Curves: refactor Add brush

This splits out the code that samples points on a surface and the
code that initializes new curves. This code will be reused by D15134.

Differential Revision: https://developer.blender.org/D15216

1 files changed, 0 insertions, 8 deletions

diff --git a/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh b/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh
index 5c926b1a740..4aaf6671cdb 100644
--- a/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh
+++ b/source/blender/editors/sculpt_paint/curves_sculpt_intern.hh
@@ -97,14 +97,6 @@ IndexMask retrieve_selected_curves(const Curves &curves_id, Vector<int64_t> &r_i
 
 void move_last_point_and_resample(MutableSpan<float3> positions, const float3 &new_last_position);
 
-float3 compute_surface_point_normal(const MLoopTri &looptri,
-                                    const float3 &bary_coord,
-                                    const Span<float3> corner_normals);
-
-float3 compute_bary_coord_in_triangle(const Mesh &mesh,
-                                      const MLoopTri &looptri,
-                                      const float3 &position);
-
 class CurvesSculptCommonContext {
  public:
   const Depsgraph *depsgraph = nullptr;