blender::ed::sculpt_paint::ScaleCurvesEffect Class Reference

Inherits blender::ed::sculpt_paint::CurvesEffect.

Public Member Functions
	ScaleCurvesEffect (bool scale_up, const Brush &brush)
void	execute (CurvesGeometry &curves, const IndexMask &curve_mask, const Span< float > move_distances_cu, MutableSpan< float3 > positions_cu) override
float	compute_poly_curve_length (const Span< float3 > positions)
Public Member Functions inherited from blender::ed::sculpt_paint::CurvesEffect
virtual	~CurvesEffect ()=default

Detailed Description

Change the length of curves by scaling them uniformly.

Definition at line 169 of file curves_sculpt_grow_shrink.cc.

Constructor & Destructor Documentation

ScaleCurvesEffect()

blender::ed::sculpt_paint::ScaleCurvesEffect::ScaleCurvesEffect ( bool scale_up, const Brush & brush )

inline

Definition at line 175 of file curves_sculpt_grow_shrink.cc.

Member Function Documentation

compute_poly_curve_length()

float blender::ed::sculpt_paint::ScaleCurvesEffect::compute_poly_curve_length ( const Span< float3 > positions )

inline

Definition at line 200 of file curves_sculpt_grow_shrink.cc.

References blender::math::distance(), length(), and blender::Span< T >::size().

Referenced by execute().

execute()

void blender::ed::sculpt_paint::ScaleCurvesEffect::execute ( CurvesGeometry & curves, const IndexMask & curve_mask, const Span< float > move_distances_cu, MutableSpan< float3 > positions_cu )

inlineoverridevirtual

Implements blender::ed::sculpt_paint::CurvesEffect.

Definition at line 177 of file curves_sculpt_grow_shrink.cc.

References compute_poly_curve_length(), blender::IndexRange::drop_front(), blender::index_mask::IndexMask::foreach_index(), blender::math::safe_divide(), and blender::MutableSpan< T >::slice().

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

• curves_sculpt_grow_shrink.cc