blender::ed::sculpt_paint::greasepencil::GrabOperation Class Reference

Inherits blender::ed::sculpt_paint::greasepencil::GreasePencilStrokeOperationCommon.

Classes
struct	PointWeights

Public Types
using	MutableDrawingInfo = blender::ed::greasepencil::MutableDrawingInfo
Public Types inherited from blender::ed::sculpt_paint::greasepencil::GreasePencilStrokeOperationCommon
using	MutableDrawingInfo = blender::ed::greasepencil::MutableDrawingInfo
using	DrawingPlacement = ed::greasepencil::DrawingPlacement

Public Member Functions
void	foreach_grabbed_drawing (const bContext &C, FunctionRef< bool(const GreasePencilStrokeParams &params, const DeltaProjectionFunc &projection_fn, const IndexMask &mask, Span< float > weights)> fn) const
void	on_stroke_begin (const bContext &C, const InputSample &start_sample) override
void	on_stroke_extended (const bContext &C, const InputSample &extension_sample) override
void	on_stroke_done (const bContext &) override
	GreasePencilStrokeOperationCommon ()=default
	GreasePencilStrokeOperationCommon (const BrushStrokeMode stroke_mode)
Public Member Functions inherited from blender::ed::sculpt_paint::greasepencil::GreasePencilStrokeOperationCommon
	GreasePencilStrokeOperationCommon ()=default
	GreasePencilStrokeOperationCommon (const BrushStrokeMode stroke_mode)
bool	is_inverted (const Brush &brush) const
float2	mouse_delta (const InputSample &input_sample) const
void	init_stroke (const bContext &C, const InputSample &start_sample)
void	init_auto_masking (const bContext &C, const InputSample &start_sample)
void	stroke_extended (const InputSample &extension_sample)
void	foreach_editable_drawing_with_automask (const bContext &C, FunctionRef< bool(const GreasePencilStrokeParams &params, const IndexMask &points)> fn) const
void	foreach_editable_drawing_with_automask (const bContext &C, FunctionRef< bool(const GreasePencilStrokeParams &params, const IndexMask &points, const DeltaProjectionFunc &projection_fn)> fn) const
void	foreach_editable_drawing (const bContext &C, FunctionRef< bool(const GreasePencilStrokeParams &params, const DeltaProjectionFunc &projection_fn)> fn) const
void	foreach_editable_drawing (const bContext &C, FunctionRef< bool(const GreasePencilStrokeParams &params)> fn) const
void	foreach_editable_drawing (const bContext &C, GrainSize grain_size, FunctionRef< bool(const GreasePencilStrokeParams &params)> fn) const
Public Member Functions inherited from blender::ed::sculpt_paint::PaintModeData
virtual	~PaintModeData ()=default

Public Attributes
Array< PointWeights >	drawing_data
Public Attributes inherited from blender::ed::sculpt_paint::greasepencil::GreasePencilStrokeOperationCommon
BrushStrokeMode	stroke_mode
float2	start_mouse_position
float2	prev_mouse_position
Array< AutoMaskingInfo >	auto_masking_info_per_drawing

Detailed Description

Definition at line 30 of file grease_pencil_sculpt_grab.cc.

Member Typedef Documentation

MutableDrawingInfo

using blender::ed::sculpt_paint::greasepencil::GrabOperation::MutableDrawingInfo = blender::ed::greasepencil::MutableDrawingInfo

Definition at line 33 of file grease_pencil_sculpt_grab.cc.

Member Function Documentation

foreach_grabbed_drawing()

void blender::ed::sculpt_paint::greasepencil::GrabOperation::foreach_grabbed_drawing	(	const bContext &	C,
		FunctionRef< bool(const GreasePencilStrokeParams &params, const DeltaProjectionFunc &projection_fn, const IndexMask &mask, Span< float > weights)>	fn ) const

Definition at line 64 of file grease_pencil_sculpt_grab.cc.

References CTX_data_active_object(), CTX_data_depsgraph_pointer(), CTX_data_scene(), CTX_wm_region(), CTX_wm_region_view3d(), data, DEG_get_evaluated(), depsgraph, blender::ed::sculpt_paint::greasepencil::GreasePencilStrokeParams::from_context(), blender::ed::sculpt_paint::greasepencil::get_screen_projection_fn(), blender::Array< T, InlineBufferCapacity, Allocator >::index_range(), blender::threading::parallel_for_each(), params, and scene.

GreasePencilStrokeOperationCommon() [1/2]

blender::ed::sculpt_paint::greasepencil::GreasePencilStrokeOperationCommon::GreasePencilStrokeOperationCommon ( )

default

GreasePencilStrokeOperationCommon() [2/2]

blender::ed::sculpt_paint::greasepencil::GreasePencilStrokeOperationCommon::GreasePencilStrokeOperationCommon ( const BrushStrokeMode stroke_mode )

inline

Definition at line 184 of file grease_pencil_intern.hh.

on_stroke_begin()

void blender::ed::sculpt_paint::greasepencil::GrabOperation::on_stroke_begin ( const bContext & C, const InputSample & start_sample )

overridevirtual

Implements blender::ed::sculpt_paint::GreasePencilStrokeOperation.

Definition at line 117 of file grease_pencil_sculpt_grab.cc.

References BKE_paint_brush(), BKE_paint_get_active_from_context(), blender::ed::sculpt_paint::greasepencil::brush_point_influence_mask(), blender::ed::sculpt_paint::greasepencil::calculate_view_positions(), CTX_data_active_object(), CTX_data_depsgraph_pointer(), CTX_data_scene(), CTX_wm_region(), CTX_wm_region_view3d(), data, Object::data, DEG_get_evaluated(), depsgraph, ED_view3d_ob_project_mat_get(), blender::ed::sculpt_paint::greasepencil::get_drawings_with_masking_for_stroke_operation(), blender::Vector< T, InlineBufferCapacity, Allocator >::index_range(), info, blender::ed::sculpt_paint::greasepencil::init_brush(), blender::index_mask::IndexMask::is_empty(), blender::ed::sculpt_paint::InputSample::mouse_position, blender::threading::parallel_for_each(), params, blender::Array< T, InlineBufferCapacity, Allocator >::reinitialize(), scene, and blender::Vector< T, InlineBufferCapacity, Allocator >::size().

on_stroke_done()

void blender::ed::sculpt_paint::greasepencil::GrabOperation::on_stroke_done ( const bContext & )

inlineoverridevirtual

Implements blender::ed::sculpt_paint::GreasePencilStrokeOperation.

Definition at line 61 of file grease_pencil_sculpt_grab.cc.

on_stroke_extended()

void blender::ed::sculpt_paint::greasepencil::GrabOperation::on_stroke_extended ( const bContext & C, const InputSample & extension_sample )

overridevirtual

Implements blender::ed::sculpt_paint::GreasePencilStrokeOperation.

Definition at line 186 of file grease_pencil_sculpt_grab.cc.

References blender::ed::sculpt_paint::greasepencil::compute_orig_delta(), blender::ed::sculpt_paint::greasepencil::get_drawing_deformation(), mask(), params, and blender::bke::CurvesGeometry::positions_for_write().

Member Data Documentation

drawing_data

Array<PointWeights> blender::ed::sculpt_paint::greasepencil::GrabOperation::drawing_data

Definition at line 51 of file grease_pencil_sculpt_grab.cc.

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

• grease_pencil_sculpt_grab.cc