blender::ed::sculpt_paint::boundary Namespace Reference

Classes
struct	LocalDataMesh
struct	LocalDataGrids
struct	LocalDataBMesh
struct	SculptBoundary

Functions
bool	vert_is_boundary (const GroupedSpan< int > vert_to_face_map, const Span< bool > hide_poly, const BitSpan boundary, const int vert)
bool	vert_is_boundary (const OffsetIndices< int > faces, const Span< int > corner_verts, const BitSpan boundary, const SubdivCCG &subdiv_ccg, const SubdivCCGCoord vert)
bool	vert_is_boundary (BMVert *vert)
void	ensure_boundary_info (Object &object)
static bool	check_counts (const int neighbor_count, const int boundary_vertex_count)
static bool	is_vert_in_editable_boundary_mesh (const OffsetIndices< int > faces, const Span< int > corner_verts, const GroupedSpan< int > vert_to_face, const Span< bool > hide_vert, const Span< bool > hide_poly, const BitSpan boundary, const int initial_vert)
static bool	is_vert_in_editable_boundary_grids (const OffsetIndices< int > faces, const Span< int > corner_verts, const SubdivCCG &subdiv_ccg, const BitSpan boundary, const SubdivCCGCoord initial_vert)
static bool	is_vert_in_editable_boundary_bmesh (BMVert &initial_vert)
Nearest Boundary Vert
static std::optional< int >	get_closest_boundary_vert_mesh (Object &object, const GroupedSpan< int > vert_to_face, const Span< float3float3 > vert_positions, const Span< bool > hide_vert, const Span< bool > hide_poly, const BitSpan boundary, const int initial_vert, const float radius)
static std::optional< SubdivCCGCoord >	get_closest_boundary_vert_grids (Object &object, const OffsetIndices< int > faces, const Span< int > corner_verts, const SubdivCCG &subdiv_ccg, const BitSpan boundary, const SubdivCCGCoord initial_vert, const float radius)
static std::optional< BMVert * >	get_closest_boundary_vert_bmesh (Object &object, BMesh *bm, BMVert &initial_vert, const float radius)
Edit Data Calculation
static void	edit_data_init_mesh (OffsetIndices< int > faces, Span< int > corner_verts, GroupedSpan< int > vert_to_face, Span< float3float3 > vert_positions, Span< bool > hide_vert, Span< bool > hide_poly, const int initial_vert_i, const float radius, SculptBoundary &boundary)
static void	edit_data_init_grids (const SubdivCCG &subdiv_ccg, const int initial_vert_i, const float radius, SculptBoundary &boundary)
static void	edit_data_init_bmesh (BMesh *bm, const int initial_vert_i, const float radius, SculptBoundary &boundary)
Specialized Initialization
Methods for initializing specialized data inside SculptBoundary
static void	bend_data_init_mesh (const Span< float3float3 > vert_positions, const Span< float3float3 > vert_normals, SculptBoundary &boundary)
static void	bend_data_init_grids (const SubdivCCG &subdiv_ccg, SculptBoundary &boundary)
static void	bend_data_init_bmesh (BMesh *bm, SculptBoundary &boundary)
static void	slide_data_init_mesh (const Span< float3float3 > vert_positions, SculptBoundary &boundary)
static void	slide_data_init_grids (const SubdivCCG &subdiv_ccg, SculptBoundary &boundary)
static void	slide_data_init_bmesh (BMesh *bm, SculptBoundary &boundary)
static void	populate_twist_data (const Span< float3float3 > positions, SculptBoundary &boundary)
static void	twist_data_init_mesh (const Span< float3float3 > vert_positions, SculptBoundary &boundary)
static void	twist_data_init_grids (const SubdivCCG &subdiv_ccg, SculptBoundary &boundary)
static void	twist_data_init_bmesh (BMesh *bm, SculptBoundary &boundary)
Common helpers
static BLI_NOINLINE void	filter_uninitialized_verts (const Span< int > propagation_steps, const MutableSpan< float > factors)
Bend Deformation
static BLI_NOINLINE void	calc_bend_position (const Span< float3float3 > positions, const Span< float3float3 > pivot_positions, const Span< float3float3 > pivot_axes, const Span< float > factors, const MutableSpan< float3float3 > new_positions)
static void	calc_bend_mesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_pivot_positions, const Span< float3float3 > vert_pivot_axes, const bke::pbvh::MeshNode &node, LocalDataMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData &position_data)
static void	calc_bend_grids (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, SubdivCCG &subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_pivot_positions, const Span< float3float3 > vert_pivot_axes, const bke::pbvh::GridsNode &node, LocalDataGrids &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	calc_bend_bmesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_pivot_positions, const Span< float3float3 > vert_pivot_axes, bke::pbvh::BMeshNode &node, LocalDataBMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	do_bend_brush (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const IndexMask &node_mask, const SculptBoundary &boundary, const float strength, const eBrushDeformTarget deform_target)
Slide Deformation
static BLI_NOINLINE void	calc_slide_position (const Span< float3float3 > positions, const Span< float3float3 > directions, const Span< float > factors, const MutableSpan< float3float3 > new_positions)
static void	calc_slide_mesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_slide_directions, const bke::pbvh::MeshNode &node, LocalDataMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData &position_data)
static void	calc_slide_grids (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, SubdivCCG &subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_slide_directions, const bke::pbvh::GridsNode &node, LocalDataGrids &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	calc_slide_bmesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_slide_directions, bke::pbvh::BMeshNode &node, LocalDataBMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	do_slide_brush (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const IndexMask &node_mask, const SculptBoundary &boundary, const float strength, const eBrushDeformTarget deform_target)
Inflate Deformation
static BLI_NOINLINE void	calc_inflate_position (const Span< float3float3 > positions, const Span< float3float3 > normals, const Span< float > factors, const MutableSpan< float3float3 > new_positions)
static void	calc_inflate_mesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::MeshNode &node, LocalDataMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData &position_data)
static void	calc_inflate_grids (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, SubdivCCG &subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::GridsNode &node, LocalDataGrids &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	calc_inflate_bmesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, bke::pbvh::BMeshNode &node, LocalDataBMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	do_inflate_brush (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const IndexMask &node_mask, const SculptBoundary &boundary, const float strength, const eBrushDeformTarget deform_target)
Grab Deformation
static BLI_NOINLINE void	calc_grab_position (const Span< float3float3 > positions, const float3float3 grab_delta, const Span< float > factors, const MutableSpan< float3float3 > new_positions)
static void	calc_grab_mesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::MeshNode &node, LocalDataMesh &tls, const float3float3 grab_delta_symmetry, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData &position_data)
static void	calc_grab_grids (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, SubdivCCG &subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::GridsNode &node, LocalDataGrids &tls, const float3float3 grab_delta_symmetry, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	calc_grab_bmesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, bke::pbvh::BMeshNode &node, LocalDataBMesh &tls, const float3float3 grab_delta_symmetry, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	do_grab_brush (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const IndexMask &node_mask, const SculptBoundary &boundary, const float strength, const eBrushDeformTarget deform_target)
Twist Deformation
static BLI_NOINLINE void	calc_twist_position (const Span< float3float3 > positions, const float3float3 pivot_point, const float3float3 pivot_axis, const Span< float > factors, const MutableSpan< float3float3 > new_positions)
static void	calc_twist_mesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::MeshNode &node, LocalDataMesh &tls, const float3float3 twist_pivot_position, const float3float3 twist_axis, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData &position_data)
static void	calc_twist_grids (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, SubdivCCG &subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const float3float3 twist_pivot_position, const float3float3 twist_axis, const bke::pbvh::GridsNode &node, LocalDataGrids &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	calc_twist_bmesh (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const float3float3 twist_pivot_position, const float3float3 twist_axis, bke::pbvh::BMeshNode &node, LocalDataBMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	do_twist_brush (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const IndexMask &node_mask, const SculptBoundary &boundary, const float strength, const eBrushDeformTarget deform_target)
Smooth Deformation
static BLI_NOINLINE void	calc_smooth_position (const Span< float3float3 > positions, const Span< float3float3 > average_position, const Span< float > factors, const MutableSpan< float3float3 > new_positions)
static BLI_NOINLINE void	calc_average_position (const Span< float3float3 > vert_positions, const Span< int > vert_propagation_steps, const GroupedSpan< int > neighbors, const Span< int > propagation_steps, const MutableSpan< float > factors, const MutableSpan< float3float3 > average_positions)
static BLI_NOINLINE void	calc_average_position (const Span< int > vert_propagation_steps, const GroupedSpan< BMVert * > neighbors, const Span< int > propagation_steps, const MutableSpan< float > factors, const MutableSpan< float3float3 > average_positions)
static void	calc_smooth_mesh (const Sculpt &sd, Object &object, const OffsetIndices< int > faces, const Span< int > corner_verts, const GroupedSpan< int > vert_to_face, const Span< bool > hide_poly, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::MeshNode &node, LocalDataMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData &position_data)
static void	calc_smooth_grids (const Sculpt &sd, Object &object, SubdivCCG &subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::GridsNode &node, LocalDataGrids &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	calc_smooth_bmesh (const Sculpt &sd, Object &object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, bke::pbvh::BMeshNode &node, LocalDataBMesh &tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target)
static void	do_smooth_brush (const Depsgraph &depsgraph, const Sculpt &sd, Object &object, const IndexMask &node_mask, const SculptBoundary &boundary, const float strength, const eBrushDeformTarget deform_target)
Brush Initialization
static float	displacement_from_grab_delta_get (const SculptSession &ss, const SculptBoundary &boundary)
static std::pair< float, float >	calc_boundary_falloff (const SculptBoundary &boundary, const Brush &brush, const float radius, const int index)
static void	init_falloff_mesh (const Span< float > mask, const Brush &brush, const float radius, SculptBoundary &boundary)
static void	init_falloff_grids (const SubdivCCG &subdiv_ccg, const Brush &brush, const float radius, SculptBoundary &boundary)
static void	init_falloff_bmesh (BMesh *bm, const Brush &brush, const float radius, SculptBoundary &boundary)
static void	init_boundary_mesh (const Depsgraph &depsgraph, Object &object, const Brush &brush, const ePaintSymmetryFlags symm_area)
static void	init_boundary_grids (Object &object, const Brush &brush, const ePaintSymmetryFlags symm_area)
static void	init_boundary_bmesh (Object &object, const Brush &brush, const ePaintSymmetryFlags symm_area)
static float	get_mesh_strength (const SculptSession &ss, const Brush &brush)
void	do_boundary_brush (const Depsgraph &depsgraph, const Sculpt &sd, Object &ob, const IndexMask &node_mask)
Public API
std::unique_ptr< SculptBoundary >	data_init (const Depsgraph &depsgraph, Object &object, const Brush *brush, const int initial_vert, const float radius)
std::unique_ptr< SculptBoundary >	data_init_mesh (const Depsgraph &depsgraph, Object &object, const Brush *brush, const int initial_vert, const float radius)
std::unique_ptr< SculptBoundary >	data_init_grids (Object &object, const Brush *brush, const SubdivCCGCoord initial_vert, const float radius)
std::unique_ptr< SculptBoundary >	data_init_bmesh (Object &object, const Brush *brush, BMVert *initial_vert, const float radius)
Boundary Drawing
Helper methods to draw boundary information.
std::unique_ptr< SculptBoundaryPreview >	preview_data_init (const Depsgraph &depsgraph, Object &object, const Brush *brush, const float radius)
void	edges_preview_draw (const uint gpuattr, SculptSession &ss, const float outline_col[3], const float outline_alpha)
void	pivot_line_preview_draw (const uint gpuattr, SculptSession &ss)

Boundary Index Calculation
constexpr int	BOUNDARY_INDICES_BLOCK_SIZE = 300
static void	add_index (SculptBoundary &boundary, const int new_index, const float distance, Set< int, BOUNDARY_INDICES_BLOCK_SIZE > &included_verts)
static void	indices_init_mesh (Object &object, const OffsetIndices< int > faces, const Span< int > corner_verts, const GroupedSpan< int > vert_to_face, const Span< bool > hide_vert, const Span< bool > hide_poly, const BitSpan boundary_verts, const Span< float3float3 > vert_positions, const int initial_boundary_vert, SculptBoundary &boundary)
static void	indices_init_grids (Object &object, const OffsetIndices< int > faces, const Span< int > corner_verts, const SubdivCCG &subdiv_ccg, const BitSpan boundary_verts, const SubdivCCGCoord initial_vert, SculptBoundary &boundary)
static void	indices_init_bmesh (Object &object, BMesh *bm, BMVert &initial_boundary_vert, SculptBoundary &boundary)

Function Documentation

add_index()

void blender::ed::sculpt_paint::boundary::add_index ( SculptBoundary & boundary, const int new_index, const float distance, Set< int, BOUNDARY_INDICES_BLOCK_SIZE > & included_verts )

static

Definition at line 310 of file sculpt_boundary.cc.

References blender::Set< Key, InlineBufferCapacity, ProbingStrategy, Hash, IsEqual, Slot, Allocator >::add(), and distance().

Referenced by indices_init_bmesh(), indices_init_grids(), and indices_init_mesh().

bend_data_init_bmesh()

void blender::ed::sculpt_paint::boundary::bend_data_init_bmesh ( BMesh * bm, SculptBoundary & boundary )

static

Definition at line 824 of file sculpt_boundary.cc.

References BLI_assert, bm, BM_vert_at_index(), BOUNDARY_STEPS_NONE, BMVert::co, blender::math::cross(), i, BMVert::no, and blender::math::normalize().

Referenced by init_boundary_bmesh().

bend_data_init_grids()

void blender::ed::sculpt_paint::boundary::bend_data_init_grids ( const SubdivCCG & subdiv_ccg, SculptBoundary & boundary )

static

Definition at line 785 of file sculpt_boundary.cc.

References BLI_assert, BOUNDARY_STEPS_NONE, blender::math::cross(), i, blender::math::normalize(), normals, SubdivCCG::normals, and SubdivCCG::positions.

Referenced by init_boundary_grids().

bend_data_init_mesh()

void blender::ed::sculpt_paint::boundary::bend_data_init_mesh ( const Span< float3float3 > vert_positions, const Span< float3float3 > vert_normals, SculptBoundary & boundary )

static

Definition at line 747 of file sculpt_boundary.cc.

References BLI_assert, BOUNDARY_STEPS_NONE, blender::math::cross(), i, and blender::math::normalize().

Referenced by init_boundary_mesh().

calc_average_position() [1/2]

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::calc_average_position ( const Span< float3float3 > vert_positions, const Span< int > vert_propagation_steps, const GroupedSpan< int > neighbors, const Span< int > propagation_steps, const MutableSpan< float > factors, const MutableSpan< float3float3 > average_positions )

static

Definition at line 2486 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, i, blender::offset_indices::GroupedSpan< T >::index_range(), blender::math::safe_rcp(), blender::MutableSpan< T >::size(), blender::offset_indices::GroupedSpan< T >::size(), and blender::Span< T >::size().

Referenced by calc_smooth_bmesh(), calc_smooth_grids(), and calc_smooth_mesh().

calc_average_position() [2/2]

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::calc_average_position ( const Span< int > vert_propagation_steps, const GroupedSpan< BMVert * > neighbors, const Span< int > propagation_steps, const MutableSpan< float > factors, const MutableSpan< float3float3 > average_positions )

static

Definition at line 2514 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, BM_elem_index_get, i, blender::offset_indices::GroupedSpan< T >::index_range(), blender::math::safe_rcp(), blender::MutableSpan< T >::size(), blender::offset_indices::GroupedSpan< T >::size(), and blender::Span< T >::size().

calc_bend_bmesh()

void blender::ed::sculpt_paint::boundary::calc_bend_bmesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_pivot_positions, const Span< float3float3 > vert_pivot_axes, bke::pbvh::BMeshNode & node, LocalDataBMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1222 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_pbvh_bmesh_node_unique_verts(), SculptSession::bm_log, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_bend_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataBMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_bmesh_positions(), blender::ed::sculpt_paint::gather_data_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_gather_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::pivot_axes, blender::ed::sculpt_paint::boundary::LocalDataBMesh::pivot_positions, blender::ed::sculpt_paint::boundary::LocalDataBMesh::positions, blender::ed::sculpt_paint::boundary::LocalDataBMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_bmesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), and verts.

Referenced by do_bend_brush().

calc_bend_grids()

void blender::ed::sculpt_paint::boundary::calc_bend_grids ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, SubdivCCG & subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_pivot_positions, const Span< float3float3 > vert_pivot_axes, const bke::pbvh::GridsNode & node, LocalDataGrids & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1156 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_subdiv_ccg_key_top_level(), BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_bend_position(), blender::ed::sculpt_paint::auto_mask::calc_grids_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataGrids::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_grids(), blender::ed::sculpt_paint::gather_grids_positions(), CCGKey::grid_area, blender::bke::pbvh::GridsNode::grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::new_positions, blender::ed::sculpt_paint::orig_position_data_get_grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::pivot_axes, blender::ed::sculpt_paint::boundary::LocalDataGrids::pivot_positions, blender::ed::sculpt_paint::boundary::LocalDataGrids::positions, blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataGrids::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_grids(), SCULPT_mesh_symmetry_xyz_get(), blender::Span< T >::size(), blender::ed::sculpt_paint::boundary::LocalDataGrids::translations, and blender::ed::sculpt_paint::translations_from_new_positions().

Referenced by do_bend_brush().

calc_bend_mesh()

void blender::ed::sculpt_paint::boundary::calc_bend_mesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_pivot_positions, const Span< float3float3 > vert_pivot_axes, const bke::pbvh::MeshNode & node, LocalDataMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData & position_data )

static

Definition at line 1098 of file sculpt_boundary.cc.

References blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_bend_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, blender::ed::sculpt_paint::PositionDeformData::deform(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::ed::sculpt_paint::boundary::LocalDataMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_mesh(), blender::ed::sculpt_paint::boundary::LocalDataMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_get_mesh(), blender::ed::sculpt_paint::boundary::LocalDataMesh::pivot_axes, blender::ed::sculpt_paint::boundary::LocalDataMesh::pivot_positions, blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_mesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), blender::bke::pbvh::MeshNode::verts(), and verts.

Referenced by do_bend_brush().

calc_bend_position()

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::calc_bend_position ( const Span< float3float3 > positions, const Span< float3float3 > pivot_positions, const Span< float3float3 > pivot_axes, const Span< float > factors, const MutableSpan< float3float3 > new_positions )

static

Definition at line 1079 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, i, blender::Span< T >::index_range(), rotate_v3_v3v3fl(), blender::MutableSpan< T >::size(), and blender::Span< T >::size().

Referenced by calc_bend_bmesh(), calc_bend_grids(), and calc_bend_mesh().

calc_boundary_falloff()

std::pair< float, float > blender::ed::sculpt_paint::boundary::calc_boundary_falloff ( const SculptBoundary & boundary, const Brush & brush, const float radius, const int index )

static

Definition at line 2842 of file sculpt_boundary.cc.

References BLI_assert_unreachable, Brush::boundary_falloff_type, BRUSH_BOUNDARY_FALLOFF_CONSTANT, BRUSH_BOUNDARY_FALLOFF_LOOP, BRUSH_BOUNDARY_FALLOFF_LOOP_INVERT, BRUSH_BOUNDARY_FALLOFF_RADIUS, fmodf, and mod.

Referenced by init_falloff_bmesh(), init_falloff_grids(), and init_falloff_mesh().

calc_grab_bmesh()

void blender::ed::sculpt_paint::boundary::calc_grab_bmesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, bke::pbvh::BMeshNode & node, LocalDataBMesh & tls, const float3float3 grab_delta_symmetry, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 2047 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_pbvh_bmesh_node_unique_verts(), SculptSession::bm_log, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_grab_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataBMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_bmesh_positions(), blender::ed::sculpt_paint::gather_data_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_gather_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::positions, blender::ed::sculpt_paint::boundary::LocalDataBMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_bmesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), and verts.

Referenced by do_grab_brush().

calc_grab_grids()

void blender::ed::sculpt_paint::boundary::calc_grab_grids ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, SubdivCCG & subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::GridsNode & node, LocalDataGrids & tls, const float3float3 grab_delta_symmetry, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1987 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_subdiv_ccg_key_top_level(), BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_grab_position(), blender::ed::sculpt_paint::auto_mask::calc_grids_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataGrids::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_grids(), blender::ed::sculpt_paint::gather_grids_positions(), CCGKey::grid_area, blender::bke::pbvh::GridsNode::grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::new_positions, blender::ed::sculpt_paint::orig_position_data_get_grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::positions, blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataGrids::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_grids(), SCULPT_mesh_symmetry_xyz_get(), blender::Span< T >::size(), blender::ed::sculpt_paint::boundary::LocalDataGrids::translations, and blender::ed::sculpt_paint::translations_from_new_positions().

Referenced by do_grab_brush().

calc_grab_mesh()

void blender::ed::sculpt_paint::boundary::calc_grab_mesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::MeshNode & node, LocalDataMesh & tls, const float3float3 grab_delta_symmetry, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData & position_data )

static

Definition at line 1934 of file sculpt_boundary.cc.

References blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_grab_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, blender::ed::sculpt_paint::PositionDeformData::deform(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::ed::sculpt_paint::boundary::LocalDataMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_mesh(), blender::ed::sculpt_paint::boundary::LocalDataMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_get_mesh(), blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_mesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), blender::bke::pbvh::MeshNode::verts(), and verts.

Referenced by do_grab_brush().

calc_grab_position()

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::calc_grab_position ( const Span< float3float3 > positions, const float3float3 grab_delta, const Span< float > factors, const MutableSpan< float3float3 > new_positions )

static

Definition at line 1921 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, i, blender::Span< T >::index_range(), blender::MutableSpan< T >::size(), and blender::Span< T >::size().

Referenced by calc_grab_bmesh(), calc_grab_grids(), and calc_grab_mesh().

calc_inflate_bmesh()

void blender::ed::sculpt_paint::boundary::calc_inflate_bmesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, bke::pbvh::BMeshNode & node, LocalDataBMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1781 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_pbvh_bmesh_node_unique_verts(), SculptSession::bm_log, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_inflate_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataBMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_bmesh_positions(), blender::ed::sculpt_paint::gather_data_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_gather_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::positions, blender::ed::sculpt_paint::boundary::LocalDataBMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_bmesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), and verts.

Referenced by do_inflate_brush().

calc_inflate_grids()

void blender::ed::sculpt_paint::boundary::calc_inflate_grids ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, SubdivCCG & subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::GridsNode & node, LocalDataGrids & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1722 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_subdiv_ccg_key_top_level(), BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, blender::ed::sculpt_paint::auto_mask::calc_grids_factors(), calc_inflate_position(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataGrids::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_grids(), blender::ed::sculpt_paint::gather_grids_positions(), CCGKey::grid_area, blender::bke::pbvh::GridsNode::grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::new_positions, blender::ed::sculpt_paint::OrigPositionData::normals, blender::ed::sculpt_paint::orig_position_data_get_grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::positions, blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataGrids::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_grids(), SCULPT_mesh_symmetry_xyz_get(), blender::Span< T >::size(), blender::ed::sculpt_paint::boundary::LocalDataGrids::translations, and blender::ed::sculpt_paint::translations_from_new_positions().

Referenced by do_inflate_brush().

calc_inflate_mesh()

void blender::ed::sculpt_paint::boundary::calc_inflate_mesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::MeshNode & node, LocalDataMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData & position_data )

static

Definition at line 1670 of file sculpt_boundary.cc.

References blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_inflate_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, blender::ed::sculpt_paint::PositionDeformData::deform(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::ed::sculpt_paint::boundary::LocalDataMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_mesh(), blender::ed::sculpt_paint::boundary::LocalDataMesh::new_positions, blender::ed::sculpt_paint::OrigPositionData::normals, blender::ed::sculpt_paint::orig_position_data_get_mesh(), blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_mesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), blender::bke::pbvh::MeshNode::verts(), and verts.

Referenced by do_inflate_brush().

calc_inflate_position()

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::calc_inflate_position ( const Span< float3float3 > positions, const Span< float3float3 > normals, const Span< float > factors, const MutableSpan< float3float3 > new_positions )

static

Definition at line 1656 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, i, blender::Span< T >::index_range(), normals, blender::MutableSpan< T >::size(), and blender::Span< T >::size().

Referenced by calc_inflate_bmesh(), calc_inflate_grids(), and calc_inflate_mesh().

calc_slide_bmesh()

void blender::ed::sculpt_paint::boundary::calc_slide_bmesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_slide_directions, bke::pbvh::BMeshNode & node, LocalDataBMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1509 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_pbvh_bmesh_node_unique_verts(), SculptSession::bm_log, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_slide_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataBMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_bmesh_positions(), blender::ed::sculpt_paint::gather_data_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_gather_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::pivot_positions, blender::ed::sculpt_paint::boundary::LocalDataBMesh::positions, blender::ed::sculpt_paint::boundary::LocalDataBMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_bmesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), and verts.

Referenced by do_slide_brush().

calc_slide_grids()

void blender::ed::sculpt_paint::boundary::calc_slide_grids ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, SubdivCCG & subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_slide_directions, const bke::pbvh::GridsNode & node, LocalDataGrids & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1445 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_subdiv_ccg_key_top_level(), BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, blender::ed::sculpt_paint::auto_mask::calc_grids_factors(), calc_slide_position(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataGrids::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_grids(), blender::ed::sculpt_paint::gather_grids_positions(), CCGKey::grid_area, blender::bke::pbvh::GridsNode::grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::new_positions, blender::ed::sculpt_paint::orig_position_data_get_grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::pivot_positions, blender::ed::sculpt_paint::boundary::LocalDataGrids::positions, blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataGrids::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_grids(), SCULPT_mesh_symmetry_xyz_get(), blender::Span< T >::size(), blender::ed::sculpt_paint::boundary::LocalDataGrids::translations, and blender::ed::sculpt_paint::translations_from_new_positions().

Referenced by do_slide_brush().

calc_slide_mesh()

void blender::ed::sculpt_paint::boundary::calc_slide_mesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const Span< float3float3 > vert_slide_directions, const bke::pbvh::MeshNode & node, LocalDataMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData & position_data )

static

Definition at line 1388 of file sculpt_boundary.cc.

References blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_slide_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, blender::ed::sculpt_paint::PositionDeformData::deform(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::ed::sculpt_paint::boundary::LocalDataMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_mesh(), blender::ed::sculpt_paint::boundary::LocalDataMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_get_mesh(), blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_mesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataMesh::slide_directions, blender::ed::sculpt_paint::boundary::LocalDataMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), blender::bke::pbvh::MeshNode::verts(), and verts.

Referenced by do_slide_brush().

calc_slide_position()

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::calc_slide_position ( const Span< float3float3 > positions, const Span< float3float3 > directions, const Span< float > factors, const MutableSpan< float3float3 > new_positions )

static

Definition at line 1374 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, i, blender::Span< T >::index_range(), blender::MutableSpan< T >::size(), and blender::Span< T >::size().

Referenced by calc_slide_bmesh(), calc_slide_grids(), and calc_slide_mesh().

calc_smooth_bmesh()

void blender::ed::sculpt_paint::boundary::calc_smooth_bmesh ( const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, bke::pbvh::BMeshNode & node, LocalDataBMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 2681 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::average_positions, BKE_pbvh_bmesh_node_unique_verts(), SculptSession::bm_log, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_average_position(), calc_smooth_position(), blender::ed::sculpt_paint::calc_vert_neighbors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, blender::ed::sculpt_paint::boundary::LocalDataBMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_bmesh_positions(), blender::ed::sculpt_paint::gather_data_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::neighbor_data, blender::ed::sculpt_paint::boundary::LocalDataBMesh::neighbor_offsets, blender::ed::sculpt_paint::boundary::LocalDataBMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_gather_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::positions, blender::ed::sculpt_paint::boundary::LocalDataBMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_bmesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), and verts.

Referenced by do_smooth_brush().

calc_smooth_grids()

void blender::ed::sculpt_paint::boundary::calc_smooth_grids ( const Sculpt & sd, Object & object, SubdivCCG & subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::GridsNode & node, LocalDataGrids & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 2612 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::boundary::LocalDataGrids::average_positions, BKE_subdiv_ccg_key_top_level(), BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_average_position(), calc_smooth_position(), blender::ed::sculpt_paint::calc_vert_neighbors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, blender::ed::sculpt_paint::boundary::LocalDataGrids::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_grids(), blender::ed::sculpt_paint::gather_grids_positions(), CCGKey::grid_area, blender::bke::pbvh::GridsNode::grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::neighbor_data, blender::ed::sculpt_paint::boundary::LocalDataGrids::neighbor_offsets, blender::ed::sculpt_paint::boundary::LocalDataGrids::new_positions, blender::ed::sculpt_paint::orig_position_data_get_grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::positions, blender::ed::sculpt_paint::OrigPositionData::positions, SubdivCCG::positions, blender::ed::sculpt_paint::boundary::LocalDataGrids::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_grids(), SCULPT_mesh_symmetry_xyz_get(), blender::Span< T >::size(), blender::ed::sculpt_paint::boundary::LocalDataGrids::translations, and blender::ed::sculpt_paint::translations_from_new_positions().

Referenced by do_smooth_brush().

calc_smooth_mesh()

void blender::ed::sculpt_paint::boundary::calc_smooth_mesh ( const Sculpt & sd, Object & object, const OffsetIndices< int > faces, const Span< int > corner_verts, const GroupedSpan< int > vert_to_face, const Span< bool > hide_poly, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::MeshNode & node, LocalDataMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData & position_data )

static

Definition at line 2541 of file sculpt_boundary.cc.

References blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::boundary::LocalDataMesh::average_positions, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_average_position(), calc_smooth_position(), blender::ed::sculpt_paint::calc_vert_neighbors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, blender::ed::sculpt_paint::PositionDeformData::deform(), blender::ed::sculpt_paint::PositionDeformData::eval, faces, blender::ed::sculpt_paint::boundary::LocalDataMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_mesh(), blender::ed::sculpt_paint::boundary::LocalDataMesh::neighbor_data, blender::ed::sculpt_paint::boundary::LocalDataMesh::neighbor_offsets, blender::ed::sculpt_paint::boundary::LocalDataMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_get_mesh(), blender::ed::sculpt_paint::boundary::LocalDataMesh::positions, blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_mesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), blender::bke::pbvh::MeshNode::verts(), and verts.

Referenced by do_smooth_brush().

calc_smooth_position()

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::calc_smooth_position ( const Span< float3float3 > positions, const Span< float3float3 > average_position, const Span< float > factors, const MutableSpan< float3float3 > new_positions )

static

Definition at line 2471 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, i, blender::Span< T >::index_range(), blender::MutableSpan< T >::size(), and blender::Span< T >::size().

Referenced by calc_smooth_bmesh(), calc_smooth_grids(), and calc_smooth_mesh().

calc_twist_bmesh()

void blender::ed::sculpt_paint::boundary::calc_twist_bmesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const float3float3 twist_pivot_position, const float3float3 twist_axis, bke::pbvh::BMeshNode & node, LocalDataBMesh & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 2323 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_pbvh_bmesh_node_unique_verts(), SculptSession::bm_log, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_twist_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataBMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_bmesh_positions(), blender::ed::sculpt_paint::gather_data_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_gather_bmesh(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::positions, blender::ed::sculpt_paint::boundary::LocalDataBMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_bmesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataBMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), and verts.

Referenced by do_twist_brush().

calc_twist_grids()

void blender::ed::sculpt_paint::boundary::calc_twist_grids ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, SubdivCCG & subdiv_ccg, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const float3float3 twist_pivot_position, const float3float3 twist_axis, const bke::pbvh::GridsNode & node, LocalDataGrids & tls, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 2261 of file sculpt_boundary.cc.

References blender::ed::sculpt_paint::apply_translations(), blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BKE_subdiv_ccg_key_top_level(), BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, blender::ed::sculpt_paint::auto_mask::calc_grids_factors(), calc_twist_position(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, depsgraph, blender::ed::sculpt_paint::boundary::LocalDataGrids::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_grids(), blender::ed::sculpt_paint::gather_grids_positions(), CCGKey::grid_area, blender::bke::pbvh::GridsNode::grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::new_positions, blender::ed::sculpt_paint::orig_position_data_get_grids(), blender::ed::sculpt_paint::boundary::LocalDataGrids::positions, blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataGrids::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_grids(), SCULPT_mesh_symmetry_xyz_get(), blender::Span< T >::size(), blender::ed::sculpt_paint::boundary::LocalDataGrids::translations, and blender::ed::sculpt_paint::translations_from_new_positions().

Referenced by do_twist_brush().

calc_twist_mesh()

void blender::ed::sculpt_paint::boundary::calc_twist_mesh ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const Span< int > vert_propagation_steps, const Span< float > vert_factors, const bke::pbvh::MeshNode & node, LocalDataMesh & tls, const float3float3 twist_pivot_position, const float3float3 twist_axis, const float3float3 symmetry_pivot, const float strength, const eBrushDeformTarget deform_target, const PositionDeformData & position_data )

static

Definition at line 2206 of file sculpt_boundary.cc.

References blender::MutableSpan< T >::as_span(), blender::ed::sculpt_paint::StrokeCache::automasking, BRUSH_DEFORM_TARGET_CLOTH_SIM, BRUSH_DEFORM_TARGET_GEOMETRY, SculptSession::cache, calc_twist_position(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::clip_and_lock_translations(), blender::ed::sculpt_paint::StrokeCache::cloth_sim, blender::ed::sculpt_paint::PositionDeformData::deform(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::ed::sculpt_paint::boundary::LocalDataMesh::factors, filter_uninitialized_verts(), blender::ed::sculpt_paint::filter_verts_outside_symmetry_area(), blender::ed::sculpt_paint::gather_data_mesh(), blender::ed::sculpt_paint::boundary::LocalDataMesh::new_positions, blender::ed::sculpt_paint::orig_position_data_get_mesh(), blender::ed::sculpt_paint::OrigPositionData::positions, blender::ed::sculpt_paint::boundary::LocalDataMesh::propagation_steps, blender::ed::sculpt_paint::scale_factors(), blender::ed::sculpt_paint::scatter_data_mesh(), SCULPT_mesh_symmetry_xyz_get(), blender::ed::sculpt_paint::boundary::LocalDataMesh::translations, blender::ed::sculpt_paint::translations_from_new_positions(), blender::bke::pbvh::MeshNode::verts(), and verts.

Referenced by do_twist_brush().

calc_twist_position()

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::calc_twist_position ( const Span< float3float3 > positions, const float3float3 pivot_point, const float3float3 pivot_axis, const Span< float > factors, const MutableSpan< float3float3 > new_positions )

static

Definition at line 2192 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, i, blender::Span< T >::index_range(), blender::math::rotate_around_axis(), blender::MutableSpan< T >::size(), and blender::Span< T >::size().

Referenced by calc_twist_bmesh(), calc_twist_grids(), and calc_twist_mesh().

check_counts()

bool blender::ed::sculpt_paint::boundary::check_counts ( const int neighbor_count, const int boundary_vertex_count )

static

Definition at line 44 of file sculpt_boundary.cc.

Referenced by is_vert_in_editable_boundary_bmesh(), is_vert_in_editable_boundary_grids(), and is_vert_in_editable_boundary_mesh().

data_init()

std::unique_ptr< SculptBoundary > blender::ed::sculpt_paint::boundary::data_init	(	const Depsgraph &	depsgraph,
		Object &	object,
		const Brush *	brush,
		int	initial_vert,
		float	radius )

Main function to get SculptBoundary data both for brush deformation and viewport preview. Can return NULL if there is no boundary from the given vertex using the given radius.

Definition at line 3336 of file sculpt_boundary.cc.

References BKE_subdiv_ccg_key_top_level(), BLI_assert_unreachable, SculptSession::bm, BM_vert_at_index(), blender::bke::pbvh::BMesh, data_init_bmesh(), data_init_grids(), data_init_mesh(), depsgraph, SubdivCCGCoord::from_index(), blender::bke::pbvh::Grids, blender::bke::pbvh::Mesh, blender::bke::object::pbvh_get(), SculptSession::subdiv_ccg, and blender::bke::pbvh::Tree::type().

Referenced by blender::ed::sculpt_paint::expand::boundary_topology_falloff_create().

data_init_bmesh()

std::unique_ptr< SculptBoundary > blender::ed::sculpt_paint::boundary::data_init_bmesh	(	Object &	object,
		const Brush *	brush,
		BMVert *	initial_vert,
		const float	radius )

Definition at line 3496 of file sculpt_boundary.cc.

References SculptSession::bm, BM_elem_index_get, Brush::boundary_offset, edit_data_init_bmesh(), ensure_boundary_info(), get_closest_boundary_vert_bmesh(), indices_init_bmesh(), is_vert_in_editable_boundary_bmesh(), and blender::ed::sculpt_paint::vert_random_access_ensure().

Referenced by data_init(), init_boundary_bmesh(), and preview_data_init().

data_init_grids()

std::unique_ptr< SculptBoundary > blender::ed::sculpt_paint::boundary::data_init_grids	(	Object &	object,
		const Brush *	brush,
		const SubdivCCGCoord	initial_vert,
		const float	radius )

Definition at line 3448 of file sculpt_boundary.cc.

References BKE_subdiv_ccg_key_top_level(), SculptVertexInfo::boundary, Brush::boundary_offset, edit_data_init_grids(), ensure_boundary_info(), faces, get_closest_boundary_vert_grids(), indices_init_grids(), is_vert_in_editable_boundary_grids(), SubdivCCG::positions, SculptSession::subdiv_ccg, SubdivCCGCoord::to_index(), and SculptSession::vertex_info.

Referenced by data_init(), init_boundary_grids(), and preview_data_init().

data_init_mesh()

std::unique_ptr< SculptBoundary > blender::ed::sculpt_paint::boundary::data_init_mesh	(	const Depsgraph &	depsgraph,
		Object &	object,
		const Brush *	brush,
		const int	initial_vert,
		const float	radius )

Definition at line 3366 of file sculpt_boundary.cc.

References SculptVertexInfo::boundary, Brush::boundary_offset, depsgraph, edit_data_init_mesh(), ensure_boundary_info(), blender::bke::Face, faces, get_closest_boundary_vert_mesh(), indices_init_mesh(), is_vert_in_editable_boundary_mesh(), blender::bke::AttributeAccessor::lookup(), blender::bke::Point, blender::bke::pbvh::vert_positions_eval(), and SculptSession::vertex_info.

Referenced by data_init(), init_boundary_mesh(), and preview_data_init().

displacement_from_grab_delta_get()

float blender::ed::sculpt_paint::boundary::displacement_from_grab_delta_get ( const SculptSession & ss, const SculptBoundary & boundary )

static

Definition at line 2831 of file sculpt_boundary.cc.

References SculptSession::cache, dist_signed_to_plane_v3(), blender::ed::sculpt_paint::StrokeCache::grab_delta_symm, blender::ed::sculpt_paint::StrokeCache::initial_location_symm, blender::math::normalize(), plane_from_point_normal_v3(), and pos.

Referenced by get_mesh_strength().

do_bend_brush()

void blender::ed::sculpt_paint::boundary::do_bend_brush ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const IndexMask & node_mask, const SculptBoundary & boundary, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1284 of file sculpt_boundary.cc.

References blender::bke::pbvh::BMesh, calc_bend_bmesh(), calc_bend_grids(), calc_bend_mesh(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::bke::pbvh::Tree::flush_bounds_to_parents(), blender::index_mask::IndexMask::foreach_index(), SubdivCCG::grid_area, blender::bke::pbvh::Grids, i, blender::threading::EnumerableThreadSpecific< T >::local(), blender::bke::pbvh::Mesh, blender::bke::pbvh::Tree::nodes(), blender::bke::object::pbvh_get(), SubdivCCG::positions, blender::bke::pbvh::Tree::tag_positions_changed(), blender::bke::pbvh::Tree::type(), blender::bke::pbvh::update_node_bounds_bmesh(), blender::bke::pbvh::update_node_bounds_grids(), and blender::bke::pbvh::update_node_bounds_mesh().

Referenced by do_boundary_brush().

do_boundary_brush()

void blender::ed::sculpt_paint::boundary::do_boundary_brush	(	const Depsgraph &	depsgraph,
		const Sculpt &	sd,
		Object &	ob,
		const IndexMask &	node_mask )

Definition at line 3241 of file sculpt_boundary.cc.

References BKE_paint_brush_for_read(), blender::bke::pbvh::BMesh, blender::ed::sculpt_paint::StrokeCache::boundaries, Brush::boundary_deform_type, BRUSH_BOUNDARY_DEFORM_BEND, BRUSH_BOUNDARY_DEFORM_EXPAND, BRUSH_BOUNDARY_DEFORM_GRAB, BRUSH_BOUNDARY_DEFORM_INFLATE, BRUSH_BOUNDARY_DEFORM_SMOOTH, BRUSH_BOUNDARY_DEFORM_TWIST, SculptSession::cache, Brush::deform_target, depsgraph, do_bend_brush(), do_grab_brush(), do_inflate_brush(), do_slide_brush(), do_smooth_brush(), do_twist_brush(), get_mesh_strength(), blender::bke::pbvh::Grids, init_boundary_bmesh(), init_boundary_grids(), init_boundary_mesh(), blender::bke::pbvh::Mesh, blender::ed::sculpt_paint::StrokeCache::mirror_symmetry_pass, Sculpt::paint, blender::bke::object::pbvh_get(), Object::sculpt, SCULPT_stroke_is_first_brush_step_of_symmetry_pass(), and blender::bke::pbvh::Tree::type().

Referenced by blender::ed::sculpt_paint::do_brush_action().

do_grab_brush()

void blender::ed::sculpt_paint::boundary::do_grab_brush ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const IndexMask & node_mask, const SculptBoundary & boundary, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 2104 of file sculpt_boundary.cc.

References blender::bke::pbvh::BMesh, SculptSession::cache, calc_grab_bmesh(), calc_grab_grids(), calc_grab_mesh(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::bke::pbvh::Tree::flush_bounds_to_parents(), blender::index_mask::IndexMask::foreach_index(), blender::ed::sculpt_paint::StrokeCache::grab_delta_symm, SubdivCCG::grid_area, blender::bke::pbvh::Grids, i, blender::threading::EnumerableThreadSpecific< T >::local(), blender::bke::pbvh::Mesh, blender::bke::pbvh::Tree::nodes(), blender::bke::object::pbvh_get(), SubdivCCG::positions, blender::bke::pbvh::Tree::tag_positions_changed(), blender::bke::pbvh::Tree::type(), blender::bke::pbvh::update_node_bounds_bmesh(), blender::bke::pbvh::update_node_bounds_grids(), and blender::bke::pbvh::update_node_bounds_mesh().

Referenced by do_boundary_brush().

do_inflate_brush()

void blender::ed::sculpt_paint::boundary::do_inflate_brush ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const IndexMask & node_mask, const SculptBoundary & boundary, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1837 of file sculpt_boundary.cc.

References blender::bke::pbvh::BMesh, calc_inflate_bmesh(), calc_inflate_grids(), calc_inflate_mesh(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::bke::pbvh::Tree::flush_bounds_to_parents(), blender::index_mask::IndexMask::foreach_index(), SubdivCCG::grid_area, blender::bke::pbvh::Grids, i, blender::threading::EnumerableThreadSpecific< T >::local(), blender::bke::pbvh::Mesh, blender::bke::pbvh::Tree::nodes(), blender::bke::object::pbvh_get(), SubdivCCG::positions, blender::bke::pbvh::Tree::tag_positions_changed(), blender::bke::pbvh::Tree::type(), blender::bke::pbvh::update_node_bounds_bmesh(), blender::bke::pbvh::update_node_bounds_grids(), and blender::bke::pbvh::update_node_bounds_mesh().

Referenced by do_boundary_brush().

do_slide_brush()

void blender::ed::sculpt_paint::boundary::do_slide_brush ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const IndexMask & node_mask, const SculptBoundary & boundary, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 1569 of file sculpt_boundary.cc.

References blender::bke::pbvh::BMesh, calc_slide_bmesh(), calc_slide_grids(), calc_slide_mesh(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::bke::pbvh::Tree::flush_bounds_to_parents(), blender::index_mask::IndexMask::foreach_index(), SubdivCCG::grid_area, blender::bke::pbvh::Grids, i, blender::threading::EnumerableThreadSpecific< T >::local(), blender::bke::pbvh::Mesh, blender::bke::pbvh::Tree::nodes(), blender::bke::object::pbvh_get(), SubdivCCG::positions, blender::bke::pbvh::Tree::tag_positions_changed(), blender::bke::pbvh::Tree::type(), blender::bke::pbvh::update_node_bounds_bmesh(), blender::bke::pbvh::update_node_bounds_grids(), and blender::bke::pbvh::update_node_bounds_mesh().

Referenced by do_boundary_brush().

do_smooth_brush()

void blender::ed::sculpt_paint::boundary::do_smooth_brush ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const IndexMask & node_mask, const SculptBoundary & boundary, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 2742 of file sculpt_boundary.cc.

References blender::bke::pbvh::BMesh, calc_smooth_bmesh(), calc_smooth_grids(), calc_smooth_mesh(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::bke::Face, faces, blender::bke::pbvh::Tree::flush_bounds_to_parents(), blender::index_mask::IndexMask::foreach_index(), SubdivCCG::grid_area, blender::bke::pbvh::Grids, i, blender::threading::EnumerableThreadSpecific< T >::local(), blender::bke::AttributeAccessor::lookup(), blender::bke::pbvh::Mesh, blender::bke::pbvh::Tree::nodes(), blender::bke::object::pbvh_get(), SubdivCCG::positions, blender::bke::pbvh::Tree::tag_positions_changed(), blender::bke::pbvh::Tree::type(), blender::bke::pbvh::update_node_bounds_bmesh(), blender::bke::pbvh::update_node_bounds_grids(), and blender::bke::pbvh::update_node_bounds_mesh().

Referenced by do_boundary_brush().

do_twist_brush()

void blender::ed::sculpt_paint::boundary::do_twist_brush ( const Depsgraph & depsgraph, const Sculpt & sd, Object & object, const IndexMask & node_mask, const SculptBoundary & boundary, const float strength, const eBrushDeformTarget deform_target )

static

Definition at line 2381 of file sculpt_boundary.cc.

References blender::bke::pbvh::BMesh, calc_twist_bmesh(), calc_twist_grids(), calc_twist_mesh(), depsgraph, blender::ed::sculpt_paint::PositionDeformData::eval, blender::bke::pbvh::Tree::flush_bounds_to_parents(), blender::index_mask::IndexMask::foreach_index(), SubdivCCG::grid_area, blender::bke::pbvh::Grids, i, blender::threading::EnumerableThreadSpecific< T >::local(), blender::bke::pbvh::Mesh, blender::bke::pbvh::Tree::nodes(), blender::bke::object::pbvh_get(), SubdivCCG::positions, blender::bke::pbvh::Tree::tag_positions_changed(), blender::bke::pbvh::Tree::type(), blender::bke::pbvh::update_node_bounds_bmesh(), blender::bke::pbvh::update_node_bounds_grids(), and blender::bke::pbvh::update_node_bounds_mesh().

Referenced by do_boundary_brush().

edges_preview_draw()

void blender::ed::sculpt_paint::boundary::edges_preview_draw	(	const uint	gpuattr,
		SculptSession &	ss,
		const float	outline_col[3],
		const float	outline_alpha )

Definition at line 3584 of file sculpt_boundary.cc.

References SculptSession::boundary_preview, GPU_line_width(), GPU_PRIM_LINES, i, immBegin(), immEnd(), immUniformColor3fvAlpha(), and immVertex3fv().

Referenced by blender::ed::sculpt_paint::paint_cursor_draw_3d_view_brush_cursor_inactive().

edit_data_init_bmesh()

void blender::ed::sculpt_paint::boundary::edit_data_init_bmesh ( BMesh * bm, const int initial_vert_i, const float radius, SculptBoundary & boundary )

static

Definition at line 655 of file sculpt_boundary.cc.

References bm, BM_elem_flag_test, BM_ELEM_HIDDEN, BM_elem_index_get, BM_mesh_elem_count(), BM_VERT, BM_vert_at_index(), BOUNDARY_STEPS_NONE, BOUNDARY_VERTEX_NONE, BMVert::co, blender::math::distance(), i, and blender::ed::sculpt_paint::vert_neighbors_get_bmesh().

Referenced by data_init_bmesh().

edit_data_init_grids()

void blender::ed::sculpt_paint::boundary::edit_data_init_grids ( const SubdivCCG & subdiv_ccg, const int initial_vert_i, const float radius, SculptBoundary & boundary )

static

Definition at line 529 of file sculpt_boundary.cc.

References BKE_subdiv_ccg_key_top_level(), BKE_subdiv_ccg_neighbor_coords_get(), BOUNDARY_STEPS_NONE, BOUNDARY_VERTEX_NONE, CCG_grid_xy_to_index(), blender::math::distance(), SubdivCCGNeighbors::duplicates(), SubdivCCGCoord::from_index(), SubdivCCG::grid_hidden, CCGKey::grid_size, i, blender::bits::BitGroupVector< InlineBufferCapacity, Allocator >::is_empty(), SubdivCCG::positions, blender::Span< T >::size(), SubdivCCGCoord::to_index(), and SubdivCCGNeighbors::unique().

Referenced by data_init_grids().

edit_data_init_mesh()

void blender::ed::sculpt_paint::boundary::edit_data_init_mesh ( OffsetIndices< int > faces, Span< int > corner_verts, GroupedSpan< int > vert_to_face, Span< float3float3 > vert_positions, Span< bool > hide_vert, Span< bool > hide_poly, const int initial_vert_i, const float radius, SculptBoundary & boundary )

static

This function initializes all data needed to calculate falloffs and deformation from the boundary into the mesh into a #SculptBoundaryEditInfo array. This includes how many steps are needed to go from a boundary vertex to an interior vertex and which vertex of the boundary is the closest one.

Definition at line 447 of file sculpt_boundary.cc.

References BOUNDARY_STEPS_NONE, BOUNDARY_VERTEX_NONE, blender::math::distance(), faces, i, blender::Span< T >::is_empty(), blender::Span< T >::size(), and blender::ed::sculpt_paint::vert_neighbors_get_mesh().

Referenced by data_init_mesh().

ensure_boundary_info()

void blender::ed::sculpt_paint::boundary::ensure_boundary_info

(

Object &

object

)

Populates boundary information for a mesh.

See also

SculptVertexInfo

Definition at line 6057 of file sculpt.cc.

References BKE_mesh_from_object(), SculptVertexInfo::boundary, blender::array_utils::count_indices(), e, Mesh::edges_num, ensure_boundary_info(), blender::Span< T >::index_range(), blender::bits::BitVector< InlineBufferCapacity, Allocator >::is_empty(), blender::bits::BitVector< InlineBufferCapacity, Allocator >::resize(), SculptSession::vertex_info, and Mesh::verts_num.

Referenced by blender::ed::sculpt_paint::auto_mask::cache_init(), data_init_bmesh(), data_init_grids(), data_init_mesh(), blender::ed::sculpt_paint::brushes::do_relax_face_sets_brush(), blender::ed::sculpt_paint::brushes::do_smooth_brush(), blender::ed::sculpt_paint::brushes::do_smooth_mask_brush(), blender::ed::sculpt_paint::brushes::do_topology_relax_brush(), blender::ed::sculpt_paint::face_set::edit_fairing(), ensure_boundary_info(), blender::ed::sculpt_paint::expand::ensure_sculptsession_data(), and blender::ed::sculpt_paint::filter::sculpt_mesh_filter_start().

filter_uninitialized_verts()

BLI_NOINLINE void blender::ed::sculpt_paint::boundary::filter_uninitialized_verts ( const Span< int > propagation_steps, const MutableSpan< float > factors )

static

Definition at line 992 of file sculpt_boundary.cc.

References BLI_assert, BLI_NOINLINE, BOUNDARY_STEPS_NONE, i, blender::MutableSpan< T >::index_range(), blender::MutableSpan< T >::size(), and blender::Span< T >::size().

Referenced by calc_bend_bmesh(), calc_bend_grids(), calc_bend_mesh(), calc_grab_bmesh(), calc_grab_grids(), calc_grab_mesh(), calc_inflate_bmesh(), calc_inflate_grids(), calc_inflate_mesh(), calc_slide_bmesh(), calc_slide_grids(), calc_slide_mesh(), calc_smooth_bmesh(), calc_smooth_grids(), calc_smooth_mesh(), calc_twist_bmesh(), calc_twist_grids(), and calc_twist_mesh().

get_closest_boundary_vert_bmesh()

std::optional< BMVert * > blender::ed::sculpt_paint::boundary::get_closest_boundary_vert_bmesh ( Object & object, BMesh * bm, BMVert & initial_vert, const float radius )

static

Definition at line 255 of file sculpt_boundary.cc.

References bm, BM_elem_flag_test, BM_ELEM_HIDDEN, BM_elem_index_get, BM_mesh_elem_count(), BM_VERT, BMVert::co, blender::math::distance_squared(), and vert_is_boundary().

Referenced by data_init_bmesh().

get_closest_boundary_vert_grids()

std::optional< SubdivCCGCoord > blender::ed::sculpt_paint::boundary::get_closest_boundary_vert_grids ( Object & object, const OffsetIndices< int > faces, const Span< int > corner_verts, const SubdivCCG & subdiv_ccg, const BitSpan boundary, const SubdivCCGCoord initial_vert, const float radius )

static

Definition at line 198 of file sculpt_boundary.cc.

References BKE_subdiv_ccg_key_top_level(), blender::math::distance_squared(), faces, SubdivCCG::grid_hidden, blender::bits::BitGroupVector< InlineBufferCapacity, Allocator >::is_empty(), SubdivCCG::positions, blender::Span< T >::size(), SubdivCCGCoord::to_index(), and vert_is_boundary().

Referenced by data_init_grids().

get_closest_boundary_vert_mesh()

std::optional< int > blender::ed::sculpt_paint::boundary::get_closest_boundary_vert_mesh ( Object & object, const GroupedSpan< int > vert_to_face, const Span< float3float3 > vert_positions, const Span< bool > hide_vert, const Span< bool > hide_poly, const BitSpan boundary, const int initial_vert, const float radius )

static

From a vertex index anywhere in the mesh, returns the closest vertex in a mesh boundary inside the given radius, if it exists.

Definition at line 154 of file sculpt_boundary.cc.

References blender::math::distance_squared(), blender::Span< T >::is_empty(), blender::Span< T >::size(), and vert_is_boundary().

Referenced by data_init_mesh().

get_mesh_strength()

float blender::ed::sculpt_paint::boundary::get_mesh_strength ( const SculptSession & ss, const Brush & brush )

static

Definition at line 3199 of file sculpt_boundary.cc.

References BLI_assert_unreachable, blender::ed::sculpt_paint::StrokeCache::boundaries, Brush::boundary_deform_type, BRUSH_BOUNDARY_DEFORM_BEND, BRUSH_BOUNDARY_DEFORM_EXPAND, BRUSH_BOUNDARY_DEFORM_GRAB, BRUSH_BOUNDARY_DEFORM_INFLATE, BRUSH_BOUNDARY_DEFORM_SMOOTH, BRUSH_BOUNDARY_DEFORM_TWIST, blender::ed::sculpt_paint::StrokeCache::bstrength, SculptSession::cache, displacement_from_grab_delta_get(), floorf, blender::ed::sculpt_paint::StrokeCache::invert, M_PI, blender::ed::sculpt_paint::StrokeCache::mirror_symmetry_pass, and blender::ed::sculpt_paint::StrokeCache::radius.

Referenced by do_boundary_brush().

indices_init_bmesh()

void blender::ed::sculpt_paint::boundary::indices_init_bmesh ( Object & object, BMesh * bm, BMVert & initial_boundary_vert, SculptBoundary & boundary )

static

Definition at line 400 of file sculpt_boundary.cc.

References add_index(), bm, BM_elem_index_get, BM_mesh_elem_count(), BM_VERT, BMVert::co, is_vert_in_editable_boundary_bmesh(), len_v3v3(), and vert_is_boundary().

Referenced by data_init_bmesh().

indices_init_grids()

void blender::ed::sculpt_paint::boundary::indices_init_grids ( Object & object, const OffsetIndices< int > faces, const Span< int > corner_verts, const SubdivCCG & subdiv_ccg, const BitSpan boundary_verts, const SubdivCCGCoord initial_vert, SculptBoundary & boundary )

static

Definition at line 358 of file sculpt_boundary.cc.

References add_index(), BKE_subdiv_ccg_key_top_level(), faces, is_vert_in_editable_boundary_grids(), len_v3v3(), SubdivCCG::positions, blender::Span< T >::size(), SubdivCCGCoord::to_index(), and vert_is_boundary().

Referenced by data_init_grids().

indices_init_mesh()

void blender::ed::sculpt_paint::boundary::indices_init_mesh ( Object & object, const OffsetIndices< int > faces, const Span< int > corner_verts, const GroupedSpan< int > vert_to_face, const Span< bool > hide_vert, const Span< bool > hide_poly, const BitSpan boundary_verts, const Span< float3float3 > vert_positions, const int initial_boundary_vert, SculptBoundary & boundary )

static

Determines the indices of a boundary.

Definition at line 324 of file sculpt_boundary.cc.

References add_index(), faces, is_vert_in_editable_boundary_mesh(), len_v3v3(), blender::Span< T >::size(), and vert_is_boundary().

Referenced by data_init_mesh().

init_boundary_bmesh()

void blender::ed::sculpt_paint::boundary::init_boundary_bmesh ( Object & object, const Brush & brush, const ePaintSymmetryFlags symm_area )

static

Definition at line 3146 of file sculpt_boundary.cc.

References SculptSession::active_vert(), bend_data_init_bmesh(), bm, SculptSession::bm, blender::ed::sculpt_paint::StrokeCache::boundaries, Brush::boundary_deform_type, BRUSH_BOUNDARY_DEFORM_BEND, BRUSH_BOUNDARY_DEFORM_EXPAND, BRUSH_BOUNDARY_DEFORM_GRAB, BRUSH_BOUNDARY_DEFORM_INFLATE, BRUSH_BOUNDARY_DEFORM_SMOOTH, BRUSH_BOUNDARY_DEFORM_TWIST, SculptSession::cache, BMVert::co, data_init_bmesh(), init_falloff_bmesh(), blender::ed::sculpt_paint::StrokeCache::initial_radius, blender::ed::sculpt_paint::StrokeCache::mirror_symmetry_pass, blender::ed::sculpt_paint::nearest_vert_calc_bmesh(), blender::bke::object::pbvh_get(), blender::ed::sculpt_paint::StrokeCache::radius_squared, slide_data_init_bmesh(), blender::ed::sculpt_paint::symmetry_flip(), and twist_data_init_bmesh().

Referenced by do_boundary_brush().

init_boundary_grids()

void blender::ed::sculpt_paint::boundary::init_boundary_grids ( Object & object, const Brush & brush, const ePaintSymmetryFlags symm_area )

static

Definition at line 3089 of file sculpt_boundary.cc.

References SculptSession::active_vert(), bend_data_init_grids(), BKE_subdiv_ccg_key_top_level(), blender::ed::sculpt_paint::StrokeCache::boundaries, Brush::boundary_deform_type, BRUSH_BOUNDARY_DEFORM_BEND, BRUSH_BOUNDARY_DEFORM_EXPAND, BRUSH_BOUNDARY_DEFORM_GRAB, BRUSH_BOUNDARY_DEFORM_INFLATE, BRUSH_BOUNDARY_DEFORM_SMOOTH, BRUSH_BOUNDARY_DEFORM_TWIST, SculptSession::cache, data_init_grids(), SubdivCCGCoord::from_index(), init_falloff_grids(), blender::ed::sculpt_paint::StrokeCache::initial_radius, blender::ed::sculpt_paint::StrokeCache::mirror_symmetry_pass, blender::ed::sculpt_paint::nearest_vert_calc_grids(), blender::bke::object::pbvh_get(), SubdivCCG::positions, blender::ed::sculpt_paint::StrokeCache::radius_squared, slide_data_init_grids(), SculptSession::subdiv_ccg, blender::ed::sculpt_paint::symmetry_flip(), and twist_data_init_grids().

Referenced by do_boundary_brush().

init_boundary_mesh()

void blender::ed::sculpt_paint::boundary::init_boundary_mesh ( const Depsgraph & depsgraph, Object & object, const Brush & brush, const ePaintSymmetryFlags symm_area )

static

Definition at line 3029 of file sculpt_boundary.cc.

References SculptSession::active_vert(), bend_data_init_mesh(), blender::ed::sculpt_paint::StrokeCache::boundaries, Brush::boundary_deform_type, BRUSH_BOUNDARY_DEFORM_BEND, BRUSH_BOUNDARY_DEFORM_EXPAND, BRUSH_BOUNDARY_DEFORM_GRAB, BRUSH_BOUNDARY_DEFORM_INFLATE, BRUSH_BOUNDARY_DEFORM_SMOOTH, BRUSH_BOUNDARY_DEFORM_TWIST, SculptSession::cache, data_init_mesh(), depsgraph, init_falloff_mesh(), blender::ed::sculpt_paint::StrokeCache::initial_radius, blender::bke::AttributeAccessor::lookup(), blender::ed::sculpt_paint::StrokeCache::mirror_symmetry_pass, blender::ed::sculpt_paint::nearest_vert_calc_mesh(), blender::bke::object::pbvh_get(), blender::bke::Point, blender::ed::sculpt_paint::StrokeCache::radius_squared, slide_data_init_mesh(), blender::ed::sculpt_paint::symmetry_flip(), twist_data_init_mesh(), blender::bke::pbvh::vert_normals_eval(), and blender::bke::pbvh::vert_positions_eval().

Referenced by do_boundary_brush().

init_falloff_bmesh()

void blender::ed::sculpt_paint::boundary::init_falloff_bmesh ( BMesh * bm, const Brush & brush, const float radius, SculptBoundary & boundary )

static

Definition at line 2978 of file sculpt_boundary.cc.

References BKE_brush_curve_strength(), BKE_curvemapping_init(), BLI_assert, bm, BM_ELEM_CD_GET_FLOAT, BM_vert_at_index(), Brush::boundary_falloff_type, BOUNDARY_STEPS_NONE, BRUSH_BOUNDARY_FALLOFF_CONSTANT, calc_boundary_falloff(), CD_PROP_FLOAT, Brush::curve, CustomData_get_offset_named(), and i.

Referenced by init_boundary_bmesh().

init_falloff_grids()

void blender::ed::sculpt_paint::boundary::init_falloff_grids ( const SubdivCCG & subdiv_ccg, const Brush & brush, const float radius, SculptBoundary & boundary )

static

Definition at line 2929 of file sculpt_boundary.cc.

References BKE_brush_curve_strength(), BKE_curvemapping_init(), BKE_subdiv_ccg_key_top_level(), BLI_assert, Brush::boundary_falloff_type, BOUNDARY_STEPS_NONE, BRUSH_BOUNDARY_FALLOFF_CONSTANT, calc_boundary_falloff(), Brush::curve, blender::bke::ccg::grid_range(), SubdivCCG::grids_num, Array< T, InlineBufferCapacity, Allocator >::is_empty(), and SubdivCCG::masks.

Referenced by init_boundary_grids().

init_falloff_mesh()

void blender::ed::sculpt_paint::boundary::init_falloff_mesh ( const Span< float > mask, const Brush & brush, const float radius, SculptBoundary & boundary )

static

These functions assign a falloff factor to each valid edit_info entry based on the brush curve, its propagation steps, and mask values. The falloff goes from the boundary into the mesh.

Definition at line 2884 of file sculpt_boundary.cc.

References BKE_brush_curve_strength(), BKE_curvemapping_init(), BLI_assert, Brush::boundary_falloff_type, BOUNDARY_STEPS_NONE, BRUSH_BOUNDARY_FALLOFF_CONSTANT, calc_boundary_falloff(), Brush::curve, and i.

Referenced by init_boundary_mesh().

is_vert_in_editable_boundary_bmesh()

bool blender::ed::sculpt_paint::boundary::is_vert_in_editable_boundary_bmesh ( BMVert & initial_vert )

static

Definition at line 125 of file sculpt_boundary.cc.

References BM_elem_flag_test, BM_ELEM_HIDDEN, check_counts(), vert_is_boundary(), and blender::ed::sculpt_paint::vert_neighbors_get_bmesh().

Referenced by data_init_bmesh(), and indices_init_bmesh().

is_vert_in_editable_boundary_grids()

bool blender::ed::sculpt_paint::boundary::is_vert_in_editable_boundary_grids ( const OffsetIndices< int > faces, const Span< int > corner_verts, const SubdivCCG & subdiv_ccg, const BitSpan boundary, const SubdivCCGCoord initial_vert )

static

Definition at line 95 of file sculpt_boundary.cc.

References BKE_subdiv_ccg_key_top_level(), BKE_subdiv_ccg_neighbor_coords_get(), check_counts(), SubdivCCGNeighbors::coords, faces, SubdivCCG::grid_hidden, SubdivCCGCoord::grid_index, blender::bits::BitGroupVector< InlineBufferCapacity, Allocator >::is_empty(), SubdivCCGCoord::to_index(), and vert_is_boundary().

Referenced by data_init_grids(), and indices_init_grids().

is_vert_in_editable_boundary_mesh()

bool blender::ed::sculpt_paint::boundary::is_vert_in_editable_boundary_mesh ( const OffsetIndices< int > faces, const Span< int > corner_verts, const GroupedSpan< int > vert_to_face, const Span< bool > hide_vert, const Span< bool > hide_poly, const BitSpan boundary, const int initial_vert )

static

This function is used to check where the propagation should stop when calculating the boundary, as well as to check if the initial vertex is valid.

Definition at line 65 of file sculpt_boundary.cc.

References check_counts(), faces, blender::Span< T >::is_empty(), vert_is_boundary(), and blender::ed::sculpt_paint::vert_neighbors_get_mesh().

Referenced by data_init_mesh(), and indices_init_mesh().

pivot_line_preview_draw()

void blender::ed::sculpt_paint::boundary::pivot_line_preview_draw	(	const uint	gpuattr,
		SculptSession &	ss )

Definition at line 3602 of file sculpt_boundary.cc.

References SculptSession::boundary_preview, GPU_line_width(), GPU_PRIM_LINES, immBegin(), immEnd(), immUniformColor4f(), and immVertex3fv().

Referenced by blender::ed::sculpt_paint::paint_cursor_draw_3d_view_brush_cursor_inactive().

populate_twist_data()

void blender::ed::sculpt_paint::boundary::populate_twist_data ( const Span< float3float3 > positions, SculptBoundary & boundary )

static

Definition at line 950 of file sculpt_boundary.cc.

References blender::math::normalize().

Referenced by twist_data_init_bmesh(), twist_data_init_grids(), and twist_data_init_mesh().

preview_data_init()

std::unique_ptr< SculptBoundaryPreview > blender::ed::sculpt_paint::boundary::preview_data_init	(	const Depsgraph &	depsgraph,
		Object &	object,
		const Brush *	brush,
		const float	radius )

Definition at line 3542 of file sculpt_boundary.cc.

References SculptSession::active_vert(), BKE_subdiv_ccg_key_top_level(), blender::bke::pbvh::BMesh, data_init_bmesh(), data_init_grids(), data_init_mesh(), depsgraph, SubdivCCGCoord::from_index(), blender::bke::pbvh::Grids, blender::bke::pbvh::Mesh, blender::bke::object::pbvh_get(), SculptSession::subdiv_ccg, and blender::bke::pbvh::Tree::type().

Referenced by blender::ed::sculpt_paint::paint_cursor_preview_boundary_data_update().

slide_data_init_bmesh()

void blender::ed::sculpt_paint::boundary::slide_data_init_bmesh ( BMesh * bm, SculptBoundary & boundary )

static

Definition at line 920 of file sculpt_boundary.cc.

References BLI_assert, bm, BM_vert_at_index(), BOUNDARY_STEPS_NONE, BMVert::co, i, and blender::math::normalize().

Referenced by init_boundary_bmesh().

slide_data_init_grids()

void blender::ed::sculpt_paint::boundary::slide_data_init_grids ( const SubdivCCG & subdiv_ccg, SculptBoundary & boundary )

static

Definition at line 889 of file sculpt_boundary.cc.

References BLI_assert, BOUNDARY_STEPS_NONE, i, blender::math::normalize(), and SubdivCCG::positions.

Referenced by init_boundary_grids().

slide_data_init_mesh()

void blender::ed::sculpt_paint::boundary::slide_data_init_mesh ( const Span< float3float3 > vert_positions, SculptBoundary & boundary )

static

Definition at line 861 of file sculpt_boundary.cc.

References BLI_assert, BOUNDARY_STEPS_NONE, i, and blender::math::normalize().

Referenced by init_boundary_mesh().

twist_data_init_bmesh()

void blender::ed::sculpt_paint::boundary::twist_data_init_bmesh ( BMesh * bm, SculptBoundary & boundary )

static

Definition at line 976 of file sculpt_boundary.cc.

References bm, BM_vert_at_index(), BMVert::co, i, blender::Array< T, InlineBufferCapacity, Allocator >::index_range(), and populate_twist_data().

Referenced by init_boundary_bmesh().

twist_data_init_grids()

void blender::ed::sculpt_paint::boundary::twist_data_init_grids ( const SubdivCCG & subdiv_ccg, SculptBoundary & boundary )

static

Definition at line 968 of file sculpt_boundary.cc.

References blender::Array< T, InlineBufferCapacity, Allocator >::as_mutable_span(), blender::array_utils::gather(), populate_twist_data(), and SubdivCCG::positions.

Referenced by init_boundary_grids().

twist_data_init_mesh()

void blender::ed::sculpt_paint::boundary::twist_data_init_mesh ( const Span< float3float3 > vert_positions, SculptBoundary & boundary )

static

Definition at line 961 of file sculpt_boundary.cc.

References blender::Array< T, InlineBufferCapacity, Allocator >::as_mutable_span(), blender::array_utils::gather(), and populate_twist_data().

Referenced by init_boundary_mesh().

vert_is_boundary() [1/3]

bool blender::ed::sculpt_paint::boundary::vert_is_boundary

(

BMVert *

vert

)

Definition at line 518 of file sculpt.cc.

References BM_vert_is_boundary().

vert_is_boundary() [2/3]

bool blender::ed::sculpt_paint::boundary::vert_is_boundary	(	GroupedSpan< int >	vert_to_face_map,
		Span< bool >	hide_poly,
		BitSpan	boundary,
		int	vert )

Determine if a vertex is a boundary vertex.

Requires ensure_boundary_info to have been called.

Definition at line 484 of file sculpt.cc.

References blender::ed::sculpt_paint::hide::vert_all_faces_visible_get().

Referenced by blender::ed::sculpt_paint::expand::boundary_from_enabled(), blender::ed::sculpt_paint::auto_mask::calc_face_factors(), blender::ed::sculpt_paint::auto_mask::calc_grids_factors(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::auto_mask::calc_vert_factors(), blender::ed::sculpt_paint::face_set::edit_fairing(), get_closest_boundary_vert_bmesh(), get_closest_boundary_vert_grids(), get_closest_boundary_vert_mesh(), indices_init_bmesh(), indices_init_grids(), indices_init_mesh(), blender::ed::sculpt_paint::auto_mask::init_boundary_masking_bmesh(), blender::ed::sculpt_paint::auto_mask::init_boundary_masking_grids(), blender::ed::sculpt_paint::auto_mask::init_boundary_masking_mesh(), is_vert_in_editable_boundary_bmesh(), is_vert_in_editable_boundary_grids(), is_vert_in_editable_boundary_mesh(), and blender::ed::sculpt_paint::expand::sculpt_expand_invoke().

vert_is_boundary() [3/3]

bool blender::ed::sculpt_paint::boundary::vert_is_boundary	(	const OffsetIndices< int >	faces,
		const Span< int >	corner_verts,
		const BitSpan	boundary,
		const SubdivCCG &	subdiv_ccg,
		const SubdivCCGCoord	vert )

Definition at line 495 of file sculpt.cc.

References BKE_subdiv_ccg_coarse_mesh_adjacency_info_get(), BLI_assert_unreachable, faces, SUBDIV_CCG_ADJACENT_EDGE, SUBDIV_CCG_ADJACENT_NONE, SUBDIV_CCG_ADJACENT_VERTEX, and v2.

Variable Documentation

BOUNDARY_INDICES_BLOCK_SIZE

int blender::ed::sculpt_paint::boundary::BOUNDARY_INDICES_BLOCK_SIZE = 300

constexpr

Definition at line 308 of file sculpt_boundary.cc.