BLI_lasso_2d.hh File Reference

#include "BLI_math_vector_types.hh"
#include "BLI_span.hh"

Go to the source code of this file.

Functions
void	BLI_lasso_boundbox (rcti *rect, blender::Span< blender::int2 > mcoords)
bool	BLI_lasso_is_point_inside (blender::Span< blender::int2 > mcoords, int sx, int sy, int error_value)
bool	BLI_lasso_is_edge_inside (blender::Span< blender::int2 > mcoords, int x0, int y0, int x1, int y1, int error_value)

Function Documentation

BLI_lasso_boundbox()

void BLI_lasso_boundbox	(	rcti *	rect,
		blender::Span< blender::int2 >	mcoords )

Referenced by actkeys_lassoselect_exec(), do_lasso_select_armature(), do_lasso_select_curve(), do_lasso_select_lattice(), do_lasso_select_marker(), do_lasso_select_mask(), do_lasso_select_mesh(), do_lasso_select_mesh_uv(), do_lasso_select_meta(), blender::ed::space_node::do_lasso_select_node(), do_lasso_select_paintface(), do_lasso_select_paintvert(), do_lasso_tag_pose(), draw_filled_lasso(), graphkeys_lassoselect_exec(), blender::ed::sculpt_paint::gesture::init_from_lasso(), blender::ed::curves::select_lasso(), and blender::ed::curves::select_lasso_mask().

BLI_lasso_is_edge_inside()

bool BLI_lasso_is_edge_inside	(	blender::Span< blender::int2 >	mcoords,
		int	x0,
		int	y0,
		int	x1,
		int	y1,
		int	error_value )

Edge version for lasso select. We assume bound-box check was done.

Referenced by do_lasso_select_armature__doSelectBone(), do_lasso_select_armature__doSelectBone_clip_content(), do_lasso_select_mesh__doSelectEdge_pass1(), do_lasso_select_mesh_uv_is_edge_inside(), do_lasso_select_pose__do_tag(), blender::ed::curves::select_lasso(), and blender::ed::curves::select_lasso_mask().

BLI_lasso_is_point_inside()

bool BLI_lasso_is_point_inside	(	blender::Span< blender::int2 >	mcoords,
		int	sx,
		int	sy,
		int	error_value )

Referenced by do_lasso_select_armature__doSelectBone(), do_lasso_select_curve__doSelect(), do_lasso_select_lattice__doSelect(), do_lasso_select_marker(), do_lasso_select_mask(), do_lasso_select_mball__doSelectElem(), do_lasso_select_mesh__doSelectEdge_pass0(), do_lasso_select_mesh__doSelectFace(), do_lasso_select_mesh__doSelectVert(), do_lasso_select_mesh_uv_is_point_inside(), do_lasso_select_meshobject__doSelectVert(), blender::ed::space_node::do_lasso_select_node(), do_lasso_select_objects(), keyframe_region_lasso_test(), PE_lasso_select(), blender::ed::curves::select_lasso(), and blender::ed::curves::select_lasso_mask().