[Bf-blender-cvs] [cbc0ad07b3c] master: Fix T65974 Workbench: transparency rendering broken

[Clément Foucault]

Commit: cbc0ad07b3c8143439305d54f3f36e0180351ac1
Author: Clément Foucault
Date:   Mon Jul 1 22:32:25 2019 +0200
Branches: master
https://developer.blender.org/rBcbc0ad07b3c8143439305d54f3f36e0180351ac1

Fix T65974 Workbench: transparency rendering broken

===================================================================

M	source/blender/draw/engines/workbench/workbench_materials.c

===================================================================

diff --git a/source/blender/draw/engines/workbench/workbench_materials.c b/source/blender/draw/engines/workbench/workbench_materials.c
index 0bbe7c978be..76f035562e5 100644
--- a/source/blender/draw/engines/workbench/workbench_materials.c
+++ b/source/blender/draw/engines/workbench/workbench_materials.c
@@ -172,6 +172,7 @@ uint workbench_material_get_hash(WORKBENCH_MaterialData *material_template, bool
   input[3] = (uint)(material_template->roughness * 512);
   result += BLI_ghashutil_uinthash_v4_murmur(input);
 
+  result += BLI_ghashutil_uinthash((uint)(material_template->alpha * 512));
   result += BLI_ghashutil_uinthash((uint)is_ghost);
   result += BLI_ghashutil_uinthash(material_template->color_type);