Edit Mode: Fix bad display of edges when limit selection mode is Off.

2018-06-15 22:09:10 +02:00
parent 5600296c9d
commit d45d094378
1 changed files with 1 additions and 2 deletions
--- a/source/blender/draw/modes/shaders/edit_mesh_overlay_frag.glsl
+++ b/source/blender/draw/modes/shaders/edit_mesh_overlay_frag.glsl
@@ -86,10 +86,9 @@ float distToEdge(vec2 o, vec2 dir)
 #ifdef ANTI_ALIASING
 void colorDistEdge(vec4 color, float dist)
 {
-	/* May not work if color.a is not 1.0. */
 	FragColor.rgb *= FragColor.a;
 	FragColor = mix(color, FragColor, clamp(dist, 0.0, 1.0));
-	FragColor.rgb /= FragColor.a;
+	FragColor.rgb /= max(1e-8, FragColor.a);
 }
 #else
 #define colorDistEdge colorDist