diff options
Diffstat (limited to 'source/blender/editors/sculpt_paint/curves_sculpt_intern.hh')
| -rw-r--r-- | source/blender/editors/sculpt_paint/curves_sculpt_intern.hh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh b/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh index 842de234761..3635ad84c36 100644 --- a/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh +++ b/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh @@ -8,7 +8,10 @@ #include "paint_intern.h" #include "BLI_math_vector.hh" +#include "BLI_vector.hh" +#include "BLI_virtual_array.hh" +#include "BKE_attribute.h" #include "BKE_curves.hh" struct ARegion; @@ -55,6 +58,8 @@ std::unique_ptr<CurvesSculptStrokeOperation> new_delete_operation(); std::unique_ptr<CurvesSculptStrokeOperation> new_snake_hook_operation(); std::unique_ptr<CurvesSculptStrokeOperation> new_grow_shrink_operation( const BrushStrokeMode brush_mode, const bContext &C); +std::unique_ptr<CurvesSculptStrokeOperation> new_selection_paint_operation( + const BrushStrokeMode brush_mode, const bContext &C); struct CurvesBrush3D { float3 position_cu; @@ -74,4 +79,20 @@ std::optional<CurvesBrush3D> sample_curves_3d_brush(const Depsgraph &depsgraph, Vector<float4x4> get_symmetry_brush_transforms(eCurvesSymmetryType symmetry); +/** + * Get the floating point selection on the curve domain, averaged from points if necessary. + */ +VArray<float> get_curves_selection(const Curves &curves_id); + +/** + * Get the floating point selection on the curve domain, copied from curves if necessary. + */ +VArray<float> get_point_selection(const Curves &curves_id); + +/** + * Find curves that have any point selected (a selection factor greater than zero), + * or curves that have their own selection factor greater than zero. + */ +IndexMask retrieve_selected_curves(const Curves &curves_id, Vector<int64_t> &r_indices); + } // namespace blender::ed::sculpt_paint |