MOD_particlesystem.c File Reference

#include <stddef.h>
#include "DNA_material_types.h"
#include "BLI_utildefines.h"
#include "BKE_cdderivedmesh.h"
#include "BKE_material.h"
#include "BKE_modifier.h"
#include "BKE_particle.h"
#include "MOD_util.h"

Go to the source code of this file.

Functions
static void	initData (ModifierData *md)
static void	freeData (ModifierData *md)
static void	copyData (ModifierData *md, ModifierData *target)
static CustomDataMask	requiredDataMask (Object *UNUSED(ob), ModifierData *md)
static void	deformVerts (ModifierData *md, Object *ob, DerivedMesh *derivedData, float(*vertexCos)[3], int UNUSED(numVerts), int UNUSED(useRenderParams), int UNUSED(isFinalCalc))
Variables
ModifierTypeInfo	modifierType_ParticleSystem

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Detailed Description

Definition in file MOD_particlesystem.c.

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Function Documentation

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

Definition at line 73 of file MOD_particlesystem.c.

References ParticleSystemModifierData::dm, ParticleSystemModifierData::flag, NULL, ParticleSystemModifierData::psys, ParticleSystemModifierData::totdmedge, ParticleSystemModifierData::totdmface, and ParticleSystemModifierData::totdmvert.

static void deformVerts	(	ModifierData *	md,
		Object *	ob,
		DerivedMesh *	derivedData,
		float(*)	vertexCos[3],
		int	UNUSEDnumVerts,
		int	UNUSEDuseRenderParams,
		int	UNUSEDisFinalCalc
	)		[static]

Definition at line 123 of file MOD_particlesystem.c.

References CDDM_apply_vert_coords(), CDDM_calc_normals(), CDDM_copy(), ParticleSystemModifierData::dm, eParticleSystemFlag_file_loaded, eParticleSystemFlag_psys_updated, ListBase::first, ParticleSystemModifierData::flag, get_dm(), DerivedMesh::getNumEdges, DerivedMesh::getNumFaces, DerivedMesh::getNumVerts, DerivedMesh::needsFree, NULL, particle_system_update(), Object::particlesystem, ParticleSystemModifierData::psys, psys_check_enabled(), PSYS_RECALC_RESET, ParticleSystem::recalc, DerivedMesh::release, ModifierData::scene, ParticleSystemModifierData::totdmedge, ParticleSystemModifierData::totdmface, and ParticleSystemModifierData::totdmvert.

static void freeData

(

ModifierData *

md

)

[static]

Definition at line 58 of file MOD_particlesystem.c.

References ParticleSystemModifierData::dm, ParticleSystem::flag, DerivedMesh::needsFree, NULL, ParticleSystemModifierData::psys, PSYS_DELETE, and DerivedMesh::release.

static void initData

(

ModifierData *

md

)

[static]

Definition at line 51 of file MOD_particlesystem.c.

References ParticleSystemModifierData::dm, NULL, ParticleSystemModifierData::psys, ParticleSystemModifierData::totdmedge, ParticleSystemModifierData::totdmface, and ParticleSystemModifierData::totdmvert.

static CustomDataMask requiredDataMask	(	Object *	UNUSEDob,
		ModifierData *	md
	)		[static]

Definition at line 86 of file MOD_particlesystem.c.

References CD_MASK_MDEFORMVERT, CD_MASK_MTFACE, CD_MASK_ORCO, CD_MASK_ORIGINDEX, CD_MASK_ORIGSPACE, i, MTex::mapto, MAX_MTEX, ParticleSettings::mtex, ParticleSystem::part, ParticleSystemModifierData::psys, PSYS_TOT_VG, ParticleSettings::tanfac, MTex::texco, TEXCO_UV, and ParticleSystem::vgroup.

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Variable Documentation

ModifierTypeInfo modifierType_ParticleSystem

Initial value:

 {
                  "ParticleSystem",
            "ParticleSystemModifierData",
            sizeof(ParticleSystemModifierData),
                  eModifierTypeType_OnlyDeform,
                 eModifierTypeFlag_AcceptsMesh
                            | eModifierTypeFlag_SupportsMapping
                            | eModifierTypeFlag_UsesPointCache ,

              copyData,
           deformVerts,
         NULL  ,
        NULL,
      NULL,
         NULL,
       NULL,
              initData,
      requiredDataMask,
              freeData,
            NULL,
        NULL,
         NULL,
        NULL,
     NULL,
         NULL,
        NULL,
}

Definition at line 216 of file MOD_particlesystem.c.