Edit Mode Engine: Fix shader compilation on AMD. Also fix Bweight display.

1 files changed, 7 insertions, 0 deletions

diff --git a/source/blender/draw/modes/shaders/edit_mesh_overlay_loosevert_vert.glsl b/source/blender/draw/modes/shaders/edit_mesh_overlay_loosevert_vert.glsl
index 3ff76a77da2..a264e11bd5c 100644
--- a/source/blender/draw/modes/shaders/edit_mesh_overlay_loosevert_vert.glsl
+++ b/source/blender/draw/modes/shaders/edit_mesh_overlay_loosevert_vert.glsl
@@ -13,9 +13,14 @@ in ivec4 data;
 
 /* these are the same for all vertices
  * and does not need interpolation */
+flat out vec3 edgesCrease;
+flat out vec3 edgesBweight;
 flat out ivec3 flag;
 flat out vec4 faceColor;
 flat out int clipCase;
+#ifdef VERTEX_SELECTION
+smooth out vec3 vertexColor;
+#endif
 
 /* See fragment shader */
 noperspective out vec4 eData1;
@@ -30,6 +35,8 @@ vec2 proj(vec4 pos)
 void main()
 {
 	clipCase = 0;
+	edgesCrease = vec3(0.0);
+	edgesBweight = vec3(0.0);
 
 	vec4 pPos = ModelViewProjectionMatrix * vec4(pos, 1.0);