MOD_array.c File Reference

#include "MEM_guardedalloc.h"
#include "BLI_math.h"
#include "BLI_utildefines.h"
#include "BLI_ghash.h"
#include "BLI_edgehash.h"
#include "DNA_curve_types.h"
#include "DNA_meshdata_types.h"
#include "DNA_object_types.h"
#include "BKE_cdderivedmesh.h"
#include "BKE_displist.h"
#include "BKE_mesh.h"
#include "BKE_modifier.h"
#include "BKE_object.h"
#include "depsgraph_private.h"
#include "MOD_util.h"

Go to the source code of this file.

Classes
struct	IndexMapEntry
Typedefs
typedef struct IndexMapEntry	IndexMapEntry
Functions
static void	initData (ModifierData *md)
static void	copyData (ModifierData *md, ModifierData *target)
static void	foreachObjectLink (ModifierData *md, Object *ob, void(*walk)(void *userData, Object *ob, Object **obpoin), void *userData)
static void	updateDepgraph (ModifierData *md, DagForest *forest, struct Scene *UNUSED(scene), Object *UNUSED(ob), DagNode *obNode)
static float	vertarray_size (MVert *mvert, int numVerts, int axis)
static int	test_index_face_maxvert (MFace *mface, CustomData *fdata, int mfindex, int nr, int maxvert)
static int	calc_mapping (IndexMapEntry *indexMap, int oldIndex, int copyNum)
static DerivedMesh *	arrayModifier_doArray (ArrayModifierData *amd, struct Scene *scene, Object *ob, DerivedMesh *dm, int initFlags)
static DerivedMesh *	applyModifier (ModifierData *md, Object *ob, DerivedMesh *dm, int UNUSED(useRenderParams), int UNUSED(isFinalCalc))
static DerivedMesh *	applyModifierEM (ModifierData *md, Object *ob, struct EditMesh *UNUSED(editData), DerivedMesh *dm)
Variables
ModifierTypeInfo	modifierType_Array

---

Detailed Description

Definition in file MOD_array.c.

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Typedef Documentation

typedef struct IndexMapEntry IndexMapEntry

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Function Documentation

static DerivedMesh* applyModifier	(	ModifierData *	md,
		Object *	ob,
		DerivedMesh *	dm,
		int	UNUSEDuseRenderParams,
		int	UNUSEDisFinalCalc
	)		[static]

Definition at line 776 of file MOD_array.c.

References arrayModifier_doArray(), CDDM_calc_normals(), and ModifierData::scene.

Referenced by applyModifierEM().

static DerivedMesh* applyModifierEM	(	ModifierData *	md,
		Object *	ob,
		struct EditMesh *	UNUSEDeditData,
		DerivedMesh *	dm
	)		[static]

Definition at line 792 of file MOD_array.c.

References applyModifier().

static DerivedMesh* arrayModifier_doArray	(	ArrayModifierData *	amd,
		struct Scene *	scene,
		Object *	ob,
		DerivedMesh *	dm,
		int	initFlags
	)		[static]

Definition at line 222 of file MOD_array.c.

References add_v3_v3(), BLI_edgehash_free(), BLI_edgehash_haskey(), BLI_edgehash_insert(), BLI_edgehash_new(), calc_mapping(), CD_ORIGINDEX, CDDM_from_template(), CDDM_get_edges(), CDDM_get_faces(), CDDM_get_verts(), CDDM_lower_num_edges(), CDDM_lower_num_faces(), CDDM_lower_num_verts(), MVert::co, co, compare_len_v3v3(), copy_m4_m4(), copy_v3_v3(), ArrayModifierData::count, CU_PATH, ArrayModifierData::curve_ob, Object::data, Object::derivedFinal, DM_copy_edge_data(), DM_copy_face_data(), DM_copy_vert_data(), DM_free_face_data(), DM_free_vert_data(), dot_v3v3(), credits_svn_gen::e, ArrayModifierData::end_cap, DerivedMesh::faceData, ArrayModifierData::fit_type, Curve::flag, MEdge::flag, ArrayModifierData::flags, DerivedMesh::getEdge, DerivedMesh::getEdgeArray, DerivedMesh::getEdgeDataArray, DerivedMesh::getFace, DerivedMesh::getFaceArray, DerivedMesh::getFaceDataArray, DerivedMesh::getNumEdges, DerivedMesh::getNumFaces, DerivedMesh::getNumVerts, DerivedMesh::getVertArray, DerivedMesh::getVertDataArray, i, invert_m4_m4(), ArrayModifierData::length, length(), makeDispListCurveTypes(), mat3_to_scale(), ME_EDGEDRAW, ME_EDGERENDER, MEM_callocN(), MEM_freeN(), IndexMapEntry::merge, merge(), ArrayModifierData::merge_dist, IndexMapEntry::merge_final, MOD_ARR_FITCURVE, MOD_ARR_FITLENGTH, MOD_ARR_MERGE, MOD_ARR_MERGEFINAL, MOD_ARR_OFF_CONST, MOD_ARR_OFF_OBJ, MOD_ARR_OFF_RELATIVE, mul_m4_v3(), mul_serie_m4(), mul_v3_m4v3(), mult_m4_m4m4(), IndexMapEntry::new, NULL, object_to_mat3(), Object::obmat, ArrayModifierData::offset, ArrayModifierData::offset_ob, ArrayModifierData::offset_type, ORIGINDEX_NONE, Curve::path, DerivedMesh::release, ArrayModifierData::scale, sqrt(), ArrayModifierData::start_cap, test_index_face(), test_index_face_maxvert(), Path::totdist, unit_m4(), MEdge::v1, MFace::v1, MEdge::v2, MFace::v2, MFace::v3, MFace::v4, and vertarray_size().

Referenced by applyModifier().

static int calc_mapping	(	IndexMapEntry *	indexMap,
		int	oldIndex,
		int	copyNum
	)		[static]

Definition at line 201 of file MOD_array.c.

References merge(), and IndexMapEntry::new.

Referenced by arrayModifier_doArray().

static void copyData	(	ModifierData *	md,
		ModifierData *	target
	)		[static]

Definition at line 78 of file MOD_array.c.

References copy_v3_v3(), ArrayModifierData::count, ArrayModifierData::curve_ob, ArrayModifierData::end_cap, ArrayModifierData::fit_type, ArrayModifierData::flags, ArrayModifierData::length, ArrayModifierData::merge_dist, ArrayModifierData::offset, ArrayModifierData::offset_ob, ArrayModifierData::offset_type, ArrayModifierData::scale, and ArrayModifierData::start_cap.

static void foreachObjectLink	(	ModifierData *	md,
		Object *	ob,
		void(*)(void *userData, Object *ob, Object **obpoin)	walk,
		void *	userData
	)		[static]

Definition at line 97 of file MOD_array.c.

References ArrayModifierData::curve_ob, ArrayModifierData::end_cap, ArrayModifierData::offset_ob, and ArrayModifierData::start_cap.

static void initData

(

ModifierData *

md

)

[static]

Definition at line 59 of file MOD_array.c.

References ArrayModifierData::count, ArrayModifierData::curve_ob, ArrayModifierData::end_cap, ArrayModifierData::fit_type, ArrayModifierData::flags, ArrayModifierData::length, ArrayModifierData::merge_dist, MOD_ARR_FIXEDCOUNT, MOD_ARR_OFF_RELATIVE, NULL, ArrayModifierData::offset, ArrayModifierData::offset_ob, ArrayModifierData::offset_type, ArrayModifierData::scale, and ArrayModifierData::start_cap.

static int test_index_face_maxvert	(	MFace *	mface,
		CustomData *	fdata,
		int	mfindex,
		int	nr,
		int	maxvert
	)		[static]

Definition at line 162 of file MOD_array.c.

References test_index_face(), MFace::v1, MFace::v2, MFace::v3, and MFace::v4.

Referenced by arrayModifier_doArray().

static void updateDepgraph	(	ModifierData *	md,
		DagForest *	forest,
		struct Scene *	UNUSEDscene,
		Object *	UNUSEDob,
		DagNode *	obNode
	)		[static]

Definition at line 110 of file MOD_array.c.

References ArrayModifierData::curve_ob, dag_add_relation(), dag_get_node(), DAG_RL_DATA_DATA, DAG_RL_OB_DATA, ArrayModifierData::end_cap, ArrayModifierData::offset_ob, and ArrayModifierData::start_cap.

static float vertarray_size	(	MVert *	mvert,
		int	numVerts,
		int	axis
	)		[static]

Definition at line 141 of file MOD_array.c.

References MVert::co, and i.

Referenced by arrayModifier_doArray().

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Variable Documentation

ModifierTypeInfo modifierType_Array

Initial value:

 {
                  "Array",
            "ArrayModifierData",
            sizeof(ArrayModifierData),
                  eModifierTypeType_Constructive,
                 eModifierTypeFlag_AcceptsMesh
                            | eModifierTypeFlag_SupportsMapping
                            | eModifierTypeFlag_SupportsEditmode
                            | eModifierTypeFlag_EnableInEditmode
                            | eModifierTypeFlag_AcceptsCVs,

              copyData,
           NULL,
        NULL,
         NULL,
      NULL,
         applyModifier,
       applyModifierEM,
              initData,
      NULL,
              NULL,
            NULL,
        updateDepgraph,
         NULL,
        NULL,
     foreachObjectLink,
         NULL,
        NULL,
}

Definition at line 800 of file MOD_array.c.