MOD_decimate.c File Reference

#include "BLI_utildefines.h"
#include "BLI_math.h"
#include "BLT_translation.h"
#include "DNA_defaults.h"
#include "DNA_mesh_types.h"
#include "DNA_meshdata_types.h"
#include "DNA_object_types.h"
#include "DNA_screen_types.h"
#include "MEM_guardedalloc.h"
#include "BKE_context.h"
#include "BKE_deform.h"
#include "BKE_mesh.h"
#include "BKE_screen.h"
#include "UI_interface.h"
#include "UI_resources.h"
#include "RNA_access.h"
#include "RNA_prototypes.h"
#include "DEG_depsgraph_query.h"
#include "bmesh.h"
#include "bmesh_tools.h"
#include "MOD_ui_common.h"
#include "MOD_util.h"

Go to the source code of this file.

Functions
static void	initData (ModifierData *md)
static void	requiredDataMask (Object *UNUSED(ob), ModifierData *md, CustomData_MeshMasks *r_cddata_masks)
static DecimateModifierData *	getOriginalModifierData (const DecimateModifierData *dmd, const ModifierEvalContext *ctx)
static void	updateFaceCount (const ModifierEvalContext *ctx, DecimateModifierData *dmd, int face_count)
static Mesh *	modifyMesh (ModifierData *md, const ModifierEvalContext *ctx, Mesh *meshData)
static void	panel_draw (const bContext *UNUSED(C), Panel *panel)
static void	panelRegister (ARegionType *region_type)

Variables
ModifierTypeInfo	modifierType_Decimate

Function Documentation

getOriginalModifierData()

static DecimateModifierData* getOriginalModifierData ( const DecimateModifierData *  dmd, const ModifierEvalContext *  ctx  )

static

Definition at line 69 of file MOD_decimate.c.

References BKE_modifiers_findby_name(), DEG_get_original_object(), DecimateModifierData::modifier, ModifierData::name, and ModifierEvalContext::object.

Referenced by updateFaceCount().

initData()

static void initData ( ModifierData *  md )

static

Definition at line 48 of file MOD_decimate.c.

References BLI_assert, DNA_struct_default_get, MEMCMP_STRUCT_AFTER_IS_ZERO, and MEMCPY_STRUCT_AFTER.

modifyMesh()

static Mesh* modifyMesh ( ModifierData *  md, const ModifierEvalContext *  ctx, Mesh *  meshData  )

static

Definition at line 89 of file MOD_decimate.c.

References DecimateModifierData::angle, BKE_defvert_find_weight(), BKE_mesh_from_bmesh_for_eval_nomain(), BKE_mesh_to_bmesh_ex(), BKE_modifier_set_error(), BLI_assert, bm, BM_mesh_decimate_collapse(), BM_mesh_decimate_dissolve(), BM_mesh_decimate_unsubdivide(), BM_mesh_free(), BMeshFromMeshParams::calc_face_normal, BMeshFromMeshParams::calc_vert_normal, CD_MASK_ORIGINDEX, DecimateModifierData::defgrp_factor, DecimateModifierData::defgrp_name, DecimateModifierData::delimit, BMesh::etable, BMesh::etoolflagpool, DecimateModifierData::face_count, DecimateModifierData::flag, BMesh::ftable, BMesh::ftoolflagpool, DecimateModifierData::iter, MEM_freeN, MEM_malloc_arrayN, mesh, MOD_DECIM_FLAG_ALL_BOUNDARY_VERTS, MOD_DECIM_FLAG_INVERT_VGROUP, MOD_DECIM_FLAG_SYMMETRY, MOD_DECIM_FLAG_TRIANGULATE, MOD_DECIM_MODE_COLLAPSE, MOD_DECIM_MODE_DISSOLVE, MOD_DECIM_MODE_UNSUBDIV, MOD_get_vgroup(), DecimateModifierData::mode, NULL, ModifierEvalContext::object, DecimateModifierData::percent, result, DecimateModifierData::symmetry_axis, TIMEIT_END, TIMEIT_START, BMesh::totface, Mesh::totpoly, Mesh::totvert, updateFaceCount(), BMesh::vtable, and BMesh::vtoolflagpool.

panel_draw()

static void panel_draw ( const bContext *  UNUSEDC, Panel *  panel  )

static

Definition at line 218 of file MOD_decimate.c.

References col, IFACE_, Panel::layout, MOD_DECIM_MODE_COLLAPSE, MOD_DECIM_MODE_UNSUBDIV, modifier_panel_end(), modifier_panel_get_property_pointers(), modifier_vgroup_ui(), NULL, ptr, RNA_boolean_get(), RNA_enum_get(), RNA_int_get(), RNA_string_length(), snprintf, TIP_, UI_ITEM_R_EXPAND, UI_ITEM_R_SLIDER, uiItemDecoratorR(), uiItemL(), uiItemR(), uiLayoutColumn(), uiLayoutRow(), uiLayoutRowWithHeading(), uiLayoutSetActive(), uiLayoutSetPropDecorate(), and uiLayoutSetPropSep().

Referenced by panelRegister().

panelRegister()

static void panelRegister ( ARegionType *  region_type )

static

Definition at line 268 of file MOD_decimate.c.

References eModifierType_Decimate, modifier_panel_register(), and panel_draw().

requiredDataMask()

static void requiredDataMask ( Object *  UNUSEDob, ModifierData *  md, CustomData_MeshMasks *  r_cddata_masks  )

static

Definition at line 57 of file MOD_decimate.c.

References CD_MASK_MDEFORMVERT, DecimateModifierData::defgrp_factor, DecimateModifierData::defgrp_name, and CustomData_MeshMasks::vmask.

updateFaceCount()

static void updateFaceCount ( const ModifierEvalContext *  ctx, DecimateModifierData *  dmd, int  face_count  )

static

Definition at line 76 of file MOD_decimate.c.

References DEG_is_active(), ModifierEvalContext::depsgraph, DecimateModifierData::face_count, and getOriginalModifierData().

Referenced by modifyMesh().

Variable Documentation

modifierType_Decimate

ModifierTypeInfo modifierType_Decimate

Definition at line 273 of file MOD_decimate.c.