math api edits - replace point-normal form for a plane with dist_to_plane_v3()

also correct python mathutils api, was missing vector checks.

1 files changed, 1 insertions, 2 deletions

diff --git a/source/blender/blenlib/BLI_math_geom.h b/source/blender/blenlib/BLI_math_geom.h
index 4a43873f070..383ab6b2533 100644
--- a/source/blender/blenlib/BLI_math_geom.h
+++ b/source/blender/blenlib/BLI_math_geom.h
@@ -81,8 +81,7 @@ 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 closest[2], const float p[2], const float l1[2], const float l2[2]);
 
-float dist_to_plane_normalized_v3(const float p[3], const float plane_co[3], const float plane_no_unit[3]);
-float dist_to_plane_v3(const float p[3], const float plane_co[3], const float plane_no[3]);
+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_to_line_v3(const float p[3], const float l1[3], const float l2[3]);