Inherits blender::ed::curves::pen_tool::PenToolOperation.

Public Member Functions
float3	project (const float2 &screen_co) const
IndexMask	all_selected_points (const int curves_index, IndexMaskMemory &memory) const
IndexMask	visible_bezier_handle_points (const int curves_index, IndexMaskMemory &memory) const
IndexMask	editable_curves (const int curves_index, IndexMaskMemory &memory) const
void	tag_curve_changed (const int curves_index) const
bke::CurvesGeometry &	get_curves (const int curves_index) const
IndexRange	curves_range () const
void	single_point_attributes (bke::CurvesGeometry &curves, const int curves_index) const
bool	can_create_new_curve (wmOperator *op) const
void	update_view (bContext *C) const
std::optional< wmOperatorStatus >	initialize (bContext C, wmOperator op, const wmEvent *)
Public Member Functions inherited from blender::ed::curves::pen_tool::PenToolOperation
virtual	~PenToolOperation ()=default
float2	layer_to_screen (const float4x4 &layer_to_object, const float3 &point) const
float3	screen_to_layer (const float4x4 &layer_to_world, const float2 &screen_co, const float3 &depth_point_layer) const
wmOperatorStatus	invoke (bContext C, wmOperator op, const wmEvent *event)
wmOperatorStatus	modal (bContext C, wmOperator op, const wmEvent *event)

Public Attributes
GreasePencil *	grease_pencil
Vector< MutableDrawingInfo >	drawings
DrawingPlacement	placement
Public Attributes inherited from blender::ed::curves::pen_tool::PenToolOperation
ViewContext	vc
float	threshold_distance
float	threshold_distance_edge
bool	extrude_point
bool	delete_point
bool	insert_point
bool	move_seg
bool	select_point
bool	move_point
bool	cycle_handle_type
int	extrude_handle
float	radius
bool	move_entire
bool	snap_angle
bool	move_handle
bool	point_added
bool	point_removed
bool	handle_moved
float4x4	projection
float2	mouse_co
float2	xy
float2	prev_xy
float2	center_of_mass_co
ClosestElement	closest_element
std::optional< int >	active_drawing_index
Vector< float4x4 >	layer_to_world_per_curves
Vector< float4x4 >	layer_to_object_per_curves

Detailed Description

Definition at line 43 of file grease_pencil_pen.cc.

Member Function Documentation

◆ all_selected_points()

IndexMask blender::ed::greasepencil::GreasePencilPenToolOperation::all_selected_points	(	const int	curves_index,
		IndexMaskMemory &	memory ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 56 of file grease_pencil_pen.cc.

References blender::ed::greasepencil::MutableDrawingInfo::drawing, blender::ed::greasepencil::MutableDrawingInfo::layer_index, blender::ed::greasepencil::retrieve_editable_and_all_selected_points(), and blender::ed::curves::pen_tool::PenToolOperation::vc.

◆ can_create_new_curve()

bool blender::ed::greasepencil::GreasePencilPenToolOperation::can_create_new_curve ( wmOperator * op ) const

inlinevirtual

Will return true if a new curve can be created, and report any errors.

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 123 of file grease_pencil_pen.cc.

References blender::ed::curves::pen_tool::PenToolOperation::active_drawing_index, BKE_object_material_get(), BKE_report(), BLI_assert, blender::ed::greasepencil::ensure_active_keyframe(), MaterialGPencilStyle::flag, GP_MATERIAL_HIDE, GP_MATERIAL_LOCKED, Material::gp_style, wmOperator::reports, RPT_ERROR, and blender::ed::curves::pen_tool::PenToolOperation::vc.

◆ curves_range()

IndexRange blender::ed::greasepencil::GreasePencilPenToolOperation::curves_range ( ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 97 of file grease_pencil_pen.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::index_range().

◆ editable_curves()

IndexMask blender::ed::greasepencil::GreasePencilPenToolOperation::editable_curves	(	const int	curves_index,
		IndexMaskMemory &	memory ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 78 of file grease_pencil_pen.cc.

References blender::ed::greasepencil::MutableDrawingInfo::drawing, blender::ed::greasepencil::MutableDrawingInfo::layer_index, blender::ed::greasepencil::retrieve_editable_strokes(), and blender::ed::curves::pen_tool::PenToolOperation::vc.

◆ get_curves()

bke::CurvesGeometry & blender::ed::greasepencil::GreasePencilPenToolOperation::get_curves ( const int curves_index ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 91 of file grease_pencil_pen.cc.

References blender::ed::greasepencil::MutableDrawingInfo::drawing, and blender::bke::greasepencil::Drawing::strokes_for_write().

◆ initialize()

std::optional< wmOperatorStatus > blender::ed::greasepencil::GreasePencilPenToolOperation::initialize	(	bContext *	C,
		wmOperator *	op,
		const wmEvent *	)

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 173 of file grease_pencil_pen.cc.

References blender::ed::curves::pen_tool::PenToolOperation::active_drawing_index, BKE_report(), BLI_assert, C, CTX_data_depsgraph_pointer(), CTX_wm_view3d(), blender::ed::greasepencil::MutableDrawingInfo::drawing, blender::ed::greasepencil::ensure_active_keyframe(), GP_SELECTMODE_POINT, grease_pencil, blender::Vector< T, InlineBufferCapacity, Allocator >::index_range(), blender::ed::greasepencil::MutableDrawingInfo::layer_index, blender::ed::curves::pen_tool::PenToolOperation::layer_to_object_per_curves, blender::ed::curves::pen_tool::PenToolOperation::layer_to_world_per_curves, blender::bke::greasepencil::Layer::local_transform(), NA_EDITED, NC_GPENCIL, OPERATOR_CANCELLED, placement, wmOperator::reports, blender::ed::greasepencil::retrieve_editable_drawings(), RPT_ERROR, blender::bke::greasepencil::Layer::to_world_space(), blender::ed::curves::pen_tool::PenToolOperation::vc, and WM_event_add_notifier().

◆ project()

float3 blender::ed::greasepencil::GreasePencilPenToolOperation::project ( const float2 & screen_co ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 51 of file grease_pencil_pen.cc.

References blender::ed::greasepencil::DrawingPlacement::project().

◆ single_point_attributes()

void blender::ed::greasepencil::GreasePencilPenToolOperation::single_point_attributes	(	bke::CurvesGeometry &	curves,
		const int	curves_index ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 102 of file grease_pencil_pen.cc.

References blender::bke::Curve, blender::ed::greasepencil::MutableDrawingInfo::drawing, blender::bke::SpanAttributeWriter< T >::finish(), blender::VArray< T >::from_single(), MutableSpan< T >::last(), blender::bke::MutableAttributeAccessor::lookup_or_add_for_write_span(), blender::bke::greasepencil::Drawing::opacities_for_write(), and blender::bke::SpanAttributeWriter< T >::span.

◆ tag_curve_changed()

void blender::ed::greasepencil::GreasePencilPenToolOperation::tag_curve_changed ( const int curves_index ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 85 of file grease_pencil_pen.cc.

References blender::ed::greasepencil::MutableDrawingInfo::drawing, and blender::bke::greasepencil::Drawing::tag_topology_changed().

◆ update_view()

void blender::ed::greasepencil::GreasePencilPenToolOperation::update_view ( bContext * C ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 163 of file grease_pencil_pen.cc.

References C, DEG_id_tag_update(), ED_region_tag_redraw(), grease_pencil, ID_RECALC_GEOMETRY, NC_GEOM, ND_DATA, blender::ed::curves::pen_tool::PenToolOperation::vc, and WM_event_add_notifier().

Referenced by blender::ed::greasepencil::grease_pencil_pen_exit().

◆ visible_bezier_handle_points()

IndexMask blender::ed::greasepencil::GreasePencilPenToolOperation::visible_bezier_handle_points	(	const int	curves_index,
		IndexMaskMemory &	memory ) const

inlinevirtual

Implements blender::ed::curves::pen_tool::PenToolOperation.

Definition at line 67 of file grease_pencil_pen.cc.

References blender::ed::greasepencil::MutableDrawingInfo::drawing, blender::ed::greasepencil::MutableDrawingInfo::layer_index, blender::ed::greasepencil::retrieve_visible_bezier_handle_points(), and blender::ed::curves::pen_tool::PenToolOperation::vc.

Member Data Documentation

◆ drawings

Vector<MutableDrawingInfo> blender::ed::greasepencil::GreasePencilPenToolOperation::drawings

Definition at line 46 of file grease_pencil_pen.cc.

◆ grease_pencil

GreasePencil* blender::ed::greasepencil::GreasePencilPenToolOperation::grease_pencil

Definition at line 45 of file grease_pencil_pen.cc.

Referenced by initialize(), and update_view().

◆ placement

DrawingPlacement blender::ed::greasepencil::GreasePencilPenToolOperation::placement

Definition at line 49 of file grease_pencil_pen.cc.

Referenced by initialize().

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

grease_pencil_pen.cc

Public Member Functions

Public Attributes

Detailed Description

Member Function Documentation

◆ all_selected_points()

◆ can_create_new_curve()

◆ curves_range()

◆ editable_curves()

◆ get_curves()

◆ initialize()

◆ project()

◆ single_point_attributes()

◆ tag_curve_changed()

◆ update_view()

◆ visible_bezier_handle_points()

Member Data Documentation

◆ drawings

◆ grease_pencil

◆ placement