1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/draw/engines/workbench/shaders/workbench_merge_infront_frag.glsl b/source/blender/draw/engines/workbench/shaders/workbench_merge_infront_frag.glsl
new file mode 100644
index 00000000000..58becb03290
--- /dev/null
+++ b/source/blender/draw/engines/workbench/shaders/workbench_merge_infront_frag.glsl
@@ -0,0 +1,18 @@
+
+uniform sampler2D depthBuffer;
+
+in vec4 uvcoordsvar;
+
+out vec4 fragColor;
+
+void main()
+{
+  float depth = texture(depthBuffer, uvcoordsvar.st).r;
+  /* Discard background pixels. */
+  if (depth == 1.0) {
+    discard;
+  }
+  /* Make this fragment occlude any fragment that will try to
+   * render over it in the normal passes. */
+  gl_FragDepth = 0.0;
+}
+\ No newline at end of file