Math Lib: name signed versions of dist_to_plane_v3 explicitly

also add unsigned versions

1 files changed, 5 insertions, 2 deletions

diff --git a/source/blender/blenlib/BLI_math_geom.h b/source/blender/blenlib/BLI_math_geom.h
index 57cde5637d3..9962529e095 100644
--- a/source/blender/blenlib/BLI_math_geom.h
+++ b/source/blender/blenlib/BLI_math_geom.h
@@ -86,8 +86,11 @@ float dist_squared_to_line_segment_v2(const float p[2], const float l1[2], const
 float         dist_to_line_segment_v2(const float p[2], const float l1[2], const float l2[2]);
 void closest_to_line_segment_v2(float r_close[2], const float p[2], const float l1[2], const float l2[2]);
 
-float dist_squared_to_plane_v3(const float p[3], const float plane[4]);
-float dist_to_plane_v3(const float p[3], const float plane[4]);
+float dist_signed_squared_to_plane_v3(const float p[3], const float plane[4]);
+float        dist_squared_to_plane_v3(const float p[3], const float plane[4]);
+float dist_signed_to_plane_v3(const float p[3], const float plane[4]);
+float        dist_to_plane_v3(const float p[3], const float plane[4]);
+
 float dist_squared_to_line_segment_v3(const float p[3], const float l1[3], const float l2[3]);
 float         dist_to_line_segment_v3(const float p[3], const float l1[3], const float l2[3]);
 float dist_squared_to_line_v3(const float p[3], const float l1[3], const float l2[3]);