MOD_mirror.c File Reference

#include "DNA_meshdata_types.h"
#include "DNA_object_types.h"
#include "BLI_math.h"
#include "BLI_utildefines.h"
#include "BKE_cdderivedmesh.h"
#include "BKE_mesh.h"
#include "BKE_modifier.h"
#include "BKE_deform.h"
#include "MEM_guardedalloc.h"
#include "depsgraph_private.h"
#include "MOD_util.h"

Go to the source code of this file.

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 DerivedMesh *	doMirrorOnAxis (MirrorModifierData *mmd, Object *ob, DerivedMesh *dm, int axis)
static DerivedMesh *	mirrorModifier__doMirror (MirrorModifierData *mmd, Object *ob, DerivedMesh *dm)
static DerivedMesh *	applyModifier (ModifierData *md, Object *ob, DerivedMesh *derivedData, int UNUSED(useRenderParams), int UNUSED(isFinalCalc))
static DerivedMesh *	applyModifierEM (ModifierData *md, Object *ob, struct EditMesh *UNUSED(editData), DerivedMesh *derivedData)
Variables
ModifierTypeInfo	modifierType_Mirror

---

Detailed Description

Definition in file MOD_mirror.c.

---

Function Documentation

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

Definition at line 311 of file MOD_mirror.c.

References CDDM_calc_normals(), and mirrorModifier__doMirror().

Referenced by applyModifierEM().

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

Definition at line 327 of file MOD_mirror.c.

References applyModifier().

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

Definition at line 62 of file MOD_mirror.c.

References MirrorModifierData::flag, MirrorModifierData::mirror_ob, and MirrorModifierData::tolerance.

static DerivedMesh* doMirrorOnAxis	(	MirrorModifierData *	mmd,
		Object *	ob,
		DerivedMesh *	dm,
		int	axis
	)		[static]

Definition at line 97 of file MOD_mirror.c.

References ABS, CD_MDEFORMVERT, CD_MTFACE, CDDM_from_template(), CDDM_get_edge(), CDDM_get_face(), CDDM_get_vert(), CDDM_lower_num_edges(), CDDM_lower_num_faces(), CDDM_lower_num_verts(), MVert::co, co, copy_v3_v3(), defgroup_flip_map(), defvert_flip(), DM_copy_edge_data(), DM_copy_face_data(), DM_copy_vert_data(), DM_get_vert_data(), DM_swap_face_data(), Mesh::dvert, DerivedMesh::faceData, FALSE, MVert::flag, MirrorModifierData::flag, DerivedMesh::getEdge, DerivedMesh::getFace, DerivedMesh::getFaceData, DerivedMesh::getNumEdges, DerivedMesh::getNumFaces, DerivedMesh::getNumVerts, DerivedMesh::getVert, i, invert_m4_m4(), ME_VERT_MERGED, MEM_freeN(), MEM_mallocN(), MirrorModifierData::mirror_ob, MOD_MIR_MIRROR_U, MOD_MIR_MIRROR_V, MOD_MIR_NO_MERGE, MOD_MIR_VGROUP, mul_m4_v3(), mult_m4_m4m4(), NULL, Object::obmat, SWAP, test_index_face(), MirrorModifierData::tolerance, MTFace::uv, MFace::v1, MEdge::v1, MFace::v2, MEdge::v2, MFace::v3, and MFace::v4.

Referenced by mirrorModifier__doMirror().

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

Definition at line 72 of file MOD_mirror.c.

References MirrorModifierData::mirror_ob.

static void initData

(

ModifierData *

md

)

[static]

Definition at line 53 of file MOD_mirror.c.

References MirrorModifierData::flag, MirrorModifierData::mirror_ob, MOD_MIR_AXIS_X, MOD_MIR_VGROUP, NULL, and MirrorModifierData::tolerance.

static DerivedMesh* mirrorModifier__doMirror	(	MirrorModifierData *	mmd,
		Object *	ob,
		DerivedMesh *	dm
	)		[static]

Definition at line 288 of file MOD_mirror.c.

References doMirrorOnAxis(), MirrorModifierData::flag, MOD_MIR_AXIS_X, MOD_MIR_AXIS_Y, MOD_MIR_AXIS_Z, and DerivedMesh::release.

Referenced by applyModifier().

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

Definition at line 82 of file MOD_mirror.c.

References dag_add_relation(), dag_get_node(), DAG_RL_DATA_DATA, DAG_RL_OB_DATA, and MirrorModifierData::mirror_ob.

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Variable Documentation

ModifierTypeInfo modifierType_Mirror

Initial value:

 {
                  "Mirror",
            "MirrorModifierData",
            sizeof(MirrorModifierData),
                  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 335 of file MOD_mirror.c.