Undo the front-facing only commit for clay strips brushes, it adds an

attenuation that should really be optional. There's also a minor
performance penalty and all this only for one problematic case. In case
the tool flattens two surfaces, users can manually set the front face
only option. A better non-attenuating way to cull such vertices can be
added later.

Also flatten brush should calculate the flatten plane from the original
vertices or the flattening will not converge for planes offsets
different than zero.

Reported by Michalis Zissiou, thanks!

1 files changed, 0 insertions, 7 deletions

diff --git a/source/blender/makesrna/intern/rna_brush.c b/source/blender/makesrna/intern/rna_brush.c
index 78a1e7aa368..405d38e9683 100644
--- a/source/blender/makesrna/intern/rna_brush.c
+++ b/source/blender/makesrna/intern/rna_brush.c
@@ -237,12 +237,6 @@ static int rna_SculptToolCapabilities_has_strength_get(PointerRNA *ptr)
 	return !ELEM(br->sculpt_tool, SCULPT_TOOL_GRAB, SCULPT_TOOL_SNAKE_HOOK);
 }
 
-static int rna_SculptToolCapabilities_has_frontface_get(PointerRNA *ptr)
-{
-	Brush *br = (Brush *)ptr->data;
-	return !BKE_sculpt_brush_frontface_only(br);
-}
-
 static int rna_BrushCapabilities_has_texture_angle_get(PointerRNA *ptr)
 {
 	Brush *br = (Brush *)ptr->data;
@@ -562,7 +556,6 @@ static void rna_def_sculpt_capabilities(BlenderRNA *brna)
 	SCULPT_TOOL_CAPABILITY(has_smooth_stroke, "Has Smooth Stroke");
 	SCULPT_TOOL_CAPABILITY(has_space_attenuation, "Has Space Attenuation");
 	SCULPT_TOOL_CAPABILITY(has_strength, "Has Strength");
-	SCULPT_TOOL_CAPABILITY(has_frontface, "Has Front Facing");
 
 #undef SCULPT_CAPABILITY
 }