diff options
Diffstat (limited to 'source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl')
| -rw-r--r-- | source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl b/source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl index f7467aa3bf4..c80d8f99628 100644 --- a/source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl +++ b/source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl @@ -1,5 +1,6 @@ uniform float wireStepParam; +uniform float wireOpacity; uniform bool useColoring; uniform bool isTransform; uniform bool isObjectColor; @@ -14,7 +15,7 @@ in float wd; /* wiredata */ flat out vec2 edgeStart; #ifndef SELECT_EDGES -out vec3 finalColor; +out vec4 finalColor; noperspective out vec2 edgePos; #endif @@ -156,8 +157,10 @@ void main() rim_col = pow(rim_col, vec3(1.0 / 2.2)); wire_col = pow(wire_col, vec3(1.0 / 2.2)); vec3 final_front_col = mix(rim_col, wire_col, 0.35); - finalColor = mix(rim_col, final_front_col, facing); - finalColor = pow(finalColor, vec3(2.2)); + finalColor.rgb = mix(rim_col, final_front_col, facing); + finalColor.rgb = pow(finalColor.rgb, vec3(2.2)); + finalColor.a = wireOpacity; + finalColor.rgb *= wireOpacity; #endif /* Cull flat edges below threshold. */ |