blender::ed::sculpt_paint::DensitySubtractOperationExecutor Struct Reference

Public Member Functions
	DensitySubtractOperationExecutor (const bContext &C)
void	execute (DensitySubtractOperation &self, const bContext &C, const StrokeExtension &stroke_extension)
void	reduce_density_projected_with_symmetry (MutableSpan< bool > curves_to_keep)
void	reduce_density_projected (const float4x4 &brush_transform, MutableSpan< bool > curves_to_keep)
void	reduce_density_spherical_with_symmetry (MutableSpan< bool > curves_to_keep)
void	reduce_density_spherical (const float3 &brush_pos_cu, const float brush_radius_cu, MutableSpan< bool > curves_to_keep)

Public Attributes
DensitySubtractOperation *	self_ = nullptr
CurvesSculptCommonContext	ctx_
Object *	object_ = nullptr
Curves *	curves_id_ = nullptr
CurvesGeometry *	curves_ = nullptr
IndexMaskMemory	selected_curve_memory_
IndexMask	curve_selection_
Object *	surface_ob_orig_ = nullptr
Mesh *	surface_orig_ = nullptr
Object *	surface_ob_eval_ = nullptr
Mesh *	surface_eval_ = nullptr
BVHTreeFromMesh	surface_bvh_eval_
const CurvesSculpt *	curves_sculpt_ = nullptr
const Brush *	brush_ = nullptr
float	brush_radius_base_re_
float	brush_radius_factor_
float	brush_strength_
float2	brush_pos_re_
float	minimum_distance_
CurvesSurfaceTransforms	transforms_
KDTree_3d *	root_points_kdtree_

Detailed Description

Utility class that actually executes the update when the stroke is updated. That's useful because it avoids passing a very large number of parameters between functions.

Definition at line 494 of file curves_sculpt_density.cc.

Constructor & Destructor Documentation

DensitySubtractOperationExecutor()

blender::ed::sculpt_paint::DensitySubtractOperationExecutor::DensitySubtractOperationExecutor ( const bContext & C )

inline

Definition at line 525 of file curves_sculpt_density.cc.

Member Function Documentation

execute()

void blender::ed::sculpt_paint::DensitySubtractOperationExecutor::execute ( DensitySubtractOperation & self, const bContext & C, const StrokeExtension & stroke_extension )

inline

Definition at line 527 of file curves_sculpt_density.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::as_mutable_span(), BKE_brush_size_get(), BKE_bvhtree_from_mesh_get(), BKE_object_get_evaluated_mesh(), BKE_paint_brush_for_read(), BLI_assert, BLI_assert_unreachable, BLI_SCOPED_DEFER, blender::ed::sculpt_paint::brush_radius_factor(), blender::ed::sculpt_paint::brush_strength_get(), BVHTREE_FROM_CORNER_TRIS, CTX_data_active_object(), blender::bke::CurvesGeometry::curves_num(), blender::bke::CurvesGeometry::curves_range(), ToolSettings::curves_sculpt, Brush::curves_sculpt_settings, Object::data, DEG_get_evaluated_object(), DEG_id_tag_update(), blender::ed::sculpt_paint::CurvesSculptCommonContext::depsgraph, ED_region_tag_redraw(), Brush::falloff_shape, blender::index_mask::IndexMask::foreach_index(), free_bvhtree_from_mesh(), Curves::geometry, Curves::id, ID_RECALC_GEOMETRY, blender::ed::sculpt_paint::StrokeExtension::is_first, BrushCurvesSculptSettings::minimum_distance, blender::ed::sculpt_paint::StrokeExtension::mouse_position, NC_GEOM, ND_DATA, blender::bke::CurvesGeometry::offsets(), PAINT_FALLOFF_SHAPE_SPHERE, PAINT_FALLOFF_SHAPE_TUBE, blender::ed::sculpt_paint::CurvesSculptCommonContext::region, blender::ed::sculpt_paint::CurvesSculptCommonContext::scene, self, blender::index_mask::IndexMask::size(), Curves::surface, Scene::toolsettings, and WM_main_add_notifier().

Referenced by blender::ed::sculpt_paint::DensitySubtractOperation::on_stroke_extended().

reduce_density_projected()

void blender::ed::sculpt_paint::DensitySubtractOperationExecutor::reduce_density_projected ( const float4x4 & brush_transform, MutableSpan< bool > curves_to_keep )

inline

Definition at line 627 of file curves_sculpt_density.cc.

References blender::bke::CurvesGeometry::curves_num(), blender::bke::CurvesGeometry::curves_range(), ED_view3d_ob_project_mat_get(), pow2f(), and blender::ed::sculpt_paint::CurvesSculptCommonContext::rv3d.

reduce_density_projected_with_symmetry()

void blender::ed::sculpt_paint::DensitySubtractOperationExecutor::reduce_density_projected_with_symmetry ( MutableSpan< bool > curves_to_keep )

inline

Definition at line 618 of file curves_sculpt_density.cc.

References blender::ed::sculpt_paint::get_symmetry_brush_transforms(), and Curves::symmetry.

reduce_density_spherical()

void blender::ed::sculpt_paint::DensitySubtractOperationExecutor::reduce_density_spherical ( const float3 & brush_pos_cu, const float brush_radius_cu, MutableSpan< bool > curves_to_keep )

inline

Definition at line 718 of file curves_sculpt_density.cc.

References blender::bke::CurvesGeometry::curves_num(), blender::bke::CurvesGeometry::curves_range(), and pow2f().

reduce_density_spherical_with_symmetry()

void blender::ed::sculpt_paint::DensitySubtractOperationExecutor::reduce_density_spherical_with_symmetry ( MutableSpan< bool > curves_to_keep )

inline

Definition at line 696 of file curves_sculpt_density.cc.

References blender::ed::sculpt_paint::CurvesSculptCommonContext::depsgraph, blender::ed::sculpt_paint::get_symmetry_brush_transforms(), blender::ed::sculpt_paint::CurvesSculptCommonContext::region, blender::ed::sculpt_paint::sample_curves_surface_3d_brush(), Curves::symmetry, blender::math::transform_point(), and blender::ed::sculpt_paint::CurvesSculptCommonContext::v3d.

Member Data Documentation

brush_

const Brush* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::brush_ = nullptr

Definition at line 513 of file curves_sculpt_density.cc.

brush_pos_re_

float2 blender::ed::sculpt_paint::DensitySubtractOperationExecutor::brush_pos_re_

Definition at line 517 of file curves_sculpt_density.cc.

brush_radius_base_re_

float blender::ed::sculpt_paint::DensitySubtractOperationExecutor::brush_radius_base_re_

Definition at line 514 of file curves_sculpt_density.cc.

brush_radius_factor_

float blender::ed::sculpt_paint::DensitySubtractOperationExecutor::brush_radius_factor_

Definition at line 515 of file curves_sculpt_density.cc.

brush_strength_

float blender::ed::sculpt_paint::DensitySubtractOperationExecutor::brush_strength_

Definition at line 516 of file curves_sculpt_density.cc.

ctx_

CurvesSculptCommonContext blender::ed::sculpt_paint::DensitySubtractOperationExecutor::ctx_

Definition at line 496 of file curves_sculpt_density.cc.

curve_selection_

IndexMask blender::ed::sculpt_paint::DensitySubtractOperationExecutor::curve_selection_

Definition at line 503 of file curves_sculpt_density.cc.

curves_

CurvesGeometry* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::curves_ = nullptr

Definition at line 500 of file curves_sculpt_density.cc.

curves_id_

Curves* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::curves_id_ = nullptr

Definition at line 499 of file curves_sculpt_density.cc.

curves_sculpt_

const CurvesSculpt* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::curves_sculpt_ = nullptr

Definition at line 512 of file curves_sculpt_density.cc.

minimum_distance_

float blender::ed::sculpt_paint::DensitySubtractOperationExecutor::minimum_distance_

Definition at line 519 of file curves_sculpt_density.cc.

object_

Object* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::object_ = nullptr

Definition at line 498 of file curves_sculpt_density.cc.

root_points_kdtree_

KDTree_3d* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::root_points_kdtree_

Definition at line 523 of file curves_sculpt_density.cc.

selected_curve_memory_

IndexMaskMemory blender::ed::sculpt_paint::DensitySubtractOperationExecutor::selected_curve_memory_

Definition at line 502 of file curves_sculpt_density.cc.

self_

DensitySubtractOperation* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::self_ = nullptr

Definition at line 495 of file curves_sculpt_density.cc.

surface_bvh_eval_

BVHTreeFromMesh blender::ed::sculpt_paint::DensitySubtractOperationExecutor::surface_bvh_eval_

Definition at line 510 of file curves_sculpt_density.cc.

surface_eval_

Mesh* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::surface_eval_ = nullptr

Definition at line 509 of file curves_sculpt_density.cc.

surface_ob_eval_

Object* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::surface_ob_eval_ = nullptr

Definition at line 508 of file curves_sculpt_density.cc.

surface_ob_orig_

Object* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::surface_ob_orig_ = nullptr

Definition at line 505 of file curves_sculpt_density.cc.

surface_orig_

Mesh* blender::ed::sculpt_paint::DensitySubtractOperationExecutor::surface_orig_ = nullptr

Definition at line 506 of file curves_sculpt_density.cc.

transforms_

CurvesSurfaceTransforms blender::ed::sculpt_paint::DensitySubtractOperationExecutor::transforms_

Definition at line 521 of file curves_sculpt_density.cc.

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The documentation for this struct was generated from the following file:

• curves_sculpt_density.cc