DNA_camera_types.h

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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.
 *
 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
 * All rights reserved.
 *
 * The Original Code is: all of this file.
 *
 * Contributor(s): none yet.
 *
 * ***** END GPL LICENSE BLOCK *****
 */

#ifndef DNA_CAMERA_TYPES_H
#define DNA_CAMERA_TYPES_H

#include "DNA_defs.h"

#include "DNA_ID.h"

#ifdef __cplusplus
extern "C" {
#endif

struct Object;
struct AnimData;
struct Ipo;

typedef struct Camera {
    ID id;
    struct AnimData *adt;   /* animation data (must be immediately after id for utilities to use it) */ 
    
    char type; /* CAM_PERSP or CAM_ORTHO */
    char dtx; /* draw type extra */
    short flag;
    float passepartalpha;
    float clipsta, clipend;
    float lens, ortho_scale, drawsize;
    float sensor_x, sensor_y;
    float shiftx, shifty;
    
    /* yafray: dof params */
    /* qdn: yafray var 'YF_dofdist' now enabled for defocus composit node as well.
            The name was not changed so that no other files need to be modified */
    float YF_dofdist;

    struct Ipo *ipo  DNA_DEPRECATED; /* old animation system, deprecated for 2.5 */
    
    struct Object *dof_ob;

    char sensor_fit;
    char pad[7];
} Camera;

/* **************** CAMERA ********************* */

/* type */
#define CAM_PERSP       0
#define CAM_ORTHO       1

/* dtx */
#define CAM_DTX_CENTER          1
#define CAM_DTX_CENTER_DIAG     2
#define CAM_DTX_THIRDS          4
#define CAM_DTX_GOLDEN          8
#define CAM_DTX_GOLDEN_TRI_A    16
#define CAM_DTX_GOLDEN_TRI_B    32
#define CAM_DTX_HARMONY_TRI_A   64
#define CAM_DTX_HARMONY_TRI_B   128

/* flag */
#define CAM_SHOWLIMITS  1
#define CAM_SHOWMIST    2
#define CAM_SHOWPASSEPARTOUT    4
#define CAM_SHOWTITLESAFE   8
#define CAM_SHOWNAME        16
#define CAM_ANGLETOGGLE     32
#define CAM_DS_EXPAND       64
#define CAM_PANORAMA        128
#define CAM_SHOWSENSOR      256

/* yafray: dof sampling switch */
/* #define CAM_YF_NO_QMC    512 */ /* depreceated */

/* Sensor fit */
#define CAMERA_SENSOR_FIT_AUTO  0
#define CAMERA_SENSOR_FIT_HOR   1
#define CAMERA_SENSOR_FIT_VERT  2

#define DEFAULT_SENSOR_WIDTH    32.0f
#define DEFAULT_SENSOR_HEIGHT   18.0f

#ifdef __cplusplus
}
#endif

#endif