_text(prop, "Strength", "How powerful the effect of the brush is when applied");

    prop= RNA_def_property(srna, "use_pressure_size", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_BRUSH_SIZE_PRESSURE);
    RNA_def_property_ui_icon(prop, ICON_STYLUS_PRESSURE, 0);
    RNA_def_property_ui_text(prop, "Size Pressure", "Enable tablet pressure sensitivity for size");

    prop= RNA_def_property(srna, "use_pressure_strength", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_BRUSH_ALPHA_PRESSURE);
    RNA_def_property_ui_icon(prop, ICON_STYLUS_PRESSURE, 0);
    RNA_def_property_ui_text(prop, "Strength Pressure", "Enable tablet pressure sensitivity for strength");

    prop= RNA_def_property(srna, "use_locked_size", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", UNIFIED_PAINT_BRUSH_LOCK_SIZE);
    RNA_def_property_ui_text(prop, "Use Blender Units", "When locked brush stays same size relative to object; when unlocked brush size is given in pixels");
}

static void rna_def_unit_settings(BlenderRNA  *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;

    static EnumPropertyItem unit_systems[] = {
        {USER_UNIT_NONE, "NONE", 0, "None", ""},
        {USER_UNIT_METRIC, "METRIC", 0, "Metric", ""},
        {USER_UNIT_IMPERIAL, "IMPERIAL", 0, "Imperial", ""},
        {0, NULL, 0, NULL, NULL}};
    
    static EnumPropertyItem rotation_units[] = {
        {0, "DEGREES", 0, "Degrees", "Use degrees for measuring angles and rotations"},
        {USER_UNIT_ROT_RADIANS, "RADIANS", 0, "Radians", ""},
        {0, NULL, 0, NULL, NULL}};

    srna= RNA_def_struct(brna, "UnitSettings", NULL);
    RNA_def_struct_ui_text(srna, "Unit Settings", "");

    /* Units */
    prop= RNA_def_property(srna, "system", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_items(prop, unit_systems);
    RNA_def_property_ui_text(prop, "Unit System", "The unit system to use for button display");
    RNA_def_property_update(prop, NC_WINDOW, NULL);
    
    prop= RNA_def_property(srna, "system_rotation", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_items(prop, rotation_units);
    RNA_def_property_ui_text(prop, "Rotation Units", "Unit to use for displaying/editing rotation values");
    RNA_def_property_update(prop, NC_WINDOW, NULL);

    prop= RNA_def_property(srna, "scale_length", PROP_FLOAT, PROP_UNSIGNED);
    RNA_def_property_ui_text(prop, "Unit Scale", "Scale to use when converting between blender units and dimensions");
    RNA_def_property_range(prop, 0.00001, 100000.0);
    RNA_def_property_ui_range(prop, 0.001, 100.0, 0.1, 3);
    RNA_def_property_update(prop, NC_WINDOW, NULL);

    prop= RNA_def_property(srna, "use_separate", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", USER_UNIT_OPT_SPLIT);
    RNA_def_property_ui_text(prop, "Separate Units", "Display units in pairs");
    RNA_def_property_update(prop, NC_WINDOW, NULL);
}

void rna_def_render_layer_common(StructRNA *srna, int scene)
{
    PropertyRNA *prop;

    prop= RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
    if(scene) RNA_def_property_string_funcs(prop, NULL, NULL, "rna_SceneRenderLayer_name_set");
    else RNA_def_property_string_sdna(prop, NULL, "name");
    RNA_def_property_ui_text(prop, "Name", "Render layer name");
    RNA_def_struct_name_property(srna, prop);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "material_override", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "mat_override");
    RNA_def_property_struct_type(prop, "Material");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "Material Override", "Material to override all other materials in this render layer");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "light_override", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "light_override");
    RNA_def_property_struct_type(prop, "Group");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "Light Override", "Group to override all other lights in this render layer");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    /* layers */
    prop= RNA_def_property(srna, "layers", PROP_BOOLEAN, PROP_LAYER_MEMBER);
    RNA_def_property_boolean_sdna(prop, NULL, "lay", 1);
    RNA_def_property_array(prop, 20);
    RNA_def_property_ui_text(prop, "Visible Layers", "Scene layers included in this render layer");
    if(scene) RNA_def_property_boolean_funcs(prop, NULL, "rna_SceneRenderLayer_layer_set");
    else RNA_def_property_boolean_funcs(prop, NULL, "rna_RenderLayer_layer_set");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "layers_zmask", PROP_BOOLEAN, PROP_LAYER);
    RNA_def_property_boolean_sdna(prop, NULL, "lay_zmask", 1);
    RNA_def_property_array(prop, 20);
    RNA_def_property_ui_text(prop, "Zmask Layers", "Zmask scene layers for solid faces");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    /* layer options */
    prop= RNA_def_property(srna, "use", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "layflag", SCE_LAY_DISABLE);
    RNA_def_property_ui_text(prop, "Enabled", "Disable or enable the render layer");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_zmask", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_ZMASK);
    RNA_def_property_ui_text(prop, "Zmask", "Only render what's in front of the solid z values");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "invert_zmask", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_NEG_ZMASK);
    RNA_def_property_ui_text(prop, "Zmask Negate", "For Zmask, only render what is behind solid z values instead of in front");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_all_z", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_ALL_Z);
    RNA_def_property_ui_text(prop, "All Z", "Fill in Z values for solid faces in invisible layers, for masking");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_solid", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_SOLID);
    RNA_def_property_ui_text(prop, "Solid", "Render Solid faces in this Layer");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_halo", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_HALO);
    RNA_def_property_ui_text(prop, "Halo", "Render Halos in this Layer (on top of Solid)");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_ztransp", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_ZTRA);
    RNA_def_property_ui_text(prop, "ZTransp", "Render Z-Transparent faces in this Layer (on top of Solid and Halos)");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_sky", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_SKY);
    RNA_def_property_ui_text(prop, "Sky", "Render Sky in this Layer");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_edge_enhance", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_EDGE);
    RNA_def_property_ui_text(prop, "Edge", "Render Edge-enhance in this Layer (only works for Solid faces)");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_strand", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "layflag", SCE_LAY_STRAND);
    RNA_def_property_ui_text(prop, "Strand", "Render Strands in this Layer");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    /* passes */
    prop= RNA_def_property(srna, "use_pass_combined", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_COMBINED);
    RNA_def_property_ui_text(prop, "Combined", "Deliver full combined RGBA buffer");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_z", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_Z);
    RNA_def_property_ui_text(prop, "Z", "Deliver Z values pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);
    
    prop= RNA_def_property(srna, "use_pass_vector", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_VECTOR);
    RNA_def_property_ui_text(prop, "Vector", "Deliver speed vector pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_normal", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_NORMAL);
    RNA_def_property_ui_text(prop, "Normal", "Deliver normal pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_uv", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_UV);
    RNA_def_property_ui_text(prop, "UV", "Deliver texture UV pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_mist", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_MIST);
    RNA_def_property_ui_text(prop, "Mist", "Deliver mist factor pass (0.0-1.0)");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_object_index", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_INDEXOB);
    RNA_def_property_ui_text(prop, "Object Index", "Deliver object index pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_material_index", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_INDEXMA);
    RNA_def_property_ui_text(prop, "Material Index", "Deliver material index pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_color", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_RGBA);
    RNA_def_property_ui_text(prop, "Color", "Deliver shade-less color pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_diffuse", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_DIFFUSE);
    RNA_def_property_ui_text(prop, "Diffuse", "Deliver diffuse pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_specular", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_SPEC);
    RNA_def_property_ui_text(prop, "Specular", "Deliver specular pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_shadow", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_SHADOW);
    RNA_def_property_ui_text(prop, "Shadow", "Deliver shadow pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_ambient_occlusion", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_AO);
    RNA_def_property_ui_text(prop, "AO", "Deliver AO pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);
    
    prop= RNA_def_property(srna, "use_pass_reflection", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_REFLECT);
    RNA_def_property_ui_text(prop, "Reflection", "Deliver raytraced reflection pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_refraction", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_REFRACT);
    RNA_def_property_ui_text(prop, "Refraction", "Deliver raytraced refraction pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_emit", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_EMIT);
    RNA_def_property_ui_text(prop, "Emit", "Deliver emission pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_environment", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_ENVIRONMENT);
    RNA_def_property_ui_text(prop, "Environment", "Deliver environment lighting pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "use_pass_indirect", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "passflag", SCE_PASS_INDIRECT);
    RNA_def_property_ui_text(prop, "Indirect", "Deliver indirect lighting pass");
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "exclude_specular", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "pass_xor", SCE_PASS_SPEC);
    RNA_def_property_ui_text(prop, "Specular Exclude", "Exclude specular pass from combined");
    RNA_def_property_ui_icon(prop, ICON_RESTRICT_RENDER_OFF, 1);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "exclude_shadow", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "pass_xor", SCE_PASS_SHADOW);
    RNA_def_property_ui_text(prop, "Shadow Exclude", "Exclude shadow pass from combined");
    RNA_def_property_ui_icon(prop, ICON_RESTRICT_RENDER_OFF, 1);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "exclude_ambient_occlusion", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "pass_xor", SCE_PASS_AO);
    RNA_def_property_ui_text(prop, "AO Exclude", "Exclude AO pass from combined");
    RNA_def_property_ui_icon(prop, ICON_RESTRICT_RENDER_OFF, 1);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);
    
    prop= RNA_def_property(srna, "exclude_reflection", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "pass_xor", SCE_PASS_REFLECT);
    RNA_def_property_ui_text(prop, "Reflection Exclude", "Exclude raytraced reflection pass from combined");
    RNA_def_property_ui_icon(prop, ICON_RESTRICT_RENDER_OFF, 1);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "exclude_refraction", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "pass_xor", SCE_PASS_REFRACT);
    RNA_def_property_ui_text(prop, "Refraction Exclude", "Exclude raytraced refraction pass from combined");
    RNA_def_property_ui_icon(prop, ICON_RESTRICT_RENDER_OFF, 1);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "exclude_emit", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "pass_xor", SCE_PASS_EMIT);
    RNA_def_property_ui_text(prop, "Emit Exclude", "Exclude emission pass from combined");
    RNA_def_property_ui_icon(prop, ICON_RESTRICT_RENDER_OFF, 1);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "exclude_environment", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "pass_xor", SCE_PASS_ENVIRONMENT);
    RNA_def_property_ui_text(prop, "Environment Exclude", "Exclude environment pass from combined");
    RNA_def_property_ui_icon(prop, ICON_RESTRICT_RENDER_OFF, 1);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "exclude_indirect", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "pass_xor", SCE_PASS_INDIRECT);
    RNA_def_property_ui_text(prop, "Indirect Exclude", "Exclude indirect pass from combined");
    RNA_def_property_ui_icon(prop, ICON_RESTRICT_RENDER_OFF, 1);
    if(scene) RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneRenderLayer_pass_update");
    else RNA_def_property_clear_flag(prop, PROP_EDITABLE);
}

static void rna_def_scene_game_recast_data(BlenderRNA *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;

    srna= RNA_def_struct(brna, "SceneGameRecastData", NULL);
    RNA_def_struct_sdna(srna, "RecastData");
    RNA_def_struct_nested(brna, srna, "Scene");
    RNA_def_struct_ui_text(srna, "Recast Data", "Recast data for a Game datablock");

    prop= RNA_def_property(srna, "cell_size", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "cellsize");
    RNA_def_property_ui_range(prop, 0.1, 1, 1, 2);
    RNA_def_property_ui_text(prop, "Cell Size", "Rasterized cell size");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "cell_height", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "cellheight");
    RNA_def_property_ui_range(prop, 0.1, 1, 1, 2);
    RNA_def_property_ui_text(prop, "Cell Height", "Rasterized cell height");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "agent_height", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "agentheight");
    RNA_def_property_ui_range(prop, 0.1, 5, 1, 2);
    RNA_def_property_ui_text(prop, "Agent Height", "Minimum height where the agent can still walk");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "agent_radius", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "agentradius");
    RNA_def_property_ui_range(prop, 0.1, 5, 1, 2);
    RNA_def_property_ui_text(prop, "Agent Radius", "Radius of the agent");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "climb_max", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "agentmaxclimb");
    RNA_def_property_ui_range(prop, 0.1, 5, 1, 2);
    RNA_def_property_ui_text(prop, "Max Climb", "Maximum height between grid cells the agent can climb");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "slope_max", PROP_FLOAT, PROP_ANGLE);
    RNA_def_property_float_sdna(prop, NULL, "agentmaxslope");
    RNA_def_property_range(prop, 0, M_PI/2);
    RNA_def_property_ui_text(prop, "Max Slope", "Maximum walkable slope angle in degrees");
    RNA_def_property_update(prop, NC_SCENE, NULL);


    prop= RNA_def_property(srna, "region_min_size", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "regionminsize");
    RNA_def_property_ui_range(prop, 0, 150, 1, 2);
    RNA_def_property_ui_text(prop, "Min Region Size", "Minimum regions size (smaller regions will be deleted)");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "region_merge_size", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "regionmergesize");
    RNA_def_property_ui_range(prop, 0, 150, 1, 2);
    RNA_def_property_ui_text(prop, "Merged Region Size", "Minimum regions size (smaller regions will be merged)");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "edge_max_len", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "edgemaxlen");
    RNA_def_property_ui_range(prop, 0, 50, 1, 2);
    RNA_def_property_ui_text(prop, "Max Edge Length", "Maximum contour edge length");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "edge_max_error", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "edgemaxerror");
    RNA_def_property_ui_range(prop, 0.1, 3.0, 1, 2);
    RNA_def_property_ui_text(prop, "Max Edge Error", "Maximum distance error from contour to cells");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "verts_per_poly", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "vertsperpoly");
    RNA_def_property_ui_range(prop, 3, 12, 1, 0);
    RNA_def_property_ui_text(prop, "Verts Per Poly", "Max number of vertices per polygon");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "sample_dist", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "detailsampledist");
    RNA_def_property_ui_range(prop, 0.0, 16.0, 1, 2);
    RNA_def_property_ui_text(prop, "Sample Distance", "Detail mesh sample spacing");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "sample_max_error", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "detailsamplemaxerror");
    RNA_def_property_ui_range(prop, 0.0, 16.0, 1, 2);
    RNA_def_property_ui_text(prop, "Max Sample Error", "Detail mesh simplification max sample error");
    RNA_def_property_update(prop, NC_SCENE, NULL);
}

static void rna_def_scene_game_data(BlenderRNA *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;

    static EnumPropertyItem aasamples_items[]  ={
        {0, "SAMPLES_0", 0, "Off", ""},
        {2, "SAMPLES_2", 0, "2x", ""},
        {4, "SAMPLES_4", 0, "4x", ""},
        {8, "SAMPLES_8", 0, "8x", ""},
        {16, "SAMPLES_16", 0, "16x", ""},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem framing_types_items[] ={
        {SCE_GAMEFRAMING_BARS, "LETTERBOX", 0, "Letterbox",
                               "Show the entire viewport in the display window, using bar horizontally or vertically"},
        {SCE_GAMEFRAMING_EXTEND, "EXTEND", 0, "Extend",
                                 "Show the entire viewport in the display window, viewing more horizontally or vertically"},
        {SCE_GAMEFRAMING_SCALE, "SCALE", 0, "Scale", "Stretch or squeeze the viewport to fill the display window"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem dome_modes_items[] ={
        {DOME_FISHEYE, "FISHEYE", 0, "Fisheye", ""},
        {DOME_TRUNCATED_FRONT, "TRUNCATED_FRONT", 0, "Front-Truncated", ""},
        {DOME_TRUNCATED_REAR, "TRUNCATED_REAR", 0, "Rear-Truncated", ""},
        {DOME_ENVMAP, "ENVMAP", 0, "Cube Map", ""},
        {DOME_PANORAM_SPH, "PANORAM_SPH", 0, "Spherical Panoramic", ""},
        {0, NULL, 0, NULL, NULL}};
        
     static EnumPropertyItem stereo_modes_items[] ={
        {STEREO_QUADBUFFERED, "QUADBUFFERED", 0, "Quad-Buffer", ""},
        {STEREO_ABOVEBELOW, "ABOVEBELOW", 0, "Above-Below", ""},
        {STEREO_INTERLACED, "INTERLACED", 0, "Interlaced", ""},
        {STEREO_ANAGLYPH, "ANAGLYPH", 0, "Anaglyph", ""},
        {STEREO_SIDEBYSIDE, "SIDEBYSIDE", 0, "Side-by-side", ""},
        {STEREO_VINTERLACE, "VINTERLACE", 0, "Vinterlace", ""},
        {0, NULL, 0, NULL, NULL}};
        
     static EnumPropertyItem stereo_items[] ={
        {STEREO_NOSTEREO, "NONE", 0, "None", "Disable Stereo and Dome environments"},
        {STEREO_ENABLED, "STEREO", 0, "Stereo", "Enable Stereo environment"},
        {STEREO_DOME, "DOME", 0, "Dome", "Enable Dome environment"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem physics_engine_items[] = {
        {WOPHY_NONE, "NONE", 0, "None", "Don't use a physics engine"},
        //{WOPHY_ENJI, "ENJI", 0, "Enji", ""},
        //{WOPHY_SUMO, "SUMO", 0, "Sumo (Deprecated)", ""},
        //{WOPHY_DYNAMO, "DYNAMO", 0, "Dynamo", ""},
        //{WOPHY_ODE, "ODE", 0, "ODE", ""},
        {WOPHY_BULLET, "BULLET", 0, "Bullet", "Use the Bullet physics engine"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem material_items[] ={
        {GAME_MAT_TEXFACE, "SINGLETEXTURE", 0, "Singletexture", "Singletexture face materials"},
        {GAME_MAT_MULTITEX, "MULTITEXTURE", 0, "Multitexture", "Multitexture materials"},
        {GAME_MAT_GLSL, "GLSL", 0, "GLSL", "OpenGL shading language shaders"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem obstacle_simulation_items[] = {
        {OBSTSIMULATION_NONE, "NONE", 0, "None", ""},
        {OBSTSIMULATION_TOI_rays, "RVO_RAYS", 0, "RVO (rays)", ""},
        {OBSTSIMULATION_TOI_cells, "RVO_CELLS", 0, "RVO (cells)", ""},
        {0, NULL, 0, NULL, NULL}};

    srna= RNA_def_struct(brna, "SceneGameData", NULL);
    RNA_def_struct_sdna(srna, "GameData");
    RNA_def_struct_nested(brna, srna, "Scene");
    RNA_def_struct_ui_text(srna, "Game Data", "Game data for a Scene datablock");
    
    prop= RNA_def_property(srna, "resolution_x", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "xplay");
    RNA_def_property_range(prop, 4, 10000);
    RNA_def_property_ui_text(prop, "Resolution X", "Number of horizontal pixels in the screen");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    prop= RNA_def_property(srna, "resolution_y", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "yplay");
    RNA_def_property_range(prop, 4, 10000);
    RNA_def_property_ui_text(prop, "Resolution Y", "Number of vertical pixels in the screen");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    prop= RNA_def_property(srna, "samples", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "aasamples");
    RNA_def_property_enum_items(prop, aasamples_items);
    RNA_def_property_ui_text(prop, "AA Samples", "The number of AA Samples to use for MSAA");
    
    prop= RNA_def_property(srna, "depth", PROP_INT, PROP_UNSIGNED);
    RNA_def_property_int_sdna(prop, NULL, "depth");
    RNA_def_property_range(prop, 8, 32);
    RNA_def_property_ui_text(prop, "Bits", "Display bit depth of full screen display");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "exit_key", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "exitkey");
    RNA_def_property_enum_items(prop, event_type_items);
    RNA_def_property_enum_funcs(prop, NULL, "rna_GameSettings_exit_key_set", NULL);
    RNA_def_property_ui_text(prop, "Exit Key",  "The key that exits the Game Engine");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    // Do we need it here ? (since we already have it in World
    prop= RNA_def_property(srna, "frequency", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "freqplay");
    RNA_def_property_range(prop, 4, 2000);
    RNA_def_property_ui_text(prop, "Freq", "Display clock frequency of fullscreen display");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    prop= RNA_def_property(srna, "show_fullscreen", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "playerflag", GAME_PLAYER_FULLSCREEN);
    RNA_def_property_ui_text(prop, "Fullscreen", "Start player in a new fullscreen display");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "use_desktop", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "playerflag", GAME_PLAYER_DESKTOP_RESOLUTION);
    RNA_def_property_ui_text(prop, "Desktop", "Uses the current desktop resultion in fullscreen mode");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    /* Framing */
    prop= RNA_def_property(srna, "frame_type", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "framing.type");
    RNA_def_property_enum_items(prop, framing_types_items);
    RNA_def_property_ui_text(prop, "Framing Types", "Select the type of Framing you want");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "frame_color", PROP_FLOAT, PROP_COLOR);
    RNA_def_property_float_sdna(prop, NULL, "framing.col");
    RNA_def_property_range(prop, 0.0f, 1.0f);
    RNA_def_property_array(prop, 3);
    RNA_def_property_ui_text(prop, "Framing Color", "Set color of the bars");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    /* Stereo */
    prop= RNA_def_property(srna, "stereo", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "stereoflag");
    RNA_def_property_enum_items(prop, stereo_items);
    RNA_def_property_ui_text(prop, "Stereo Options", "");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "stereo_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "stereomode");
    RNA_def_property_enum_items(prop, stereo_modes_items);
    RNA_def_property_ui_text(prop, "Stereo Mode", "Stereographic techniques");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "stereo_eye_separation", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "eyeseparation");
    RNA_def_property_range(prop, 0.01, 5.0);
    RNA_def_property_ui_text(prop, "Eye Separation",
                             "Set the distance between the eyes - the camera focal length/30 should be fine");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    /* Dome */
    prop= RNA_def_property(srna, "dome_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "dome.mode");
    RNA_def_property_enum_items(prop, dome_modes_items);
    RNA_def_property_ui_text(prop, "Dome Mode", "Dome physical configurations");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    prop= RNA_def_property(srna, "dome_tesselation", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "dome.res");
    RNA_def_property_ui_range(prop, 1, 8, 1, 1);
    RNA_def_property_ui_text(prop, "Tessellation", "Tessellation level - check the generated mesh in wireframe mode");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    prop= RNA_def_property(srna, "dome_buffer_resolution", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "dome.resbuf");
    RNA_def_property_ui_range(prop, 0.1, 1.0, 0.1, 0.1);
    RNA_def_property_ui_text(prop, "Buffer Resolution", "Buffer Resolution - decrease it to increase speed");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    prop= RNA_def_property(srna, "dome_angle", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "dome.angle");
    RNA_def_property_ui_range(prop, 90, 250, 1, 1);
    RNA_def_property_ui_text(prop, "Angle", "Field of View of the Dome - it only works in mode Fisheye and Truncated");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    prop= RNA_def_property(srna, "dome_tilt", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "dome.tilt");
    RNA_def_property_ui_range(prop, -180, 180, 1, 1);
    RNA_def_property_ui_text(prop, "Tilt", "Camera rotation in horizontal axis");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    prop= RNA_def_property(srna, "dome_text", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "dome.warptext");
    RNA_def_property_struct_type(prop, "Text");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "Warp Data", "Custom Warp Mesh data file");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    /* physics */
    prop= RNA_def_property(srna, "physics_engine", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "physicsEngine");
    RNA_def_property_enum_items(prop, physics_engine_items);
    RNA_def_property_ui_text(prop, "Physics Engine", "Physics engine used for physics simulation in the game engine");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "physics_gravity", PROP_FLOAT, PROP_ACCELERATION);
    RNA_def_property_float_sdna(prop, NULL, "gravity");
    RNA_def_property_ui_range(prop, 0.0, 25.0, 1, 2);
    RNA_def_property_range(prop, 0.0, 10000.0);
    RNA_def_property_ui_text(prop, "Physics Gravity", "Gravitational constant used for physics simulation in the game engine");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "occlusion_culling_resolution", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "occlusionRes");
    RNA_def_property_range(prop, 128.0, 1024.0);
    RNA_def_property_ui_text(prop, "Occlusion Resolution",
                             "Size of the occlusion buffer in pixel, use higher value for better precision (slower)");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "fps", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "ticrate");
    RNA_def_property_ui_range(prop, 1, 60, 1, 1);
    RNA_def_property_range(prop, 1, 250);
    RNA_def_property_ui_text(prop, "Frames Per Second",
                             "Nominal number of game frames per second "
                             "(physics fixed timestep = 1/fps, independently of actual frame rate)");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "logic_step_max", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "maxlogicstep");
    RNA_def_property_ui_range(prop, 1, 5, 1, 1);
    RNA_def_property_range(prop, 1, 5);
    RNA_def_property_ui_text(prop, "Max Logic Steps",
                             "Maximum number of logic frame per game frame if graphics slows down the game, "
                             "higher value allows better synchronization with physics");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "physics_step_max", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "maxphystep");
    RNA_def_property_ui_range(prop, 1, 5, 1, 1);
    RNA_def_property_range(prop, 1, 5);
    RNA_def_property_ui_text(prop, "Max Physics Steps",
                             "Maximum number of physics step per game frame if graphics slows down the game, "
                             "higher value allows physics to keep up with realtime");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "physics_step_sub", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "physubstep");
    RNA_def_property_ui_range(prop, 1, 5, 1, 1);
    RNA_def_property_range(prop, 1, 5);
    RNA_def_property_ui_text(prop, "Physics Sub Steps",
                             "Number of simulation substep per physic timestep, "
                             "higher value give better physics precision");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    /* mode */
    prop= RNA_def_property(srna, "use_occlusion_culling", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", (1 << 5)); //XXX mode hardcoded // WO_DBVT_CULLING
    RNA_def_property_ui_text(prop, "DBVT culling", "Use optimized Bullet DBVT tree for view frustum and occlusion culling");
    
    // not used // deprecated !!!!!!!!!!!!!
    prop= RNA_def_property(srna, "use_activity_culling", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", (1 << 3)); //XXX mode hardcoded
    RNA_def_property_ui_text(prop, "Activity Culling", "Activity culling is enabled");

    // not used // deprecated !!!!!!!!!!!!!
    prop= RNA_def_property(srna, "activity_culling_box_radius", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "activityBoxRadius");
    RNA_def_property_range(prop, 0.0, 1000.0);
    RNA_def_property_ui_text(prop, "box radius",
                             "Radius of the activity bubble, in Manhattan length "
                             "(objects outside the box are activity-culled)");

    /* booleans */
    prop= RNA_def_property(srna, "show_debug_properties", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", GAME_SHOW_DEBUG_PROPS);
    RNA_def_property_ui_text(prop, "Show Debug Properties", "Show properties marked for debugging while the game runs");

    prop= RNA_def_property(srna, "show_framerate_profile", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", GAME_SHOW_FRAMERATE);
    RNA_def_property_ui_text(prop, "Show Framerate and Profile",
                             "Show framerate and profiling information while the game runs");

    prop= RNA_def_property(srna, "show_physics_visualization", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", GAME_SHOW_PHYSICS);
    RNA_def_property_ui_text(prop, "Show Physics Visualization", "Show a visualization of physics bounds and interactions");

    prop= RNA_def_property(srna, "show_mouse", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", GAME_SHOW_MOUSE);
    RNA_def_property_ui_text(prop, "Show Mouse", "Start player with a visible mouse cursor");

    prop= RNA_def_property(srna, "use_frame_rate", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_ENABLE_ALL_FRAMES);
    RNA_def_property_ui_text(prop, "Use Frame Rate", "Respect the frame rate rather than rendering as many frames as possible");

    prop= RNA_def_property(srna, "use_display_lists", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", GAME_DISPLAY_LISTS);
    RNA_def_property_ui_text(prop, "Display Lists", "Use display lists to speed up rendering by keeping geometry on the GPU");

    prop= RNA_def_property(srna, "use_deprecation_warnings", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_IGNORE_DEPRECATION_WARNINGS);
    RNA_def_property_ui_text(prop, "Deprecation Warnings", "Print warnings when using deprecated features in the python API");

    prop= RNA_def_property(srna, "use_animation_record", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", GAME_ENABLE_ANIMATION_RECORD);
    RNA_def_property_ui_text(prop, "Record Animation", "Record animation to F-Curves");

    prop= RNA_def_property(srna, "use_auto_start", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_funcs(prop, "rna_GameSettings_auto_start_get", "rna_GameSettings_auto_start_set");
    RNA_def_property_ui_text(prop, "Auto Start", "Automatically start game at load time");

    prop= RNA_def_property(srna, "restrict_animation_updates", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", GAME_RESTRICT_ANIM_UPDATES);
    RNA_def_property_ui_text(prop, "Restrict Animation Updates",
                             "Restrict the number of animation updates to the animation FPS (this is "
                             "better for performance, but can cause issues with smooth playback)");
    
    /* materials */
    prop= RNA_def_property(srna, "material_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "matmode");
    RNA_def_property_enum_items(prop, material_items);
    RNA_def_property_ui_text(prop, "Material Mode", "Material mode to use for rendering");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, NULL);

    prop= RNA_def_property(srna, "use_glsl_lights", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_GLSL_NO_LIGHTS);
    RNA_def_property_ui_text(prop, "GLSL Lights", "Use lights for GLSL rendering");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, "rna_Scene_glsl_update");

    prop= RNA_def_property(srna, "use_glsl_shaders", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_GLSL_NO_SHADERS);
    RNA_def_property_ui_text(prop, "GLSL Shaders", "Use shaders for GLSL rendering");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, "rna_Scene_glsl_update");

    prop= RNA_def_property(srna, "use_glsl_shadows", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_GLSL_NO_SHADOWS);
    RNA_def_property_ui_text(prop, "GLSL Shadows", "Use shadows for GLSL rendering");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, "rna_Scene_glsl_update");

    prop= RNA_def_property(srna, "use_glsl_ramps", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_GLSL_NO_RAMPS);
    RNA_def_property_ui_text(prop, "GLSL Ramps", "Use ramps for GLSL rendering");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, "rna_Scene_glsl_update");

    prop= RNA_def_property(srna, "use_glsl_nodes", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_GLSL_NO_NODES);
    RNA_def_property_ui_text(prop, "GLSL Nodes", "Use nodes for GLSL rendering");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, "rna_Scene_glsl_update");

    prop= RNA_def_property(srna, "use_glsl_color_management", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_GLSL_NO_COLOR_MANAGEMENT);
    RNA_def_property_ui_text(prop, "GLSL Color Management", "Use color management for GLSL rendering");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, "rna_Scene_glsl_update");

    prop= RNA_def_property(srna, "use_glsl_extra_textures", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", GAME_GLSL_NO_EXTRA_TEX);
    RNA_def_property_ui_text(prop, "GLSL Extra Textures", "Use extra textures like normal or specular maps for GLSL rendering");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, "rna_Scene_glsl_update");

    /* obstacle simulation */
    prop= RNA_def_property(srna, "obstacle_simulation", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "obstacleSimulation");
    RNA_def_property_enum_items(prop, obstacle_simulation_items);
    RNA_def_property_ui_text(prop, "Obstacle simulation", "Simulation used for obstacle avoidance in the game engine");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "level_height", PROP_FLOAT, PROP_ACCELERATION);
    RNA_def_property_float_sdna(prop, NULL, "levelHeight");
    RNA_def_property_range(prop, 0.0f, 200.0f);
    RNA_def_property_ui_text(prop, "Level height", "Max difference in heights of obstacles to enable their interaction");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "show_obstacle_simulation", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", GAME_SHOW_OBSTACLE_SIMULATION);
    RNA_def_property_ui_text(prop, "Visualization", "Enable debug visualization for obstacle simulation");

    /* Recast Settings */
    prop= RNA_def_property(srna, "recast_data", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_NEVER_NULL);
    RNA_def_property_pointer_sdna(prop, NULL, "recastData");
    RNA_def_property_struct_type(prop, "SceneGameRecastData");
    RNA_def_property_ui_text(prop, "Recast Data", "");

    /* Nestled Data  */
    rna_def_scene_game_recast_data(brna);
}

static void rna_def_scene_render_layer(BlenderRNA *brna)
{
    StructRNA *srna;

    srna= RNA_def_struct(brna, "SceneRenderLayer", NULL);
    RNA_def_struct_ui_text(srna, "Scene Render Layer", "Render layer");
    RNA_def_struct_ui_icon(srna, ICON_RENDERLAYERS);

    rna_def_render_layer_common(srna, 1);
}

/* curve.splines */
static void rna_def_render_layers(BlenderRNA *brna, PropertyRNA *cprop)
{
    StructRNA *srna;
    PropertyRNA *prop;

    FunctionRNA *func;
    PropertyRNA *parm;

    RNA_def_property_srna(cprop, "RenderLayers");
    srna= RNA_def_struct(brna, "RenderLayers", NULL);
    RNA_def_struct_sdna(srna, "RenderData");
    RNA_def_struct_ui_text(srna, "Render Layers", "Collection of render layers");

    prop= RNA_def_property(srna, "active_index", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "actlay");
    RNA_def_property_int_funcs(prop, "rna_RenderSettings_active_layer_index_get", "rna_RenderSettings_active_layer_index_set",
                               "rna_RenderSettings_active_layer_index_range");
    RNA_def_property_ui_text(prop, "Active Layer Index", "Active index in render layer array");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "active", PROP_POINTER, PROP_UNSIGNED);
    RNA_def_property_struct_type(prop, "SceneRenderLayer");
    RNA_def_property_pointer_funcs(prop, "rna_RenderSettings_active_layer_get",
                                   "rna_RenderSettings_active_layer_set", NULL, NULL);
    RNA_def_property_flag(prop, PROP_EDITABLE|PROP_NEVER_NULL);
    RNA_def_property_ui_text(prop, "Active Render Layer", "Active Render Layer");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    func= RNA_def_function(srna, "new", "rna_RenderLayer_new");
    RNA_def_function_ui_description(func, "Add a render layer to scene");
    RNA_def_function_flag(func, FUNC_USE_SELF_ID);
    parm= RNA_def_string(func, "name", "RenderLayer", 0, "", "New name for the marker (not unique)");
    RNA_def_property_flag(parm, PROP_REQUIRED);
    parm= RNA_def_pointer(func, "result", "SceneRenderLayer", "", "Newly created render layer");
    RNA_def_function_return(func, parm);

    func= RNA_def_function(srna, "remove", "rna_RenderLayer_remove");
    RNA_def_function_ui_description(func, "Remove a render layer");
    RNA_def_function_flag(func, FUNC_USE_MAIN|FUNC_USE_REPORTS|FUNC_USE_SELF_ID);
    parm= RNA_def_pointer(func, "layer", "SceneRenderLayer", "", "Timeline marker to remove");
    RNA_def_property_flag(parm, PROP_REQUIRED|PROP_NEVER_NULL);
}

/* use for render output and image save operator,
 * note: there are some cases where the members act differently when this is
 * used from a scene, video formats can only be selected for render output
 * for example, this is checked by seeing if the ptr->id.data is a Scene id */

static void rna_def_scene_image_format_data(BlenderRNA *brna)
{
#ifdef WITH_OPENEXR
    static EnumPropertyItem exr_codec_items[] = {
        {R_IMF_EXR_CODEC_NONE, "NONE", 0, "None", ""},
        {R_IMF_EXR_CODEC_PXR24, "PXR24", 0, "Pxr24 (lossy)", ""},
        {R_IMF_EXR_CODEC_ZIP, "ZIP", 0, "ZIP (lossless)", ""},
        {R_IMF_EXR_CODEC_PIZ, "PIZ", 0, "PIZ (lossless)", ""},
        {R_IMF_EXR_CODEC_RLE, "RLE", 0, "RLE (lossless)", ""},
        {0, NULL, 0, NULL, NULL}};
#endif

    StructRNA *srna;
    PropertyRNA *prop;

    srna= RNA_def_struct(brna, "ImageFormatSettings", NULL);
    RNA_def_struct_sdna(srna, "ImageFormatData");
    RNA_def_struct_nested(brna, srna, "Scene");
    // RNA_def_struct_path_func(srna, "rna_RenderSettings_path"); // no need for the path, its not animated!
    RNA_def_struct_ui_text(srna, "Image Format", "Settings for image formats");

    prop= RNA_def_property(srna, "file_format", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "imtype");
    RNA_def_property_enum_items(prop, image_type_items);
    RNA_def_property_enum_funcs(prop, NULL, "rna_ImageFormatSettings_file_format_set", "rna_ImageFormatSettings_file_format_itemf");
    RNA_def_property_ui_text(prop, "File Format", "File format to save the rendered images as");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "color_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "planes");
    RNA_def_property_enum_items(prop, image_color_mode_items);
    RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageFormatSettings_color_mode_itemf");
    RNA_def_property_ui_text(prop, "Color Mode",
                             "Choose BW for saving greyscale images, RGB for saving red, green and blue channels, "
                             "and RGBA for saving red, green, blue and alpha channels");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "color_depth", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "depth");
    RNA_def_property_enum_items(prop, image_color_depth_items);
    RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_ImageFormatSettings_color_depth_itemf");
    RNA_def_property_ui_text(prop, "Color Depth", "Bit depth per channel");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    /* was 'file_quality' */
    prop= RNA_def_property(srna, "quality", PROP_INT, PROP_PERCENTAGE);
    RNA_def_property_int_sdna(prop, NULL, "quality");
    RNA_def_property_range(prop, 0, 100); /* 0 is needed for compression. */
    RNA_def_property_ui_text(prop, "Quality", "Quality for image formats that support lossy compression");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    /* was shared with file_quality */
    prop= RNA_def_property(srna, "compression", PROP_INT, PROP_PERCENTAGE);
    RNA_def_property_int_sdna(prop, NULL, "compress");
    RNA_def_property_range(prop, 0, 100); /* 0 is needed for compression. */
    RNA_def_property_ui_text(prop, "Compression", "Compression level for formats that support lossless compression");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    /* flag */
    prop= RNA_def_property(srna, "use_zbuffer", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", R_IMF_FLAG_ZBUF);
    RNA_def_property_ui_text(prop, "Z Buffer", "Save the z-depth per pixel (32 bit unsigned int z-buffer)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_preview", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", R_IMF_FLAG_PREVIEW_JPG);
    RNA_def_property_ui_text(prop, "Preview", "When rendering animations, save JPG preview images in same directory");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    /* format spesific */

#ifdef WITH_OPENEXR
    /* OpenEXR */

    prop= RNA_def_property(srna, "exr_codec", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "exr_codec");
    RNA_def_property_enum_items(prop, exr_codec_items);
    RNA_def_property_ui_text(prop, "Codec", "Codec settings for OpenEXR");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

#endif


#ifdef WITH_OPENJPEG
    /* Jpeg 2000 */
    prop= RNA_def_property(srna, "use_jpeg2k_ycc", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "jp2_flag", R_IMF_JP2_FLAG_YCC);
    RNA_def_property_ui_text(prop, "YCC", "Save luminance-chrominance-chrominance channels instead of RGB colors");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_jpeg2k_cinema_preset", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "jp2_flag", R_IMF_JP2_FLAG_CINE_PRESET);
    RNA_def_property_ui_text(prop, "Cinema", "Use Openjpeg Cinema Preset");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_jpeg2k_cinema_48", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "jp2_flag", R_IMF_JP2_FLAG_CINE_48);
    RNA_def_property_ui_text(prop, "Cinema (48)", "Use Openjpeg Cinema Preset (48fps)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
#endif

    /* Cineon and DPX */

    prop= RNA_def_property(srna, "use_cineon_log", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "cineon_flag", R_CINEON_LOG);
    RNA_def_property_ui_text(prop, "Log", "Convert to logarithmic color space");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "cineon_black", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "cineon_black");
    RNA_def_property_range(prop, 0, 1024);
    RNA_def_property_ui_text(prop, "B", "Log conversion reference blackpoint");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "cineon_white", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "cineon_white");
    RNA_def_property_range(prop, 0, 1024);
    RNA_def_property_ui_text(prop, "W", "Log conversion reference whitepoint");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "cineon_gamma", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "cineon_gamma");
    RNA_def_property_range(prop, 0.0f, 10.0f);
    RNA_def_property_ui_text(prop, "G", "Log conversion gamma");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
}

static void rna_def_scene_ffmpeg_settings(BlenderRNA *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;

#ifdef WITH_FFMPEG
    static EnumPropertyItem ffmpeg_format_items[] = {
        {FFMPEG_MPEG1, "MPEG1", 0, "MPEG-1", ""},
        {FFMPEG_MPEG2, "MPEG2", 0, "MPEG-2", ""},
        {FFMPEG_MPEG4, "MPEG4", 0, "MPEG-4", ""},
        {FFMPEG_AVI, "AVI", 0, "AVI", ""},
        {FFMPEG_MOV, "QUICKTIME", 0, "Quicktime", ""},
        {FFMPEG_DV, "DV", 0, "DV", ""},
        {FFMPEG_H264, "H264", 0, "H.264", ""},
        {FFMPEG_XVID, "XVID", 0, "Xvid", ""},
        {FFMPEG_OGG, "OGG", 0, "Ogg", ""},
        {FFMPEG_MKV, "MKV", 0, "Matroska", ""},
        {FFMPEG_FLV, "FLASH", 0, "Flash", ""},
        {FFMPEG_WAV, "WAV", 0, "Wav", ""},
        {FFMPEG_MP3, "MP3", 0, "Mp3", ""},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem ffmpeg_codec_items[] = {
        {CODEC_ID_NONE, "NONE", 0, "None", ""},
        {CODEC_ID_MPEG1VIDEO, "MPEG1", 0, "MPEG-1", ""},
        {CODEC_ID_MPEG2VIDEO, "MPEG2", 0, "MPEG-2", ""},
        {CODEC_ID_MPEG4, "MPEG4", 0, "MPEG-4(divx)", ""},
        {CODEC_ID_HUFFYUV, "HUFFYUV", 0, "HuffYUV", ""},
        {CODEC_ID_DVVIDEO, "DV", 0, "DV", ""},
        {CODEC_ID_H264, "H264", 0, "H.264", ""},
        {CODEC_ID_THEORA, "THEORA", 0, "Theora", ""},
        {CODEC_ID_FLV1, "FLASH", 0, "Flash Video", ""},
        {CODEC_ID_FFV1, "FFV1", 0, "FFmpeg video codec #1", ""},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem ffmpeg_audio_codec_items[] = {
        {CODEC_ID_NONE, "NONE", 0, "None", ""},
        {CODEC_ID_MP2, "MP2", 0, "MP2", ""},
        {CODEC_ID_MP3, "MP3", 0, "MP3", ""},
        {CODEC_ID_AC3, "AC3", 0, "AC3", ""},
        {CODEC_ID_AAC, "AAC", 0, "AAC", ""},
        {CODEC_ID_VORBIS, "VORBIS", 0, "Vorbis", ""},
        {CODEC_ID_FLAC, "FLAC", 0, "FLAC", ""},
        {CODEC_ID_PCM_S16LE, "PCM", 0, "PCM", ""},
        {0, NULL, 0, NULL, NULL}};
#endif

    static EnumPropertyItem audio_channel_items[] = {
        {1, "MONO", 0, "Mono", "Set audio channels to mono"},
        {2, "STEREO", 0, "Stereo", "Set audio channels to stereo"},
        {4, "SURROUND4", 0, "4 Channels", "Set audio channels to 4 channels"},
        {6, "SURROUND51", 0, "5.1 Surround", "Set audio channels to 5.1 surround sound"},
        {8, "SURROUND71", 0, "7.1 Surround", "Set audio channels to 7.1 surround sound"},
        {0, NULL, 0, NULL, NULL}};

    srna = RNA_def_struct(brna, "FFmpegSettings", NULL);
    RNA_def_struct_sdna(srna, "FFMpegCodecData");
    RNA_def_struct_ui_text(srna, "FFmpeg Settings", "FFmpeg related settings for the scene");

#ifdef WITH_FFMPEG
    prop = RNA_def_property(srna, "format", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "type");
    RNA_def_property_enum_items(prop, ffmpeg_format_items);
    RNA_def_property_ui_text(prop, "Format", "Output file format");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "codec", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "codec");
    RNA_def_property_enum_items(prop, ffmpeg_codec_items);
    RNA_def_property_ui_text(prop, "Codec", "FFmpeg codec to use");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "video_bitrate", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "video_bitrate");
    RNA_def_property_range(prop, 1, 14000);
    RNA_def_property_ui_text(prop, "Bitrate", "Video bitrate (kb/s)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "minrate", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "rc_min_rate");
    RNA_def_property_range(prop, 0, 9000);
    RNA_def_property_ui_text(prop, "Min Rate", "Rate control: min rate (kb/s)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "maxrate", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "rc_max_rate");
    RNA_def_property_range(prop, 1, 14000);
    RNA_def_property_ui_text(prop, "Max Rate", "Rate control: max rate (kb/s)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "muxrate", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "mux_rate");
    RNA_def_property_range(prop, 0, 100000000);
    RNA_def_property_ui_text(prop, "Mux Rate", "Mux rate (bits/s(!))");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "gopsize", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "gop_size");
    RNA_def_property_range(prop, 0, 100);
    RNA_def_property_ui_text(prop, "GOP Size", "Distance between key frames");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "buffersize", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "rc_buffer_size");
    RNA_def_property_range(prop, 0, 2000);
    RNA_def_property_ui_text(prop, "Buffersize", "Rate control: buffer size (kb)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "packetsize", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "mux_packet_size");
    RNA_def_property_range(prop, 0, 16384);
    RNA_def_property_ui_text(prop, "Mux Packet Size", "Mux packet size (byte)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_autosplit", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flags", FFMPEG_AUTOSPLIT_OUTPUT);
    RNA_def_property_ui_text(prop, "Autosplit Output", "Autosplit output at 2GB boundary");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "use_lossless_output", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flags", FFMPEG_LOSSLESS_OUTPUT);
    RNA_def_property_boolean_funcs(prop, NULL, "rna_FFmpegSettings_lossless_output_set");
    RNA_def_property_ui_text(prop, "Lossless Output", "Use lossless output for video streams");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    /* FFMPEG Audio*/
    prop = RNA_def_property(srna, "audio_codec", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "audio_codec");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_enum_items(prop, ffmpeg_audio_codec_items);
    RNA_def_property_ui_text(prop, "Audio Codec", "FFmpeg audio codec to use");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "audio_bitrate", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "audio_bitrate");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 32, 384);
    RNA_def_property_ui_text(prop, "Bitrate", "Audio bitrate (kb/s)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "audio_volume", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "audio_volume");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 0.0f, 1.0f);
    RNA_def_property_ui_text(prop, "Volume", "Audio volume");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
#endif

    // the following two "ffmpeg" settings are general audio settings
    prop= RNA_def_property(srna, "audio_mixrate", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "audio_mixrate");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 8000, 192000);
    RNA_def_property_ui_text(prop, "Samplerate", "Audio samplerate(samples/s)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "audio_channels", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "audio_channels");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_enum_items(prop, audio_channel_items);
    RNA_def_property_ui_text(prop, "Audio Channels", "Audio channel count");
}

#ifdef WITH_QUICKTIME
static void rna_def_scene_quicktime_settings(BlenderRNA *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;

    static EnumPropertyItem quicktime_codec_type_items[] = {
        {0, "codec", 0, "codec", ""},
        {0, NULL, 0, NULL, NULL}};

#ifdef USE_QTKIT
    static EnumPropertyItem quicktime_audio_samplerate_items[] = {
        {22050, "22050", 0, "22kHz", ""},
        {44100, "44100", 0, "44.1kHz", ""},
        {48000, "48000", 0, "48kHz", ""},
        {88200, "88200", 0, "88.2kHz", ""},
        {96000, "96000", 0, "96kHz", ""},
        {192000, "192000", 0, "192kHz", ""},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem quicktime_audio_bitdepth_items[] = {
        {AUD_FORMAT_U8, "8BIT", 0, "8bit", ""},
        {AUD_FORMAT_S16, "16BIT", 0, "16bit", ""},
        {AUD_FORMAT_S24, "24BIT", 0, "24bit", ""},
        {AUD_FORMAT_S32, "32BIT", 0, "32bit", ""},
        {AUD_FORMAT_FLOAT32, "FLOAT32", 0, "float32", ""},
        {AUD_FORMAT_FLOAT64, "FLOAT64", 0, "float64", ""},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem quicktime_audio_bitrate_items[] = {
        {64000, "64000", 0, "64kbps", ""},
        {112000, "112000", 0, "112kpbs", ""},
        {128000, "128000", 0, "128kbps", ""},
        {192000, "192000", 0, "192kbps", ""},
        {256000, "256000", 0, "256kbps", ""},
        {320000, "320000", 0, "320kbps", ""},
        {0, NULL, 0, NULL, NULL}};
#endif

    /* QuickTime */
    srna = RNA_def_struct(brna, "QuickTimeSettings", NULL);
    RNA_def_struct_sdna(srna, "QuicktimeCodecSettings");
    RNA_def_struct_ui_text(srna, "QuickTime Settings", "QuickTime related settings for the scene");

    prop = RNA_def_property(srna, "codec_type", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "codecType");
    RNA_def_property_enum_items(prop, quicktime_codec_type_items);
    RNA_def_property_enum_funcs(prop, "rna_RenderSettings_qtcodecsettings_codecType_get",
                                "rna_RenderSettings_qtcodecsettings_codecType_set",
                                "rna_RenderSettings_qtcodecsettings_codecType_itemf");
    RNA_def_property_ui_text(prop, "Codec", "QuickTime codec type");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "codec_spatial_quality", PROP_INT, PROP_PERCENTAGE);
    RNA_def_property_int_sdna(prop, NULL, "codecSpatialQuality");
    RNA_def_property_range(prop, 0, 100);
    RNA_def_property_ui_text(prop, "Spatial quality", "Intra-frame spatial quality level");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

#ifdef USE_QTKIT
    prop = RNA_def_property(srna, "audiocodec_type", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "audiocodecType");
    RNA_def_property_enum_items(prop, quicktime_codec_type_items);
    RNA_def_property_enum_funcs(prop, "rna_RenderSettings_qtcodecsettings_audiocodecType_get",
                                "rna_RenderSettings_qtcodecsettings_audiocodecType_set",
                                "rna_RenderSettings_qtcodecsettings_audiocodecType_itemf");
    RNA_def_property_ui_text(prop, "Audio Codec", "QuickTime audio codec type");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "audio_samplerate", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "audioSampleRate");
    RNA_def_property_enum_items(prop, quicktime_audio_samplerate_items);
    RNA_def_property_ui_text(prop, "Smp Rate", "Sample Rate");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "audio_bitdepth", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "audioBitDepth");
    RNA_def_property_enum_items(prop, quicktime_audio_bitdepth_items);
    RNA_def_property_ui_text(prop, "Bit Depth", "Bit Depth");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop = RNA_def_property(srna, "audio_resampling_hq", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "audioCodecFlags", QTAUDIO_FLAG_RESAMPLE_NOHQ);
    RNA_def_property_ui_text(prop, "HQ", "Use High Quality resampling algorithm");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "audio_codec_isvbr", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "audioCodecFlags", QTAUDIO_FLAG_CODEC_ISCBR);
    RNA_def_property_ui_text(prop, "VBR", "Use Variable Bit Rate compression (improves quality at same bitrate)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "audio_bitrate", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "audioBitRate");
    RNA_def_property_enum_items(prop, quicktime_audio_bitrate_items);
    RNA_def_property_ui_text(prop, "Bitrate", "Compressed audio bitrate");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
#endif
}
#endif

static void rna_def_scene_render_data(BlenderRNA *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;
    
    static EnumPropertyItem pixel_filter_items[] ={
        {R_FILTER_BOX, "BOX", 0, "Box", "Use a box filter for anti-aliasing"},
        {R_FILTER_TENT, "TENT", 0, "Tent", "Use a tent filter for anti-aliasing"},
        {R_FILTER_QUAD, "QUADRATIC", 0, "Quadratic", "Use a quadratic filter for anti-aliasing"},
        {R_FILTER_CUBIC, "CUBIC", 0, "Cubic", "Use a cubic filter for anti-aliasing"},
        {R_FILTER_CATROM, "CATMULLROM", 0, "Catmull-Rom", "Use a Catmull-Rom filter for anti-aliasing"},
        {R_FILTER_GAUSS, "GAUSSIAN", 0, "Gaussian", "Use a Gaussian filter for anti-aliasing"},
        {R_FILTER_MITCH, "MITCHELL", 0, "Mitchell-Netravali", "Use a Mitchell-Netravali filter for anti-aliasing"},
        {0, NULL, 0, NULL, NULL}};
        
    static EnumPropertyItem alpha_mode_items[] ={
        {R_ADDSKY, "SKY", 0, "Sky", "Transparent pixels are filled with sky color"},
        {R_ALPHAPREMUL, "PREMUL", 0, "Premultiplied", "Transparent RGB pixels are multiplied by the alpha channel"},
        {R_ALPHAKEY, "STRAIGHT", 0, "Straight Alpha", "Transparent RGB and alpha pixels are unmodified"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem display_mode_items[] ={
        {R_OUTPUT_SCREEN, "SCREEN", 0, "Full Screen", "Images are rendered in full Screen"},
        {R_OUTPUT_AREA, "AREA", 0, "Image Editor", "Images are rendered in Image Editor"},
        {R_OUTPUT_WINDOW, "WINDOW", 0, "New Window", "Images are rendered in new Window"},
        {R_OUTPUT_NONE, "NONE", 0, "Keep UI", "Images are rendered without forcing UI changes, optionally showing result"},
        {0, NULL, 0, NULL, NULL}};
    
    /* Bake */
    static EnumPropertyItem bake_mode_items[] ={
        {RE_BAKE_ALL, "FULL", 0, "Full Render", "Bake everything"},
        {RE_BAKE_AO, "AO", 0, "Ambient Occlusion", "Bake ambient occlusion"},
        {RE_BAKE_SHADOW, "SHADOW", 0, "Shadow", "Bake shadows"},
        {RE_BAKE_NORMALS, "NORMALS", 0, "Normals", "Bake normals"},
        {RE_BAKE_TEXTURE, "TEXTURE", 0, "Textures", "Bake textures"},
        {RE_BAKE_DISPLACEMENT, "DISPLACEMENT", 0, "Displacement", "Bake displacement"},
        {RE_BAKE_EMIT, "EMIT", 0, "Emission", "Bake Emit values (glow)"},
        {RE_BAKE_ALPHA, "ALPHA", 0, "Alpha", "Bake Alpha values (transparency)"},
        {RE_BAKE_MIRROR_INTENSITY, "MIRROR_INTENSITY", 0, "Mirror Intensity", "Bake Mirror values"},
        {RE_BAKE_MIRROR_COLOR, "MIRROR_COLOR", 0, "Mirror Colors", "Bake Mirror colors"},
        {RE_BAKE_SPEC_INTENSITY, "SPEC_INTENSITY", 0, "Specular Intensity", "Bake Specular values"},
        {RE_BAKE_SPEC_COLOR, "SPEC_COLOR", 0, "Specular Colors", "Bake Specular colors"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem bake_normal_space_items[] ={
        {R_BAKE_SPACE_CAMERA, "CAMERA", 0, "Camera", "Bake the normals in camera space"},
        {R_BAKE_SPACE_WORLD, "WORLD", 0, "World", "Bake the normals in world space"},
        {R_BAKE_SPACE_OBJECT, "OBJECT", 0, "Object", "Bake the normals in object space"},
        {R_BAKE_SPACE_TANGENT, "TANGENT", 0, "Tangent", "Bake the normals in tangent space"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem bake_qyad_split_items[] ={
        {0, "AUTO", 0, "Automatic", "Split quads to give the least distortion while baking"},
        {1, "FIXED", 0, "Fixed", "Split quads predictably (0,1,2) (0,2,3)"},
        {2, "FIXED_ALT", 0, "Fixed Alternate", "Split quads predictably (1,2,3) (1,3,0)"},
        {0, NULL, 0, NULL, NULL}};
    
    static EnumPropertyItem octree_resolution_items[] = {
        {64, "64", 0, "64", ""},
        {128, "128", 0, "128", ""},
        {256, "256", 0, "256", ""},
        {512, "512", 0, "512", ""},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem raytrace_structure_items[] = {
        {R_RAYSTRUCTURE_AUTO, "AUTO", 0, "Auto", "Automatically select acceleration structure"},
        {R_RAYSTRUCTURE_OCTREE, "OCTREE", 0, "Octree", "Use old Octree structure"},
        {R_RAYSTRUCTURE_BLIBVH, "BLIBVH", 0, "BLI BVH", "Use BLI K-Dop BVH.c"},
        {R_RAYSTRUCTURE_VBVH, "VBVH", 0, "vBVH", "Use vBVH"},
        {R_RAYSTRUCTURE_SIMD_SVBVH, "SIMD_SVBVH", 0, "SIMD SVBVH", "Use SIMD SVBVH"},
        {R_RAYSTRUCTURE_SIMD_QBVH, "SIMD_QBVH", 0, "SIMD QBVH", "Use SIMD QBVH"},
        {0, NULL, 0, NULL, NULL}
        };

    static EnumPropertyItem fixed_oversample_items[] = {
        {5, "5", 0, "5", ""},
        {8, "8", 0, "8", ""},
        {11, "11", 0, "11", ""},
        {16, "16", 0, "16", ""},
        {0, NULL, 0, NULL, NULL}};
        
    static EnumPropertyItem field_order_items[] = {
        {0, "EVEN_FIRST", 0, "Upper First", "Upper field first"},
        {R_ODDFIELD, "ODD_FIRST", 0, "Lower First", "Lower field first"},
        {0, NULL, 0, NULL, NULL}};
        
    static EnumPropertyItem threads_mode_items[] = {
        {0, "AUTO", 0, "Auto-detect", "Automatically determine the number of threads, based on CPUs"},
        {R_FIXED_THREADS, "FIXED", 0, "Fixed", "Manually determine the number of threads"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem engine_items[] = {
        {0, "BLENDER_RENDER", 0, "Blender Render", "Use the Blender internal rendering engine for rendering"},
        {0, NULL, 0, NULL, NULL}};

    rna_def_scene_ffmpeg_settings(brna);
#ifdef WITH_QUICKTIME
    rna_def_scene_quicktime_settings(brna);
#endif

    srna= RNA_def_struct(brna, "RenderSettings", NULL);
    RNA_def_struct_sdna(srna, "RenderData");
    RNA_def_struct_nested(brna, srna, "Scene");
    RNA_def_struct_path_func(srna, "rna_RenderSettings_path");
    RNA_def_struct_ui_text(srna, "Render Data", "Rendering settings for a Scene datablock");

    /* Render Data */
    prop= RNA_def_property(srna, "image_settings", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_NEVER_NULL);
    RNA_def_property_pointer_sdna(prop, NULL, "im_format");
    RNA_def_property_struct_type(prop, "ImageFormatSettings");
    RNA_def_property_ui_text(prop, "Image Format", "");

    prop= RNA_def_property(srna, "resolution_x", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "xsch");
    RNA_def_property_range(prop, 4, 10000);
    RNA_def_property_ui_text(prop, "Resolution X", "Number of horizontal pixels in the rendered image");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneCamera_update");
    
    prop= RNA_def_property(srna, "resolution_y", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "ysch");
    RNA_def_property_range(prop, 4, 10000);
    RNA_def_property_ui_text(prop, "Resolution Y", "Number of vertical pixels in the rendered image");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneCamera_update");
    
    prop= RNA_def_property(srna, "resolution_percentage", PROP_INT, PROP_PERCENTAGE);
    RNA_def_property_int_sdna(prop, NULL, "size");
    RNA_def_property_range(prop, 1, SHRT_MAX);
    RNA_def_property_ui_range(prop, 1, 100, 10, 1);
    RNA_def_property_ui_text(prop, "Resolution %", "Percentage scale for render resolution");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "parts_x", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "xparts");
    RNA_def_property_range(prop, 1, 512);
    RNA_def_property_ui_text(prop, "Parts X", "Number of horizontal tiles to use while rendering");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "parts_y", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "yparts");
    RNA_def_property_range(prop, 1, 512);
    RNA_def_property_ui_text(prop, "Parts Y", "Number of vertical tiles to use while rendering");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "pixel_aspect_x", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "xasp");
    RNA_def_property_range(prop, 1.0f, 200.0f);
    RNA_def_property_ui_text(prop, "Pixel Aspect X", "Horizontal aspect ratio - for anamorphic or non-square pixel output");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneCamera_update");
    
    prop= RNA_def_property(srna, "pixel_aspect_y", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "yasp");
    RNA_def_property_range(prop, 1.0f, 200.0f);
    RNA_def_property_ui_text(prop, "Pixel Aspect Y", "Vertical aspect ratio - for anamorphic or non-square pixel output");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_SceneCamera_update");

#ifdef WITH_QUICKTIME
    prop= RNA_def_property(srna, "quicktime", PROP_POINTER, PROP_NONE);
    RNA_def_property_struct_type(prop, "QuickTimeSettings");
    RNA_def_property_pointer_sdna(prop, NULL, "qtcodecsettings");
    RNA_def_property_flag(prop, PROP_NEVER_UNLINK);
    RNA_def_property_ui_text(prop, "QuickTime Settings", "QuickTime related settings for the scene");
#endif

    prop= RNA_def_property(srna, "ffmpeg", PROP_POINTER, PROP_NONE);
    RNA_def_property_struct_type(prop, "FFmpegSettings");
    RNA_def_property_pointer_sdna(prop, NULL, "ffcodecdata");
    RNA_def_property_flag(prop, PROP_NEVER_UNLINK);
    RNA_def_property_ui_text(prop, "FFmpeg Settings", "FFmpeg related settings for the scene");

    prop= RNA_def_property(srna, "fps", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "frs_sec");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 1, 120);
    RNA_def_property_ui_text(prop, "FPS", "Framerate, expressed in frames per second");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_Scene_fps_update");
    
    prop= RNA_def_property(srna, "fps_base", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "frs_sec_base");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 0.1f, 120.0f);
    RNA_def_property_ui_text(prop, "FPS Base", "Framerate base");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_Scene_fps_update");
    
    /* frame mapping */
    prop= RNA_def_property(srna, "frame_map_old", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "framapto");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 1, 900);
    RNA_def_property_ui_text(prop, "Frame Map Old", "Old mapping value in frames");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME, "rna_Scene_framelen_update");
    
    prop= RNA_def_property(srna, "frame_map_new", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "images");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 1, 900);
    RNA_def_property_ui_text(prop, "Frame Map New", "How many frames the Map Old will last");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME, "rna_Scene_framelen_update");

    
    prop= RNA_def_property(srna, "dither_intensity", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "dither_intensity");
    RNA_def_property_range(prop, 0.0f, 2.0f);
    RNA_def_property_ui_text(prop, "Dither Intensity",
                             "Amount of dithering noise added to the rendered image to break up banding");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "pixel_filter_type", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "filtertype");
    RNA_def_property_enum_items(prop, pixel_filter_items);
    RNA_def_property_ui_text(prop, "Pixel Filter", "Reconstruction filter used for combining anti-aliasing samples");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "filter_size", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "gauss");
    RNA_def_property_range(prop, 0.5f, 1.5f);
    RNA_def_property_ui_text(prop, "Filter Size", "Pixel width over which the reconstruction filter combines samples");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "alpha_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "alphamode");
    RNA_def_property_enum_items(prop, alpha_mode_items);
    RNA_def_property_ui_text(prop, "Alpha Mode", "Representation of alpha information in the RGBA pixels");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "octree_resolution", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "ocres");
    RNA_def_property_enum_items(prop, octree_resolution_items);
    RNA_def_property_ui_text(prop, "Octree Resolution",
                             "Resolution of raytrace accelerator, use higher resolutions for larger scenes");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "raytrace_method", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "raytrace_structure");
    RNA_def_property_enum_items(prop, raytrace_structure_items);
    RNA_def_property_ui_text(prop, "Raytrace Acceleration Structure", "Type of raytrace accelerator structure");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_instances", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "raytrace_options", R_RAYTRACE_USE_INSTANCES);
    RNA_def_property_ui_text(prop, "Use Instances",
                             "Instance support leads to effective memory reduction when using duplicates");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_local_coords", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "raytrace_options", R_RAYTRACE_USE_LOCAL_COORDS);
    RNA_def_property_ui_text(prop, "Use Local Coords",
                             "Vertex coordinates are stored localy on each primitive "
                             "(increases memory usage, but may have impact on speed)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_antialiasing", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_OSA);
    RNA_def_property_ui_text(prop, "Anti-Aliasing", "Render and combine multiple samples per pixel to prevent jagged edges");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "antialiasing_samples", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "osa");
    RNA_def_property_enum_items(prop, fixed_oversample_items);
    RNA_def_property_ui_text(prop, "Anti-Aliasing Samples", "Amount of anti-aliasing samples per pixel");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_fields", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_FIELDS);
    RNA_def_property_ui_text(prop, "Fields", "Render image to two fields per frame, for interlaced TV output");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "field_order", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "mode");
    RNA_def_property_enum_items(prop, field_order_items);
    RNA_def_property_ui_text(prop, "Field Order",
                             "Order of video fields (select which lines get rendered first, "
                             "to create smooth motion for TV output)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_fields_still", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_FIELDSTILL);
    RNA_def_property_ui_text(prop, "Fields Still", "Disable the time difference between fields");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    /* rendering features */
    prop= RNA_def_property(srna, "use_shadows", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_SHADOW);
    RNA_def_property_ui_text(prop, "Shadows", "Calculate shadows while rendering");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_envmaps", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_ENVMAP);
    RNA_def_property_ui_text(prop, "Environment Maps", "Calculate environment maps while rendering");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_radiosity", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_RADIO);
    RNA_def_property_ui_text(prop, "Radiosity", "Calculate radiosity in a pre-process before rendering");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_sss", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_SSS);
    RNA_def_property_ui_text(prop, "Subsurface Scattering", "Calculate sub-surface scattering in materials rendering");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_raytrace", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_RAYTRACE);
    RNA_def_property_ui_text(prop, "Raytracing", "Pre-calculate the raytrace accelerator and render raytracing effects");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_textures", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "scemode", R_NO_TEX);
    RNA_def_property_ui_text(prop, "Textures", "Use textures to affect material properties");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_edge_enhance", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_EDGE);
    RNA_def_property_ui_text(prop, "Edge", "Create a toon outline around the edges of geometry");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "edge_threshold", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "edgeint");
    RNA_def_property_range(prop, 0, 255);
    RNA_def_property_ui_text(prop, "Edge Threshold", "Threshold for drawing outlines on geometry edges");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "edge_color", PROP_FLOAT, PROP_COLOR);
    RNA_def_property_float_sdna(prop, NULL, "edgeR");
    RNA_def_property_array(prop, 3);
    RNA_def_property_ui_text(prop, "Edge Color", "Edge color");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    /* threads */
    prop= RNA_def_property(srna, "threads", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "threads");
    RNA_def_property_range(prop, 1, BLENDER_MAX_THREADS);
    RNA_def_property_int_funcs(prop, "rna_RenderSettings_threads_get", NULL, NULL);
    RNA_def_property_ui_text(prop, "Threads",
                             "Number of CPU threads to use simultaneously while rendering (for multi-core/CPU systems)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "threads_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "mode");
    RNA_def_property_enum_items(prop, threads_mode_items);
    RNA_def_property_ui_text(prop, "Threads Mode", "Determine the amount of render threads used");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    /* motion blur */
    prop= RNA_def_property(srna, "use_motion_blur", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_MBLUR);
    RNA_def_property_ui_text(prop, "Motion Blur", "Use multi-sampled 3D scene motion blur");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "motion_blur_samples", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "mblur_samples");
    RNA_def_property_range(prop, 1, 32);
    RNA_def_property_ui_text(prop, "Motion Samples", "Number of scene samples to take with motion blur");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "motion_blur_shutter", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "blurfac");
    RNA_def_property_range(prop, 0.01f, 10.0f);
    RNA_def_property_ui_range(prop, 0.01, 2.0f, 1, 0);
    RNA_def_property_ui_text(prop, "Shutter", "Time taken in frames between shutter open and close");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    /* border */
    prop= RNA_def_property(srna, "use_border", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_BORDER);
    RNA_def_property_ui_text(prop, "Border",
                             "Render a user-defined border region, within the frame size "
                             "(note that this disables save_buffers and full_sample)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "border_min_x", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "border.xmin");
    RNA_def_property_range(prop, 0.0f, 1.0f);
    RNA_def_property_ui_text(prop, "Border Minimum X", "Minimum X value to for the render border");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "border_min_y", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "border.ymin");
    RNA_def_property_range(prop, 0.0f, 1.0f);
    RNA_def_property_ui_text(prop, "Border Minimum Y", "Minimum Y value for the render border");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "border_max_x", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "border.xmax");
    RNA_def_property_range(prop, 0.0f, 1.0f);
    RNA_def_property_ui_text(prop, "Border Maximum X", "Maximum X value for the render border");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "border_max_y", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "border.ymax");
    RNA_def_property_range(prop, 0.0f, 1.0f);
    RNA_def_property_ui_text(prop, "Border Maximum Y", "Maximum Y value for the render border");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_crop_to_border", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_CROP);
    RNA_def_property_ui_text(prop, "Crop to Border", "Crop the rendered frame to the defined border size");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_placeholder", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_TOUCH);
    RNA_def_property_ui_text(prop, "Placeholders",
                             "Create empty placeholder files while rendering frames (similar to Unix 'touch')");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_overwrite", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_negative_sdna(prop, NULL, "mode", R_NO_OVERWRITE);
    RNA_def_property_ui_text(prop, "Overwrite", "Overwrite existing files while rendering");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_compositing", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_DOCOMP);
    RNA_def_property_ui_text(prop, "Compositing",
                             "Process the render result through the compositing pipeline, if compositing nodes are enabled");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_sequencer", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_DOSEQ);
    RNA_def_property_ui_text(prop, "Sequencer",
                             "Process the render (and composited) result through the video sequence "
                             "editor pipeline, if sequencer strips exist");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_color_management", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "color_mgt_flag", R_COLOR_MANAGEMENT);
    RNA_def_property_ui_text(prop, "Color Management", "Use linear workflow - gamma corrected imaging pipeline");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, "rna_RenderSettings_color_management_update");
    
    prop= RNA_def_property(srna, "use_color_unpremultiply", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "color_mgt_flag", R_COLOR_MANAGEMENT_PREDIVIDE);
    RNA_def_property_ui_text(prop, "Color Unpremultipy", "For premultiplied alpha render output, do color space conversion on colors without alpha, to avoid fringing on light backgrounds");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_file_extension", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_EXTENSION);
    RNA_def_property_ui_text(prop, "File Extensions",
                             "Add the file format extensions to the rendered file name (eg: filename + .jpg)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

#if 0 /* moved */
    prop= RNA_def_property(srna, "file_format", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "imtype");
    RNA_def_property_enum_items(prop, image_type_items);
    RNA_def_property_enum_funcs(prop, NULL, "rna_RenderSettings_file_format_set", NULL);
    RNA_def_property_ui_text(prop, "File Format", "File format to save the rendered images as");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
#endif

    prop= RNA_def_property(srna, "file_extension", PROP_STRING, PROP_NONE);
    RNA_def_property_string_funcs(prop, "rna_SceneRender_file_ext_get", "rna_SceneRender_file_ext_length", NULL);
    RNA_def_property_ui_text(prop, "Extension", "The file extension used for saving renders");
    RNA_def_property_clear_flag(prop, PROP_EDITABLE);

    prop= RNA_def_property(srna, "is_movie_format", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_is_movie_fomat_get", NULL);
    RNA_def_property_clear_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "Movie Format", "When true the format is a movie");

    prop= RNA_def_property(srna, "use_free_image_textures", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_FREE_IMAGE);
    RNA_def_property_ui_text(prop, "Free Image Textures",
                             "Free all image texture from memory after render, to save memory before compositing");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_free_unused_nodes", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_COMP_FREE);
    RNA_def_property_ui_text(prop, "Free Unused Nodes", "Free Nodes that are not used while compositing, to save memory");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_save_buffers", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_EXR_TILE_FILE);
    RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_save_buffers_get", NULL);
    RNA_def_property_ui_text(prop, "Save Buffers",
                             "Save tiles for all RenderLayers and SceneNodes to files in the temp directory "
                             "(saves memory, required for Full Sample)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_full_sample", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_FULL_SAMPLE);
    RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_full_sample_get", NULL);
    RNA_def_property_ui_text(prop, "Full Sample",
                             "Save for every anti-aliasing sample the entire RenderLayer results "
                             "(this solves anti-aliasing issues with compositing)");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "displaymode");
    RNA_def_property_enum_items(prop, display_mode_items);
    RNA_def_property_ui_text(prop, "Display", "Select where rendered images will be displayed");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "filepath", PROP_STRING, PROP_FILEPATH);
    RNA_def_property_string_sdna(prop, NULL, "pic");
    RNA_def_property_ui_text(prop, "Output Path",
                             "Directory/name to save animations, # characters defines the position "
                             "and length of frame numbers");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    /* Bake */
    
    prop= RNA_def_property(srna, "bake_type", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "bake_mode");
    RNA_def_property_enum_items(prop, bake_mode_items);
    RNA_def_property_ui_text(prop, "Bake Mode", "Choose shading information to bake into the image");
    
    prop= RNA_def_property(srna, "bake_normal_space", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "bake_normal_space");
    RNA_def_property_enum_items(prop, bake_normal_space_items);
    RNA_def_property_ui_text(prop, "Normal Space", "Choose normal space for baking");
    
    prop= RNA_def_property(srna, "bake_quad_split", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_items(prop, bake_qyad_split_items);
    RNA_def_property_ui_text(prop, "Quad Split", "Choose the method used to split a quad into 2 triangles for baking");
    
    prop= RNA_def_property(srna, "bake_aa_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "bake_osa");
    RNA_def_property_enum_items(prop, fixed_oversample_items);
    RNA_def_property_ui_text(prop, "Anti-Aliasing Level", "");
    
    prop= RNA_def_property(srna, "use_bake_selected_to_active", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_TO_ACTIVE);
    RNA_def_property_ui_text(prop, "Selected to Active",
                             "Bake shading on the surface of selected objects to the active object");
    
    prop= RNA_def_property(srna, "use_bake_normalize", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_NORMALIZE);
    RNA_def_property_ui_text(prop, "Normalized",
                             "With displacement normalize to the distance, with ambient occlusion "
                             "normalize without using material settings");
    
    prop= RNA_def_property(srna, "use_bake_clear", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_CLEAR);
    RNA_def_property_ui_text(prop, "Clear", "Clear Images before baking");
    
    prop= RNA_def_property(srna, "use_bake_antialiasing", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_OSA);
    RNA_def_property_ui_text(prop, "Anti-Aliasing", "Enables Anti-aliasing");
    
    prop= RNA_def_property(srna, "bake_margin", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "bake_filter");
    RNA_def_property_range(prop, 0, 64);
    RNA_def_property_ui_text(prop, "Margin", "Amount of pixels to extend the baked result with, as post process filter");

    prop= RNA_def_property(srna, "bake_distance", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "bake_maxdist");
    RNA_def_property_range(prop, 0.0, 1000.0);
    RNA_def_property_ui_text(prop, "Distance", "Maximum distance from active object to other object (in blender units)");
    
    prop= RNA_def_property(srna, "bake_bias", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "bake_biasdist");
    RNA_def_property_range(prop, 0.0, 1000.0);
    RNA_def_property_ui_text(prop, "Bias", "Bias towards faces further away from the object (in blender units)");
    
    prop= RNA_def_property(srna, "use_bake_multires", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_MULTIRES);
    RNA_def_property_ui_text(prop, "Bake from Multires", "Bake directly from multires object");

    prop= RNA_def_property(srna, "use_bake_lores_mesh", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "bake_flag", R_BAKE_LORES_MESH);
    RNA_def_property_ui_text(prop, "Low Resolution Mesh", "Calculate heights against unsubdivided low resolution mesh");

    /* stamp */
    
    prop= RNA_def_property(srna, "use_stamp_time", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_TIME);
    RNA_def_property_ui_text(prop, "Stamp Time", "Include the rendered frame timecode as HH:MM:SS.FF in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_stamp_date", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_DATE);
    RNA_def_property_ui_text(prop, "Stamp Date", "Include the current date in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_stamp_frame", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_FRAME);
    RNA_def_property_ui_text(prop, "Stamp Frame", "Include the frame number in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_stamp_camera", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_CAMERA);
    RNA_def_property_ui_text(prop, "Stamp Camera", "Include the name of the active camera in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_stamp_lens", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_CAMERALENS);
    RNA_def_property_ui_text(prop, "Stamp Lens", "Include the active camera's lens in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_stamp_scene", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_SCENE);
    RNA_def_property_ui_text(prop, "Stamp Scene", "Include the name of the active scene in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_stamp_note", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_NOTE);
    RNA_def_property_ui_text(prop, "Stamp Note", "Include a custom note in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_stamp_marker", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_MARKER);
    RNA_def_property_ui_text(prop, "Stamp Marker", "Include the name of the last marker in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_stamp_filename", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_FILENAME);
    RNA_def_property_ui_text(prop, "Stamp Filename", "Include the .blend filename in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "use_stamp_sequencer_strip", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_SEQSTRIP);
    RNA_def_property_ui_text(prop, "Stamp Sequence Strip",
                             "Include the name of the foreground sequence strip in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_stamp_render_time", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_RENDERTIME);
    RNA_def_property_ui_text(prop, "Stamp Render Time", "Include the render time in image metadata");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "stamp_note_text", PROP_STRING, PROP_NONE);
    RNA_def_property_string_sdna(prop, NULL, "stamp_udata");
    RNA_def_property_ui_text(prop, "Stamp Note Text", "Custom text to appear in the stamp note");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "use_stamp", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "stamp", R_STAMP_DRAW);
    RNA_def_property_ui_text(prop, "Render Stamp", "Render the stamp info text in the rendered image");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "stamp_font_size", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "stamp_font_id");
    RNA_def_property_range(prop, 8, 64);
    RNA_def_property_ui_text(prop, "Font Size", "Size of the font used when rendering stamp text");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    prop= RNA_def_property(srna, "stamp_foreground", PROP_FLOAT, PROP_COLOR);
    RNA_def_property_float_sdna(prop, NULL, "fg_stamp");
    RNA_def_property_array(prop, 4);
    RNA_def_property_range(prop,0.0,1.0);
    RNA_def_property_ui_text(prop, "Text Color", "Color to use for stamp text");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    prop= RNA_def_property(srna, "stamp_background", PROP_FLOAT, PROP_COLOR);
    RNA_def_property_float_sdna(prop, NULL, "bg_stamp");
    RNA_def_property_array(prop, 4);
    RNA_def_property_range(prop,0.0,1.0);
    RNA_def_property_ui_text(prop, "Background", "Color to use behind stamp text");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    /* sequencer draw options */

    prop= RNA_def_property(srna, "use_sequencer_gl_preview", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "seq_flag", R_SEQ_GL_PREV);
    RNA_def_property_ui_text(prop, "Sequencer OpenGL", "");

    prop= RNA_def_property(srna, "use_sequencer_gl_render", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "seq_flag", R_SEQ_GL_REND);
    RNA_def_property_ui_text(prop, "Sequencer OpenGL", "");


    prop= RNA_def_property(srna, "sequencer_gl_preview", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "seq_prev_type");
    RNA_def_property_enum_items(prop, viewport_shade_items);
    RNA_def_property_ui_text(prop, "Sequencer Preview Shading", "Method to draw in the sequencer view");

    prop= RNA_def_property(srna, "sequencer_gl_render", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_sdna(prop, NULL, "seq_rend_type");
    RNA_def_property_enum_items(prop, viewport_shade_items);
    RNA_def_property_ui_text(prop, "Sequencer Preview Shading", "Method to draw in the sequencer view");

    /* layers */
    prop= RNA_def_property(srna, "layers", PROP_COLLECTION, PROP_NONE);
    RNA_def_property_collection_sdna(prop, NULL, "layers", NULL);
    RNA_def_property_struct_type(prop, "SceneRenderLayer");
    RNA_def_property_ui_text(prop, "Render Layers", "");
    rna_def_render_layers(brna, prop);


    prop= RNA_def_property(srna, "use_single_layer", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "scemode", R_SINGLE_LAYER);
    RNA_def_property_ui_text(prop, "Single Layer", "Only render the active layer");
    RNA_def_property_ui_icon(prop, ICON_UNPINNED, 1);
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);

    /* engine */
    prop= RNA_def_property(srna, "engine", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_items(prop, engine_items);
    RNA_def_property_enum_funcs(prop, "rna_RenderSettings_engine_get", "rna_RenderSettings_engine_set",
                                "rna_RenderSettings_engine_itemf");
    RNA_def_property_ui_text(prop, "Engine", "Engine to use for rendering");
    RNA_def_property_update(prop, NC_WINDOW, "rna_RenderSettings_engine_update");

    prop= RNA_def_property(srna, "has_multiple_engines", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_multiple_engines_get", NULL);
    RNA_def_property_clear_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "Multiple Engines", "More than one rendering engine is available");

    prop= RNA_def_property(srna, "use_shading_nodes", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_use_shading_nodes_get", NULL);
    RNA_def_property_clear_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "Use Shading Nodes", "Active render engine uses new shading nodes system");

    prop= RNA_def_property(srna, "use_game_engine", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_funcs(prop, "rna_RenderSettings_use_game_engine_get", NULL);
    RNA_def_property_clear_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "Use Game Engine", "Current rendering engine is a game engine");

    /* simplify */
    prop= RNA_def_property(srna, "use_simplify", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "mode", R_SIMPLIFY);
    RNA_def_property_ui_text(prop, "Use Simplify", "Enable simplification of scene for quicker preview renders");
    RNA_def_property_update(prop, 0, "rna_Scene_use_simplify_update");

    prop= RNA_def_property(srna, "simplify_subdivision", PROP_INT, PROP_UNSIGNED);
    RNA_def_property_int_sdna(prop, NULL, "simplify_subsurf");
    RNA_def_property_ui_range(prop, 0, 6, 1, 0);
    RNA_def_property_ui_text(prop, "Simplify Subdivision", "Global maximum subdivision level");
    RNA_def_property_update(prop, 0, "rna_Scene_simplify_update");

    prop= RNA_def_property(srna, "simplify_child_particles", PROP_FLOAT, PROP_FACTOR);
    RNA_def_property_float_sdna(prop, NULL, "simplify_particles");
    RNA_def_property_ui_text(prop, "Simplify Child Particles", "Global child particles percentage");
    RNA_def_property_update(prop, 0, "rna_Scene_simplify_update");

    prop= RNA_def_property(srna, "simplify_shadow_samples", PROP_INT, PROP_UNSIGNED);
    RNA_def_property_int_sdna(prop, NULL, "simplify_shadowsamples");
    RNA_def_property_ui_range(prop, 1, 16, 1, 0);
    RNA_def_property_ui_text(prop, "Simplify Shadow Samples", "Global maximum shadow samples");
    RNA_def_property_update(prop, 0, "rna_Scene_simplify_update");

    prop= RNA_def_property(srna, "simplify_ao_sss", PROP_FLOAT, PROP_FACTOR);
    RNA_def_property_float_sdna(prop, NULL, "simplify_aosss");
    RNA_def_property_ui_text(prop, "Simplify AO and SSS", "Global approximate AO and SSS quality factor");
    RNA_def_property_update(prop, 0, "rna_Scene_simplify_update");

    prop= RNA_def_property(srna, "use_simplify_triangulate", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "simplify_flag", R_SIMPLE_NO_TRIANGULATE);
    RNA_def_property_ui_text(prop, "Skip Quad to Triangles", "Disables non-planer quads being triangulated");

    /* Scene API */
    RNA_api_scene_render(srna);
}

/* scene.objects */
static void rna_def_scene_objects(BlenderRNA *brna, PropertyRNA *cprop)
{
    StructRNA *srna;
    PropertyRNA *prop;

    FunctionRNA *func;
    PropertyRNA *parm;
    
    RNA_def_property_srna(cprop, "SceneObjects");
    srna= RNA_def_struct(brna, "SceneObjects", NULL);
    RNA_def_struct_sdna(srna, "Scene");
    RNA_def_struct_ui_text(srna, "Scene Objects", "Collection of scene objects");

    func= RNA_def_function(srna, "link", "rna_Scene_object_link");
    RNA_def_function_ui_description(func, "Link object to scene, run scene.update() after");
    RNA_def_function_flag(func, FUNC_USE_CONTEXT|FUNC_USE_REPORTS);
    parm= RNA_def_pointer(func, "object", "Object", "", "Object to add to scene");
    RNA_def_property_flag(parm, PROP_REQUIRED|PROP_NEVER_NULL);
    parm= RNA_def_pointer(func, "base", "ObjectBase", "", "The newly created base");
    RNA_def_function_return(func, parm);

    func= RNA_def_function(srna, "unlink", "rna_Scene_object_unlink");
    RNA_def_function_ui_description(func, "Unlink object from scene");
    RNA_def_function_flag(func, FUNC_USE_REPORTS);
    parm= RNA_def_pointer(func, "object", "Object", "", "Object to remove from scene");
    RNA_def_property_flag(parm, PROP_REQUIRED|PROP_NEVER_NULL);

    prop= RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
    RNA_def_property_struct_type(prop, "Object");
    RNA_def_property_pointer_funcs(prop, "rna_Scene_active_object_get", "rna_Scene_active_object_set", NULL, NULL);
    RNA_def_property_flag(prop, PROP_EDITABLE|PROP_NEVER_UNLINK);
    RNA_def_property_ui_text(prop, "Active Object", "Active object for this scene");
    /* Could call: ED_base_object_activate(C, scene->basact);
     * but would be a bad level call and it seems the notifier is enough */
    RNA_def_property_update(prop, NC_SCENE|ND_OB_ACTIVE, NULL);
}


/* scene.bases.* */
static void rna_def_scene_bases(BlenderRNA *brna, PropertyRNA *cprop)
{
    StructRNA *srna;
    PropertyRNA *prop;

//  FunctionRNA *func;
//  PropertyRNA *parm;

    RNA_def_property_srna(cprop, "SceneBases");
    srna= RNA_def_struct(brna, "SceneBases", NULL);
    RNA_def_struct_sdna(srna, "Scene");
    RNA_def_struct_ui_text(srna, "Scene Bases", "Collection of scene bases");

    prop= RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
    RNA_def_property_struct_type(prop, "ObjectBase");
    RNA_def_property_pointer_sdna(prop, NULL, "basact");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "Active Base", "Active object base in the scene");
    RNA_def_property_update(prop, NC_SCENE|ND_OB_ACTIVE, NULL);
}

/* scene.timeline_markers */
static void rna_def_timeline_markers(BlenderRNA *brna, PropertyRNA *cprop)
{
    StructRNA *srna;

    FunctionRNA *func;
    PropertyRNA *parm;

    RNA_def_property_srna(cprop, "TimelineMarkers");
    srna= RNA_def_struct(brna, "TimelineMarkers", NULL);
    RNA_def_struct_sdna(srna, "Scene");
    RNA_def_struct_ui_text(srna, "Timeline Markers", "Collection of timeline markers");

    func= RNA_def_function(srna, "new", "rna_TimeLine_add");
    RNA_def_function_ui_description(func, "Add a keyframe to the curve");
    parm= RNA_def_string(func, "name", "Marker", 0, "", "New name for the marker (not unique)");
    RNA_def_property_flag(parm, PROP_REQUIRED);

    parm= RNA_def_pointer(func, "marker", "TimelineMarker", "", "Newly created timeline marker");
    RNA_def_function_return(func, parm);


    func= RNA_def_function(srna, "remove", "rna_TimeLine_remove");
    RNA_def_function_ui_description(func, "Remove a timeline marker");
    RNA_def_function_flag(func, FUNC_USE_REPORTS);
    parm= RNA_def_pointer(func, "marker", "TimelineMarker", "", "Timeline marker to remove");
    RNA_def_property_flag(parm, PROP_REQUIRED|PROP_NEVER_NULL);

    func= RNA_def_function(srna, "clear", "rna_TimeLine_clear");
    RNA_def_function_ui_description(func, "Remove all timeline markers");
}

/* scene.keying_sets */
static void rna_def_scene_keying_sets(BlenderRNA *brna, PropertyRNA *cprop)
{
    StructRNA *srna;
    PropertyRNA *prop;

    FunctionRNA *func;
    PropertyRNA *parm;

    RNA_def_property_srna(cprop, "KeyingSets");
    srna= RNA_def_struct(brna, "KeyingSets", NULL);
    RNA_def_struct_sdna(srna, "Scene");
    RNA_def_struct_ui_text(srna, "Keying Sets", "Scene keying sets");

    /* Add Keying Set */
    func= RNA_def_function(srna, "new", "rna_Scene_keying_set_new");
    RNA_def_function_ui_description(func, "Add a new Keying Set to Scene");
    RNA_def_function_flag(func, FUNC_USE_REPORTS);
    /* name */
    RNA_def_string(func, "name", "KeyingSet", 64, "Name", "Name of Keying Set");

    /* returns the new KeyingSet */
    parm= RNA_def_pointer(func, "keyingset", "KeyingSet", "", "Newly created Keying Set");
    RNA_def_function_return(func, parm);

    prop= RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
    RNA_def_property_struct_type(prop, "KeyingSet");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_pointer_funcs(prop, "rna_Scene_active_keying_set_get", "rna_Scene_active_keying_set_set", NULL, NULL);
    RNA_def_property_ui_text(prop, "Active Keying Set", "Active Keying Set used to insert/delete keyframes");
    RNA_def_property_update(prop, NC_SCENE|ND_KEYINGSET, NULL);
    
    prop= RNA_def_property(srna, "active_index", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "active_keyingset");
    RNA_def_property_int_funcs(prop, "rna_Scene_active_keying_set_index_get", "rna_Scene_active_keying_set_index_set", NULL);
    RNA_def_property_ui_text(prop, "Active Keying Set Index",
                             "Current Keying Set index (negative for 'builtin' and positive for 'absolute')");
    RNA_def_property_update(prop, NC_SCENE|ND_KEYINGSET, NULL);
}

static void rna_def_scene_keying_sets_all(BlenderRNA *brna, PropertyRNA *cprop)
{
    StructRNA *srna;
    PropertyRNA *prop;
    
    RNA_def_property_srna(cprop, "KeyingSetsAll");
    srna= RNA_def_struct(brna, "KeyingSetsAll", NULL);
    RNA_def_struct_sdna(srna, "Scene");
    RNA_def_struct_ui_text(srna, "Keying Sets All", "All available keying sets");
    
    /* NOTE: no add/remove available here, without screwing up this amalgamated list... */
    
    prop= RNA_def_property(srna, "active", PROP_POINTER, PROP_NONE);
    RNA_def_property_struct_type(prop, "KeyingSet");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_pointer_funcs(prop, "rna_Scene_active_keying_set_get", "rna_Scene_active_keying_set_set", NULL, NULL);
    RNA_def_property_ui_text(prop, "Active Keying Set", "Active Keying Set used to insert/delete keyframes");
    RNA_def_property_update(prop, NC_SCENE|ND_KEYINGSET, NULL);
    
    prop= RNA_def_property(srna, "active_index", PROP_INT, PROP_NONE);
    RNA_def_property_int_sdna(prop, NULL, "active_keyingset");
    RNA_def_property_int_funcs(prop, "rna_Scene_active_keying_set_index_get", "rna_Scene_active_keying_set_index_set", NULL);
    RNA_def_property_ui_text(prop, "Active Keying Set Index",
                             "Current Keying Set index (negative for 'builtin' and positive for 'absolute')");
    RNA_def_property_update(prop, NC_SCENE|ND_KEYINGSET, NULL);
}

void RNA_def_scene(BlenderRNA *brna)
{
    StructRNA *srna;
    PropertyRNA *prop;
    FunctionRNA *func;
    
    static EnumPropertyItem audio_distance_model_items[] = {
        {0, "NONE", 0, "None", "No distance attenuation"},
        {1, "INVERSE", 0, "Inverse", "Inverse distance model"},
        {2, "INVERSE_CLAMPED", 0, "Inverse Clamped", "Inverse distance model with clamping"},
        {3, "LINEAR", 0, "Linear", "Linear distance model"},
        {4, "LINEAR_CLAMPED", 0, "Linear Clamped", "Linear distance model with clamping"},
        {5, "EXPONENT", 0, "Exponent", "Exponent distance model"},
        {6, "EXPONENT_CLAMPED", 0, "Exponent Clamped", "Exponent distance model with clamping"},
        {0, NULL, 0, NULL, NULL}};

    static EnumPropertyItem sync_mode_items[] = {
        {0, "NONE", 0, "No Sync", "Do not sync, play every frame"},
        {SCE_FRAME_DROP, "FRAME_DROP", 0, "Frame Dropping", "Drop frames if playback is too slow"},
        {AUDIO_SYNC, "AUDIO_SYNC", 0, "AV-sync", "Sync to audio playback, dropping frames"},
        {0, NULL, 0, NULL, NULL}};

    /* Struct definition */
    srna= RNA_def_struct(brna, "Scene", "ID");
    RNA_def_struct_ui_text(srna, "Scene",
                           "Scene data block, consisting in objects and defining time and render related settings");
    RNA_def_struct_ui_icon(srna, ICON_SCENE_DATA);
    RNA_def_struct_clear_flag(srna, STRUCT_ID_REFCOUNT);
    
    /* Global Settings */
    prop= RNA_def_property(srna, "camera", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_pointer_funcs(prop, NULL, NULL, NULL, "rna_Camera_object_poll");
    RNA_def_property_ui_text(prop, "Camera", "Active camera, used for rendering the scene");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, "rna_Scene_view3d_update");

    prop= RNA_def_property(srna, "background_set", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "set");
    RNA_def_property_struct_type(prop, "Scene");
    RNA_def_property_flag(prop, PROP_EDITABLE|PROP_ID_SELF_CHECK);
    RNA_def_property_pointer_funcs(prop, NULL, "rna_Scene_set_set", NULL, NULL);
    RNA_def_property_ui_text(prop, "Background Scene", "Background set scene");
    RNA_def_property_update(prop, NC_SCENE|NA_EDITED, NULL);

    prop= RNA_def_property(srna, "world", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_ui_text(prop, "World", "World used for rendering the scene");
    RNA_def_property_update(prop, NC_SCENE|ND_WORLD, NULL);

    prop= RNA_def_property(srna, "cursor_location", PROP_FLOAT, PROP_XYZ_LENGTH);
    RNA_def_property_float_sdna(prop, NULL, "cursor");
    RNA_def_property_ui_text(prop, "Cursor Location", "3D cursor location");
    RNA_def_property_ui_range(prop, -10000.0, 10000.0, 10, 4);
    RNA_def_property_update(prop, NC_WINDOW, NULL);
    
    /* Bases/Objects */
    prop= RNA_def_property(srna, "object_bases", PROP_COLLECTION, PROP_NONE);
    RNA_def_property_collection_sdna(prop, NULL, "base", NULL);
    RNA_def_property_struct_type(prop, "ObjectBase");
    RNA_def_property_ui_text(prop, "Bases", "");
    RNA_def_property_collection_funcs(prop, NULL, NULL, NULL, NULL, NULL, NULL, "rna_Scene_object_bases_lookup_string", NULL);
    rna_def_scene_bases(brna, prop);

    prop= RNA_def_property(srna, "objects", PROP_COLLECTION, PROP_NONE);
    RNA_def_property_collection_sdna(prop, NULL, "base", NULL);
    RNA_def_property_struct_type(prop, "Object");
    RNA_def_property_ui_text(prop, "Objects", "");
    RNA_def_property_collection_funcs(prop, NULL, NULL, NULL, "rna_Scene_objects_get", NULL, NULL, NULL, NULL);
    rna_def_scene_objects(brna, prop);

    /* Layers */
    prop= RNA_def_property(srna, "layers", PROP_BOOLEAN, PROP_LAYER_MEMBER);
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE); // this seems to be too much trouble with depsgraph updates/etc. currently (20110420)
    RNA_def_property_boolean_sdna(prop, NULL, "lay", 1);
    RNA_def_property_array(prop, 20);
    RNA_def_property_boolean_funcs(prop, NULL, "rna_Scene_layer_set");
    RNA_def_property_ui_text(prop, "Layers", "Layers visible when rendering the scene");
    RNA_def_property_update(prop, NC_SCENE|ND_LAYER, "rna_Scene_layer_update");
    
    /* Frame Range Stuff */
    prop= RNA_def_property(srna, "frame_current", PROP_INT, PROP_TIME);
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_int_sdna(prop, NULL, "r.cfra");
    RNA_def_property_range(prop, MINAFRAME, MAXFRAME);
    RNA_def_property_int_funcs(prop, NULL, "rna_Scene_current_frame_set", NULL);
    RNA_def_property_ui_text(prop, "Current Frame", "Current Frame, to update animation data from python frame_set() instead");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME, "rna_Scene_frame_update");
    
    prop= RNA_def_property(srna, "frame_subframe", PROP_FLOAT, PROP_TIME);
    RNA_def_property_float_sdna(prop, NULL, "r.subframe");
    RNA_def_property_ui_text(prop, "Current Sub-Frame", "");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE|PROP_EDITABLE);
    
    prop= RNA_def_property(srna, "frame_start", PROP_INT, PROP_TIME);
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_int_sdna(prop, NULL, "r.sfra");
    RNA_def_property_int_funcs(prop, NULL, "rna_Scene_start_frame_set", NULL);
    RNA_def_property_range(prop, MINFRAME, MAXFRAME);
    RNA_def_property_ui_text(prop, "Start Frame", "First frame of the playback/rendering range");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME_RANGE, NULL);
    
    prop= RNA_def_property(srna, "frame_end", PROP_INT, PROP_TIME);
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_int_sdna(prop, NULL, "r.efra");
    RNA_def_property_int_funcs(prop, NULL, "rna_Scene_end_frame_set", NULL);
    RNA_def_property_range(prop, MINFRAME, MAXFRAME);
    RNA_def_property_ui_text(prop, "End Frame", "Final frame of the playback/rendering range");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME_RANGE, NULL);
    
    prop= RNA_def_property(srna, "frame_step", PROP_INT, PROP_TIME);
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_int_sdna(prop, NULL, "r.frame_step");
    RNA_def_property_range(prop, 0, MAXFRAME);
    RNA_def_property_ui_range(prop, 1, 100, 1, 0);
    RNA_def_property_ui_text(prop, "Frame Step", "Number of frames to skip forward while rendering/playing back each frame");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME, NULL);
    
    /* Preview Range (frame-range for UI playback) */
    prop=RNA_def_property(srna, "use_preview_range", PROP_BOOLEAN, PROP_NONE); 
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_boolean_sdna(prop, NULL, "r.flag", SCER_PRV_RANGE);
    RNA_def_property_boolean_funcs(prop, NULL, "rna_Scene_use_preview_range_set");
    RNA_def_property_ui_text(prop, "Use Preview Range",
                             "Use an alternative start/end frame for UI playback, rather than the scene start/end frame");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME, NULL);
    RNA_def_property_ui_icon(prop, ICON_PREVIEW_RANGE, 0);
    
    prop= RNA_def_property(srna, "frame_preview_start", PROP_INT, PROP_TIME);
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_int_sdna(prop, NULL, "r.psfra");
    RNA_def_property_int_funcs(prop, NULL, "rna_Scene_preview_range_start_frame_set", NULL);
    RNA_def_property_ui_text(prop, "Preview Range Start Frame", "Alternative start frame for UI playback");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME, NULL);
    
    prop= RNA_def_property(srna, "frame_preview_end", PROP_INT, PROP_TIME);
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_int_sdna(prop, NULL, "r.pefra");
    RNA_def_property_int_funcs(prop, NULL, "rna_Scene_preview_range_end_frame_set", NULL);
    RNA_def_property_ui_text(prop, "Preview Range End Frame", "Alternative end frame for UI playback");
    RNA_def_property_update(prop, NC_SCENE|ND_FRAME, NULL);
    
    /* Stamp */
    prop= RNA_def_property(srna, "use_stamp_note", PROP_STRING, PROP_NONE);
    RNA_def_property_string_sdna(prop, NULL, "r.stamp_udata");
    RNA_def_property_ui_text(prop, "Stamp Note", "User defined note for the render stamping");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    /* Animation Data (for Scene) */
    rna_def_animdata_common(srna);
    
    /* Readonly Properties */
    prop= RNA_def_property(srna, "is_nla_tweakmode", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_NLA_EDIT_ON);
    RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* DO NOT MAKE THIS EDITABLE, OR NLA EDITOR BREAKS */
    RNA_def_property_ui_text(prop, "NLA TweakMode",
                             "Whether there is any action referenced by NLA being edited (strictly read-only)");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
    
    /* Frame dropping flag for playback and sync enum */
    prop= RNA_def_property(srna, "use_frame_drop", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "flag", SCE_FRAME_DROP);
    RNA_def_property_ui_text(prop, "Frame Dropping", "Play back dropping frames if frame display is too slow");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "sync_mode", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_funcs(prop, "rna_Scene_sync_mode_get", "rna_Scene_sync_mode_set", NULL);
    RNA_def_property_enum_items(prop, sync_mode_items);
    RNA_def_property_ui_text(prop, "Sync Mode", "How to sync playback");
    RNA_def_property_update(prop, NC_SCENE, NULL);


    /* Nodes (Compositing) */
    prop= RNA_def_property(srna, "node_tree", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "nodetree");
    RNA_def_property_ui_text(prop, "Node Tree", "Compositing node tree");

    prop= RNA_def_property(srna, "use_nodes", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "use_nodes", 1);
    RNA_def_property_boolean_funcs(prop, NULL, "rna_Scene_use_nodes_set");
    RNA_def_property_ui_text(prop, "Use Nodes", "Enable the compositing node tree");
    RNA_def_property_update(prop, NC_SCENE|ND_RENDER_OPTIONS, NULL);
    
    /* Sequencer */
    prop= RNA_def_property(srna, "sequence_editor", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "ed");
    RNA_def_property_struct_type(prop, "SequenceEditor");
    RNA_def_property_ui_text(prop, "Sequence Editor", "");
    
    /* Keying Sets */
    prop= RNA_def_property(srna, "keying_sets", PROP_COLLECTION, PROP_NONE);
    RNA_def_property_collection_sdna(prop, NULL, "keyingsets", NULL);
    RNA_def_property_struct_type(prop, "KeyingSet");
    RNA_def_property_ui_text(prop, "Absolute Keying Sets", "Absolute Keying Sets for this Scene");
    RNA_def_property_update(prop, NC_SCENE|ND_KEYINGSET, NULL);
    rna_def_scene_keying_sets(brna, prop);
    
    prop= RNA_def_property(srna, "keying_sets_all", PROP_COLLECTION, PROP_NONE);
    RNA_def_property_collection_funcs(prop, "rna_Scene_all_keyingsets_begin", "rna_Scene_all_keyingsets_next", "rna_iterator_listbase_end", "rna_iterator_listbase_get", NULL, NULL, NULL, NULL);
    RNA_def_property_struct_type(prop, "KeyingSet");
    RNA_def_property_ui_text(prop, "All Keying Sets",
                             "All Keying Sets available for use (Builtins and Absolute Keying Sets for this Scene)");
    RNA_def_property_update(prop, NC_SCENE|ND_KEYINGSET, NULL);
    rna_def_scene_keying_sets_all(brna, prop);
    
    /* Tool Settings */
    prop= RNA_def_property(srna, "tool_settings", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_NEVER_NULL);
    RNA_def_property_pointer_sdna(prop, NULL, "toolsettings");
    RNA_def_property_struct_type(prop, "ToolSettings");
    RNA_def_property_ui_text(prop, "Tool Settings", "");

    /* Unit Settings */
    prop= RNA_def_property(srna, "unit_settings", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_NEVER_NULL);
    RNA_def_property_pointer_sdna(prop, NULL, "unit");
    RNA_def_property_struct_type(prop, "UnitSettings");
    RNA_def_property_ui_text(prop, "Unit Settings", "Unit editing settings");

    /* Physics Settings */
    prop= RNA_def_property(srna, "gravity", PROP_FLOAT, PROP_ACCELERATION);
    RNA_def_property_float_sdna(prop, NULL, "physics_settings.gravity");
    RNA_def_property_array(prop, 3);
    RNA_def_property_range(prop, -200.0f, 200.0f);
    RNA_def_property_ui_text(prop, "Gravity", "Constant acceleration in a given direction");
    RNA_def_property_update(prop, 0, "rna_Physics_update");

    prop= RNA_def_property(srna, "use_gravity", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "physics_settings.flag", PHYS_GLOBAL_GRAVITY);
    RNA_def_property_ui_text(prop, "Global Gravity", "Use global gravity for all dynamics");
    RNA_def_property_update(prop, 0, "rna_Physics_update");
    
    /* Render Data */
    prop= RNA_def_property(srna, "render", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_NEVER_NULL);
    RNA_def_property_pointer_sdna(prop, NULL, "r");
    RNA_def_property_struct_type(prop, "RenderSettings");
    RNA_def_property_ui_text(prop, "Render Data", "");
    
    /* Markers */
    prop= RNA_def_property(srna, "timeline_markers", PROP_COLLECTION, PROP_NONE);
    RNA_def_property_collection_sdna(prop, NULL, "markers", NULL);
    RNA_def_property_struct_type(prop, "TimelineMarker");
    RNA_def_property_ui_text(prop, "Timeline Markers", "Markers used in all timelines for the current scene");
    rna_def_timeline_markers(brna, prop);

    /* Audio Settings */
    prop= RNA_def_property(srna, "use_audio", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_funcs(prop, "rna_Scene_use_audio_get", "rna_Scene_use_audio_set");
    RNA_def_property_ui_text(prop, "Audio Muted", "Play back of audio from Sequence Editor will be muted");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "use_audio_sync", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "audio.flag", AUDIO_SYNC);
    RNA_def_property_ui_text(prop, "Audio Sync",
                             "Play back and sync with audio clock, dropping frames if frame display is too slow");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "use_audio_scrub", PROP_BOOLEAN, PROP_NONE);
    RNA_def_property_boolean_sdna(prop, NULL, "audio.flag", AUDIO_SCRUB);
    RNA_def_property_ui_text(prop, "Audio Scrubbing", "Play audio from Sequence Editor while scrubbing");
    RNA_def_property_update(prop, NC_SCENE, NULL);

    prop= RNA_def_property(srna, "audio_doppler_speed", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "audio.speed_of_sound");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 0.01f, FLT_MAX);
    RNA_def_property_ui_text(prop, "Speed of Sound", "Speed of sound for Doppler effect calculation");
    RNA_def_property_update(prop, NC_SCENE, "rna_Scene_listener_update");

    prop= RNA_def_property(srna, "audio_doppler_factor", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "audio.doppler_factor");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_range(prop, 0.0, FLT_MAX);
    RNA_def_property_ui_text(prop, "Doppler Factor", "Pitch factor for Doppler effect calculation");
    RNA_def_property_update(prop, NC_SCENE, "rna_Scene_listener_update");

    prop= RNA_def_property(srna, "audio_distance_model", PROP_ENUM, PROP_NONE);
    RNA_def_property_enum_bitflag_sdna(prop, NULL, "audio.distance_model");
    RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
    RNA_def_property_enum_items(prop, audio_distance_model_items);
    RNA_def_property_ui_text(prop, "Distance Model", "Distance model for distance attenuation calculation");
    RNA_def_property_update(prop, NC_SCENE, "rna_Scene_listener_update");

    prop= RNA_def_property(srna, "audio_volume", PROP_FLOAT, PROP_NONE);
    RNA_def_property_float_sdna(prop, NULL, "audio.volume");
    RNA_def_property_range(prop, 0.0f, 1.0f);
    RNA_def_property_ui_text(prop, "Volume", "Audio volume");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    RNA_def_property_float_funcs(prop, NULL, "rna_Scene_volume_set", NULL);

    /* Game Settings */
    prop= RNA_def_property(srna, "game_settings", PROP_POINTER, PROP_NONE);
    RNA_def_property_flag(prop, PROP_NEVER_NULL);
    RNA_def_property_pointer_sdna(prop, NULL, "gm");
    RNA_def_property_struct_type(prop, "SceneGameData");
    RNA_def_property_ui_text(prop, "Game Data", "");

    /* Statistics */
    func= RNA_def_function(srna, "statistics", "ED_info_stats_string");
    prop= RNA_def_string(func, "statistics", "", 0, "Statistics", "");
    RNA_def_function_return(func, prop);
    
    /* Grease Pencil */
    prop= RNA_def_property(srna, "grease_pencil", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "gpd");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_struct_type(prop, "GreasePencil");
    RNA_def_property_ui_text(prop, "Grease Pencil Data", "Grease Pencil datablock");
    RNA_def_property_update(prop, NC_SCENE, NULL);
    
    /* Transform Orientations */
    prop= RNA_def_property(srna, "orientations", PROP_COLLECTION, PROP_NONE);
    RNA_def_property_collection_sdna(prop, NULL, "transform_spaces", NULL);
    RNA_def_property_struct_type(prop, "TransformOrientation");
    RNA_def_property_ui_text(prop, "Transform Orientations", "");

    /* active MovieClip */
    prop= RNA_def_property(srna, "active_clip", PROP_POINTER, PROP_NONE);
    RNA_def_property_pointer_sdna(prop, NULL, "clip");
    RNA_def_property_flag(prop, PROP_EDITABLE);
    RNA_def_property_struct_type(prop, "MovieClip");
    RNA_def_property_ui_text(prop, "Active Movie Clip", "Active movie clip used for constraints and viewport drawing");
    RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

    /* Nestled Data  */
    rna_def_tool_settings(brna);
    rna_def_unified_paint_settings(brna);
    rna_def_unit_settings(brna);
    rna_def_scene_image_format_data(brna);
    rna_def_scene_render_data(brna);
    rna_def_scene_game_data(brna);
    rna_def_scene_render_layer(brna);
    rna_def_transform_orientation(brna);
    
    /* Scene API */
    RNA_api_scene(srna);
}

#endif