multires_reshape.cc File Reference

#include "MEM_guardedalloc.h"
#include "DNA_mesh_types.h"
#include "DNA_modifier_types.h"
#include "BKE_customdata.hh"
#include "BKE_lib_id.hh"
#include "BKE_modifier.hh"
#include "BKE_multires.hh"
#include "BKE_object.hh"
#include "BKE_subsurf.hh"
#include "BLI_math_vector.h"
#include "DEG_depsgraph_query.hh"
#include "multires_reshape.hh"

Go to the source code of this file.

Functions
Reshape from object
bool	multiresModifier_reshapeFromVertcos (Depsgraph *depsgraph, Object *object, MultiresModifierData *mmd, const float(*vert_coords)[3], const int num_vert_coords)
bool	multiresModifier_reshapeFromObject (Depsgraph *depsgraph, MultiresModifierData *mmd, Object *dst, Object *src)
Reshape from modifier
bool	multiresModifier_reshapeFromDeformModifier (Depsgraph *depsgraph, Object *object, MultiresModifierData *mmd, ModifierData *deform_md)
Reshape from grids
bool	multiresModifier_reshapeFromCCG (const int tot_level, Mesh *coarse_mesh, SubdivCCG *subdiv_ccg)
Subdivision
void	multiresModifier_subdivide (Object *object, MultiresModifierData *mmd, const eMultiresSubdivideModeType mode)
void	multiresModifier_subdivide_to_level (Object *object, MultiresModifierData *mmd, const int top_level, const eMultiresSubdivideModeType mode)
Apply base
void	multiresModifier_base_apply (Depsgraph *depsgraph, Object *object, MultiresModifierData *mmd)

Function Documentation

multiresModifier_base_apply()

void multiresModifier_base_apply	(	Depsgraph *	depsgraph,
		Object *	object,
		MultiresModifierData *	mmd )

Definition at line 240 of file multires_reshape.cc.

References depsgraph, multires_force_sculpt_rebuild(), multires_reshape_apply_base_refine_from_base(), multires_reshape_apply_base_refine_from_deform(), multires_reshape_apply_base_refit_base_mesh(), multires_reshape_apply_base_update_mesh_coords(), multires_reshape_assign_final_coords_from_mdisps(), multires_reshape_context_create_from_object(), multires_reshape_context_free(), multires_reshape_object_grids_to_tangent_displacement(), and multires_reshape_store_original_grids().

Referenced by blender::ed::object::multires_base_apply_exec().

multiresModifier_reshapeFromCCG()

bool multiresModifier_reshapeFromCCG	(	const int	tot_level,
		Mesh *	coarse_mesh,
		SubdivCCG *	subdiv_ccg )

Definition at line 124 of file multires_reshape.cc.

References MultiresReshapeContext::level, multires_ensure_external_read(), multires_reshape_assign_final_coords_from_ccg(), multires_reshape_context_create_from_ccg(), multires_reshape_context_free(), multires_reshape_ensure_grids(), multires_reshape_object_grids_to_tangent_displacement(), multires_reshape_smooth_object_grids_with_details(), multires_reshape_store_original_grids(), and MultiresReshapeContext::top.

Referenced by multires_flush_sculpt_updates(), and object_update_from_subsurf_ccg().

multiresModifier_reshapeFromDeformModifier()

bool multiresModifier_reshapeFromDeformModifier	(	Depsgraph *	depsgraph,
		Object *	object,
		MultiresModifierData *	mmd,
		ModifierData *	deform_md )

Definition at line 82 of file multires_reshape.cc.

References BKE_id_free(), BKE_modifier_deform_verts(), BKE_multires_create_mesh(), blender::Array< T, InlineBufferCapacity, Allocator >::data(), depsgraph, ModifierEvalContext::depsgraph, MultiresModifierData::lvl, MOD_APPLY_IGNORE_SIMPLIFY, MOD_APPLY_USECACHE, multiresModifier_reshapeFromVertcos(), MultiresModifierData::renderlvl, result, MultiresModifierData::sculptlvl, blender::Array< T, InlineBufferCapacity, Allocator >::size(), and MultiresModifierData::totlvl.

Referenced by blender::ed::object::modifier_apply_obdata().

multiresModifier_reshapeFromObject()

bool multiresModifier_reshapeFromObject	(	Depsgraph *	depsgraph,
		MultiresModifierData *	mmd,
		Object *	dst,
		Object *	src )

Returns truth on success, false otherwise.

This function might fail in cases like source and destination not having matched amount of vertices.

Definition at line 54 of file multires_reshape.cc.

References BKE_object_get_evaluated_mesh(), DEG_get_evaluated_object(), depsgraph, multiresModifier_reshapeFromVertcos(), and Mesh::verts_num.

Referenced by blender::ed::object::multires_reshape_exec().

multiresModifier_reshapeFromVertcos()

bool multiresModifier_reshapeFromVertcos	(	Depsgraph *	depsgraph,
		Object *	object,
		MultiresModifierData *	mmd,
		const float(*)	vert_coords[3],
		const int	num_vert_coords )

Definition at line 30 of file multires_reshape.cc.

References depsgraph, MultiresReshapeContext::level, multires_reshape_assign_final_coords_from_vertcos(), multires_reshape_context_create_from_object(), multires_reshape_context_free(), multires_reshape_ensure_grids(), multires_reshape_object_grids_to_tangent_displacement(), multires_reshape_smooth_object_grids_with_details(), multires_reshape_store_original_grids(), and MultiresReshapeContext::top.

Referenced by multiresModifier_reshapeFromDeformModifier(), and multiresModifier_reshapeFromObject().

multiresModifier_subdivide()

void multiresModifier_subdivide	(	Object *	object,
		MultiresModifierData *	mmd,
		const eMultiresSubdivideModeType	mode )

Definition at line 153 of file multires_reshape.cc.

References multiresModifier_subdivide_to_level(), and MultiresModifierData::totlvl.

Referenced by blender::ed::object::multires_subdivide_exec().

multiresModifier_subdivide_to_level()

void multiresModifier_subdivide_to_level	(	Object *	object,
		MultiresModifierData *	mmd,
		int	top_level,
		eMultiresSubdivideModeType	mode )

Subdivide displacement to the given level. If level is lower than the current top level nothing happens.

Definition at line 161 of file multires_reshape.cc.

References CD_MDISPS, CD_SET_DEFAULT, Mesh::corner_data, Mesh::corners_num, CustomData_add_layer(), CustomData_has_layer(), ELEM, MultiresReshapeContext::level, multires_flush_sculpt_updates(), multires_reshape_assign_final_elements_from_orig_mdisps(), multires_reshape_context_create_from_modifier(), multires_reshape_context_free(), multires_reshape_ensure_grids(), multires_reshape_free_original_grids(), multires_reshape_object_grids_to_tangent_displacement(), multires_reshape_smooth_object_grids(), multires_reshape_smooth_object_grids_with_details(), multires_reshape_store_original_grids(), multires_set_tot_level(), multires_subdivide_create_tangent_displacement_linear_grids(), MULTIRES_SUBDIVIDE_LINEAR, MULTIRES_SUBDIVIDE_SIMPLE, MultiresReshapeContext::top, and MultiresModifierData::totlvl.

Referenced by multiresModifier_subdivide(), and multiresModifier_sync_levels_ex().