[Bf-blender-cvs] [4f57d6db94b] greasepencil-object: GPencil: Fix sbuffer stroke not overlapping with previous stroke

[Clément Foucault]

Commit: 4f57d6db94b74747f20179783c98797265f65062
Author: Clément Foucault
Date:   Thu Feb 13 15:53:27 2020 +0100
Branches: greasepencil-object
https://developer.blender.org/rB4f57d6db94b74747f20179783c98797265f65062

GPencil: Fix sbuffer stroke not overlapping with previous stroke

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M	source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl

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diff --git a/source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl b/source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl
index 29fa893afbf..040d5ff64fb 100644
--- a/source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl
+++ b/source/blender/draw/engines/gpencil/shaders/gpencil_common_lib.glsl
@@ -505,7 +505,7 @@ void stroke_vertex()
   else if (GP_FLAG_TEST(MATERIAL(m).flag, GP_STROKE_OVERLAP)) {
     /* Use the index of the point as depth.
      * This means the stroke can overlap itself. */
-    depth = (point_id1 + 1.0) * 0.0000002;
+    depth = (point_id1 + strokeIndexOffset + 1.0) * 0.0000002;
   }
 #  endif
   else {