[Bf-blender-cvs] [faf70e1e64b] blender2.8: Eevee: Fix crash with volumetrics + default mat + alpha blend

[Clément Foucault]

Commit: faf70e1e64b88e047efbc34004f46466f0b48c8a
Author: Clément Foucault
Date:   Tue Mar 6 16:52:06 2018 +0100
Branches: blender2.8
https://developer.blender.org/rBfaf70e1e64b88e047efbc34004f46466f0b48c8a

Eevee: Fix crash with volumetrics + default mat + alpha blend

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

M	source/blender/draw/engines/eevee/eevee_private.h

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

diff --git a/source/blender/draw/engines/eevee/eevee_private.h b/source/blender/draw/engines/eevee/eevee_private.h
index 70e8d56d546..03e93f79d93 100644
--- a/source/blender/draw/engines/eevee/eevee_private.h
+++ b/source/blender/draw/engines/eevee/eevee_private.h
@@ -107,18 +107,18 @@ enum {
 	VAR_MAT_BLEND    = (1 << 4),
 	VAR_MAT_VSM      = (1 << 5),
 	VAR_MAT_ESM      = (1 << 6),
+	VAR_MAT_VOLUME   = (1 << 7),
 	/* Max number of variation */
 	/* IMPORTANT : Leave it last and set
 	 * it's value accordingly. */
-	VAR_MAT_MAX      = (1 << 7),
+	VAR_MAT_MAX      = (1 << 8),
 	/* These are options that are not counted in VAR_MAT_MAX
 	 * because they are not cumulative with the others above. */
-	VAR_MAT_CLIP     = (1 << 8),
-	VAR_MAT_HASH     = (1 << 9),
-	VAR_MAT_MULT     = (1 << 10),
-	VAR_MAT_SHADOW   = (1 << 11),
-	VAR_MAT_REFRACT  = (1 << 12),
-	VAR_MAT_VOLUME   = (1 << 13),
+	VAR_MAT_CLIP     = (1 << 9),
+	VAR_MAT_HASH     = (1 << 10),
+	VAR_MAT_MULT     = (1 << 11),
+	VAR_MAT_SHADOW   = (1 << 12),
+	VAR_MAT_REFRACT  = (1 << 13),
 	VAR_MAT_SSS      = (1 << 14),
 	VAR_MAT_TRANSLUC = (1 << 15),
 	VAR_MAT_SSSALBED = (1 << 16),