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 | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh b/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh index 5c8c0cedc6f..61e2559f303 100644 --- a/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh +++ b/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh @@ -102,7 +102,23 @@ VArray<float> get_curves_selection(const Curves &curves_id); */ VArray<float> get_point_selection(const Curves &curves_id); -void move_last_point_and_resample(MutableSpan<float3> positions, const float3 &new_last_position); +/** See #move_last_point_and_resample. */ +struct MoveAndResampleBuffers { + Array<float> orig_lengths; + Array<float> new_lengths; + + Array<int> sample_indices; + Array<float> sample_factors; + + Array<float3> new_positions; +}; + +/** + * \param buffer: Reused memory to avoid reallocations when the function is called many times. + */ +void move_last_point_and_resample(MoveAndResampleBuffers &buffer, + MutableSpan<float3> positions, + const float3 &new_last_position); class CurvesSculptCommonContext { public: |