#include "MEM_guardedalloc.h"
#include "DNA_mesh_types.h"
#include "DNA_modifier_types.h"
#include "DNA_object_types.h"
#include "BLI_linklist.h"
#include "BLI_math_matrix.h"
#include "BLI_math_rotation.h"
#include "BLI_utildefines.h"
#include "BKE_crazyspace.hh"
#include "BKE_curves.hh"
#include "BKE_editmesh.hh"
#include "BKE_geometry_set.hh"
#include "BKE_grease_pencil.hh"
#include "BKE_lib_id.hh"
#include "BKE_mesh.hh"
#include "BKE_mesh_runtime.hh"
#include "BKE_mesh_wrapper.hh"
#include "BKE_modifier.hh"
#include "BKE_multires.hh"
#include "BKE_object_types.hh"
#include "BKE_report.hh"
#include "DEG_depsgraph_query.hh"

Namespaces
namespace	blender

namespace	blender::bke

namespace	blender::bke::crazyspace

Functions
BLI_INLINE void	tan_calc_quat_v3 (float r_quat[4], const float co_1[3], const float co_2[3], const float co_3[3])

static void	set_crazy_vertex_quat (float r_quat[4], const float co_1[3], const float co_2[3], const float co_3[3], const float vd_1[3], const float vd_2[3], const float vd_3[3])

static bool	modifiers_disable_subsurf_temporary (Object *ob, const int cageIndex)

blender::Array< blender::float3 >	BKE_crazyspace_get_mapped_editverts (Depsgraph depsgraph, Object obedit)

void	BKE_crazyspace_set_quats_editmesh (BMEditMesh em, const blender::Span< blender::float3 > origcos, const blender::Span< blender::float3 > mappedcos, float(quats)[4], const bool use_select)

void	BKE_crazyspace_set_quats_mesh (Mesh mesh, const blender::Span< blender::float3 > origcos, const blender::Span< blender::float3 > mappedcos, float(quats)[4])

int	BKE_crazyspace_get_first_deform_matrices_editbmesh (Depsgraph depsgraph, Scene scene, Object ob, BMEditMesh em, blender::Array< blender::float3x3, 0 > &deformmats, blender::Array< blender::float3, 0 > &deformcos)

static void	crazyspace_init_object_for_eval (Depsgraph depsgraph, Object object, Object *object_crazy)

static bool	crazyspace_modifier_supports_deform_matrices (ModifierData *md)

static bool	crazyspace_modifier_supports_deform (ModifierData *md)

int	BKE_sculpt_get_first_deform_matrices (Depsgraph depsgraph, Scene scene, Object *object, blender::Array< blender::float3x3, 0 > &deformmats, blender::Array< blender::float3, 0 > &deformcos)

void	BKE_crazyspace_build_sculpt (Depsgraph depsgraph, Scene scene, Object *object, blender::Array< blender::float3x3, 0 > &deformmats, blender::Array< blender::float3, 0 > &deformcos)

GeometryDeformation	blender::bke::crazyspace::get_evaluated_curves_deformation (const Object *ob_eval, const Object &ob_orig)

GeometryDeformation	blender::bke::crazyspace::get_evaluated_curves_deformation (const Depsgraph &depsgraph, const Object &ob_orig)

GeometryDeformation	blender::bke::crazyspace::get_evaluated_grease_pencil_drawing_deformation (const Object *ob_eval, const Object &ob_orig, int layer_index, int frame)

GeometryDeformation	blender::bke::crazyspace::get_evaluated_grease_pencil_drawing_deformation (const Depsgraph &depsgraph, const Object &ob_orig, int layer_index, int frame)

Crazyspace API
void	BKE_crazyspace_api_eval (Depsgraph depsgraph, Scene scene, Object object, ReportList reports)

void	BKE_crazyspace_api_displacement_to_deformed (Object object, ReportList reports, int vertex_index, const float displacement[3], float r_displacement_deformed[3])

void	BKE_crazyspace_api_displacement_to_original (Object object, ReportList reports, int vertex_index, const float displacement_deformed[3], float r_displacement[3])

void	BKE_crazyspace_api_eval_clear (Object *object)

Function Documentation

◆ BKE_crazyspace_api_displacement_to_deformed()

void BKE_crazyspace_api_displacement_to_deformed	(	Object *	object,
		ReportList *	reports,
		int	vertex_index,
		const float	displacement[3],
		float	r_displacement_deformed[3] )

Definition at line 512 of file crazyspace.cc.

References BKE_reportf(), mul_v3_m3v3(), and RPT_ERROR.

◆ BKE_crazyspace_api_displacement_to_original()

void BKE_crazyspace_api_displacement_to_original	(	Object *	object,
		ReportList *	reports,
		int	vertex_index,
		const float	displacement_deformed[3],
		float	r_displacement[3] )

Definition at line 532 of file crazyspace.cc.

References BKE_reportf(), copy_v3_v3(), invert_m3_m3(), mul_v3_m3v3(), and RPT_ERROR.

◆ BKE_crazyspace_api_eval()

void BKE_crazyspace_api_eval	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	object,
		ReportList *	reports )

Definition at line 487 of file crazyspace.cc.

References BKE_crazyspace_build_sculpt(), BKE_report(), depsgraph, OB_MESH, and RPT_ERROR.

◆ BKE_crazyspace_api_eval_clear()

void BKE_crazyspace_api_eval_clear ( Object * object )

Definition at line 556 of file crazyspace.cc.

Referenced by BKE_object_free_derived_caches().

◆ BKE_crazyspace_build_sculpt()

void BKE_crazyspace_build_sculpt	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	object,
		blender::Array< blender::float3x3, 0 > &	deformmats,
		blender::Array< blender::float3, 0 > &	deformcos )

Definition at line 398 of file crazyspace.cc.

References BKE_crazyspace_set_quats_mesh(), BKE_id_free(), BKE_mesh_copy_for_eval(), BKE_modifier_get_info(), BKE_modifier_is_enabled(), BKE_modifiers_get_virtual_modifierlist(), BKE_sculpt_get_first_deform_matrices(), BLI_SCOPED_DEFER, copy_m3_m3(), crazyspace_init_object_for_eval(), crazyspace_modifier_supports_deform(), ModifierTypeInfo::deform_matrices, ModifierTypeInfo::deform_verts, depsgraph, eModifierMode_Realtime, blender::Array< T, InlineBufferCapacity, Allocator >::fill(), float, blender::MatBase< float, 3, 3 >::identity(), blender::Array< T, InlineBufferCapacity, Allocator >::is_empty(), MEM_freeN(), MEM_mallocN, mul_m3_m3m3(), ptr, quat_to_mat3(), blender::Array< T, InlineBufferCapacity, Allocator >::reinitialize(), and Object::runtime.

Referenced by BKE_crazyspace_api_eval(), and sculpt_update_object().

◆ BKE_crazyspace_get_first_deform_matrices_editbmesh()

int BKE_crazyspace_get_first_deform_matrices_editbmesh	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	ob,
		BMEditMesh *	em,
		blender::Array< blender::float3x3, 0 > &	deformmats,
		blender::Array< blender::float3, 0 > &	deformcos )

Returns an array of deform matrices for crazy-space correction, and the number of modifiers left.

Definition at line 224 of file crazyspace.cc.

References BKE_id_free(), BKE_mesh_wrapper_from_editmesh(), BKE_mesh_wrapper_vert_coords_copy(), BKE_modifier_calc_data_masks(), BKE_modifier_get_info(), BKE_modifier_is_correctable_deformed(), BKE_modifiers_clear_errors(), BKE_modifiers_get_cage_index(), BKE_modifiers_get_virtual_modifierlist(), BLI_linklist_free(), BMEditMesh::bm, CD_MASK_BAREMESH, Object::data, ModifierTypeInfo::deform_matrices_EM, depsgraph, blender::bke::editbmesh_modifier_is_enabled(), eModifierMode_Editmode, eModifierMode_Realtime, blender::Array< T, InlineBufferCapacity, Allocator >::fill(), blender::MatBase< float, 3, 3 >::identity(), blender::Array< T, InlineBufferCapacity, Allocator >::is_empty(), CDMaskLink::mask, ModifierData::next, OnlyDeform, blender::Array< T, InlineBufferCapacity, Allocator >::reinitialize(), BMesh::totvert, ModifierData::type, and ModifierTypeInfo::type.

Referenced by transform_convert_mesh_crazyspace_detect().

◆ BKE_crazyspace_get_mapped_editverts()

blender::Array< blender::float3 > BKE_crazyspace_get_mapped_editverts	(	Depsgraph *	depsgraph,
		Object *	obedit )

Disable subdivision-surface temporal, get mapped coordinates, and enable it.

Definition at line 89 of file crazyspace.cc.

References BKE_editmesh_from_object(), BKE_modifiers_get_cage_index(), BMEditMesh::bm, CD_MASK_BAREMESH, DEG_get_evaluated_object(), DEG_get_evaluated_scene(), DEG_id_tag_update(), depsgraph, blender::bke::editbmesh_get_eval_cage(), Object::id, ID_RECALC_GEOMETRY, blender::bke::mesh_data_update(), blender::bke::mesh_get_mapped_verts_coords(), modifiers_disable_subsurf_temporary(), and BMesh::totvert.

Referenced by transform_convert_mesh_crazyspace_detect().

◆ BKE_crazyspace_set_quats_editmesh()

void BKE_crazyspace_set_quats_editmesh	(	BMEditMesh *	em,
		const blender::Span< blender::float3 >	origcos,
		const blender::Span< blender::float3 >	mappedcos,
		float(*)	quats[4],
		const bool	use_select )

Definition at line 120 of file crazyspace.cc.

References BMEditMesh::bm, BM_elem_flag_disable, BM_elem_flag_enable, BM_elem_flag_test, BM_ELEM_HIDDEN, BM_elem_index_get, BM_elem_index_set, BM_ELEM_SELECT, BM_ELEM_TAG, BM_FACE_FIRST_LOOP, BM_FACES_OF_MESH, BM_ITER_MESH, BM_ITER_MESH_INDEX, BM_VERTS_OF_MESH, BMVert::co, BMesh::elem_index_dirty, blender::Span< T >::is_empty(), BMLoop::next, BMLoop::prev, set_crazy_vertex_quat(), BMLoop::v, and v.

Referenced by transform_convert_mesh_crazyspace_detect().

◆ BKE_crazyspace_set_quats_mesh()

void BKE_crazyspace_set_quats_mesh	(	Mesh *	mesh,
		const blender::Span< blender::float3 >	origcos,
		const blender::Span< blender::float3 >	mappedcos,
		float(*)	quats[4] )

Definition at line 184 of file crazyspace.cc.

References blender::Span< T >::is_empty(), and set_crazy_vertex_quat().

Referenced by BKE_crazyspace_build_sculpt().

◆ BKE_sculpt_get_first_deform_matrices()

int BKE_sculpt_get_first_deform_matrices	(	Depsgraph *	depsgraph,
		Scene *	scene,
		Object *	object,
		blender::Array< blender::float3x3, 0 > &	deformmats,
		blender::Array< blender::float3, 0 > &	deformcos )

◆ crazyspace_init_object_for_eval()

static void crazyspace_init_object_for_eval	(	Depsgraph *	depsgraph,
		Object *	object,
		Object *	object_crazy )

static

Crazy-space evaluation needs to have an object which has all the fields evaluated, but the mesh data being at undeformed state. This way it can re-apply modifiers and also have proper pointers to key data blocks.

Similar to BKE_object_eval_reset(), but does not modify the actual evaluated object.

Definition at line 300 of file crazyspace.cc.

References Object::data, DEG_get_evaluated_object(), depsgraph, and Object::runtime.

Referenced by BKE_crazyspace_build_sculpt(), and BKE_sculpt_get_first_deform_matrices().

◆ crazyspace_modifier_supports_deform()

static bool crazyspace_modifier_supports_deform ( ModifierData * md )

static

Definition at line 321 of file crazyspace.cc.

References BKE_modifier_get_info(), OnlyDeform, ModifierData::type, and ModifierTypeInfo::type.

Referenced by BKE_crazyspace_build_sculpt(), and BKE_sculpt_get_first_deform_matrices().

◆ crazyspace_modifier_supports_deform_matrices()

static bool crazyspace_modifier_supports_deform_matrices ( ModifierData * md )

static

Definition at line 312 of file crazyspace.cc.

References BKE_modifier_get_info(), ELEM, eModifierType_Multires, eModifierType_Subsurf, OnlyDeform, ModifierData::type, and ModifierTypeInfo::type.

Referenced by BKE_sculpt_get_first_deform_matrices().

◆ modifiers_disable_subsurf_temporary()

static bool modifiers_disable_subsurf_temporary	(	Object *	ob,
		const int	cageIndex )

static

Definition at line 74 of file crazyspace.cc.

References eModifierMode_DisableTemporary, eModifierType_Subsurf, ListBase::first, ModifierData::mode, Object::modifiers, ModifierData::next, and ModifierData::type.

Referenced by BKE_crazyspace_get_mapped_editverts().

◆ set_crazy_vertex_quat()

static void set_crazy_vertex_quat	(	float	r_quat[4],
		const float	co_1[3],
		const float	co_2[3],
		const float	co_3[3],
		const float	vd_1[3],
		const float	vd_2[3],
		const float	vd_3[3] )

static

Definition at line 58 of file crazyspace.cc.

References q1, sub_qt_qtqt(), and tan_calc_quat_v3().

Referenced by BKE_crazyspace_set_quats_editmesh(), and BKE_crazyspace_set_quats_mesh().

◆ tan_calc_quat_v3()

BLI_INLINE void tan_calc_quat_v3	(	float	r_quat[4],
		const float	co_1[3],
		const float	co_2[3],
		const float	co_3[3] )

Definition at line 36 of file crazyspace.cc.

References cross_v3_v3v3(), nor, normalize_v3(), sub_v3_v3v3(), tri_to_quat_ex(), and unit_qt().

Referenced by set_crazy_vertex_quat().

Namespaces

Functions

Function Documentation

◆ BKE_crazyspace_api_displacement_to_deformed()

◆ BKE_crazyspace_api_displacement_to_original()

◆ BKE_crazyspace_api_eval()

◆ BKE_crazyspace_api_eval_clear()

◆ BKE_crazyspace_build_sculpt()

◆ BKE_crazyspace_get_first_deform_matrices_editbmesh()

◆ BKE_crazyspace_get_mapped_editverts()

◆ BKE_crazyspace_set_quats_editmesh()

◆ BKE_crazyspace_set_quats_mesh()

◆ BKE_sculpt_get_first_deform_matrices()

◆ crazyspace_init_object_for_eval()

◆ crazyspace_modifier_supports_deform()

◆ crazyspace_modifier_supports_deform_matrices()

◆ modifiers_disable_subsurf_temporary()

◆ set_crazy_vertex_quat()

◆ tan_calc_quat_v3()