[Bf-blender-cvs] [12bd214b9ae] blender2.8: World: Use enum for mist falloff parameter.

[Clément Foucault]

Commit: 12bd214b9ae5acc1c68346f82cf7eedffba0b21f
Author: Clément Foucault
Date:   Thu Feb 1 18:08:06 2018 +0100
Branches: blender2.8
https://developer.blender.org/rB12bd214b9ae5acc1c68346f82cf7eedffba0b21f

World: Use enum for mist falloff parameter.

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

M	source/blender/makesdna/DNA_world_types.h
M	source/blender/makesrna/intern/rna_world.c

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

diff --git a/source/blender/makesdna/DNA_world_types.h b/source/blender/makesdna/DNA_world_types.h
index 2ab99617ee8..3361e50e257 100644
--- a/source/blender/makesdna/DNA_world_types.h
+++ b/source/blender/makesdna/DNA_world_types.h
@@ -163,6 +163,12 @@ enum {
 	WO_AOMUL    = 3,
 };
 
+enum {
+	WO_MIST_QUADRATIC          = 0,
+	WO_MIST_LINEAR             = 1,
+	WO_MIST_INVERSE_QUADRATIC  = 2,
+};
+
 /* ao_samp_method - methods for sampling the AO hemi */
 #define WO_AOSAMP_CONSTANT			0
 #define WO_AOSAMP_HALTON			1
diff --git a/source/blender/makesrna/intern/rna_world.c b/source/blender/makesrna/intern/rna_world.c
index 15fa686a40a..e78355ee426 100644
--- a/source/blender/makesrna/intern/rna_world.c
+++ b/source/blender/makesrna/intern/rna_world.c
@@ -396,9 +396,9 @@ static void rna_def_world_mist(BlenderRNA *brna)
 	PropertyRNA *prop;
 	
 	static const EnumPropertyItem falloff_items[] = {
-		{0, "QUADRATIC", 0, "Quadratic", "Use quadratic progression"},
-		{1, "LINEAR", 0, "Linear", "Use linear progression"},
-		{2, "INVERSE_QUADRATIC", 0, "Inverse Quadratic", "Use inverse quadratic progression"},
+		{WO_MIST_QUADRATIC, "QUADRATIC", 0, "Quadratic", "Use quadratic progression"},
+		{WO_MIST_LINEAR, "LINEAR", 0, "Linear", "Use linear progression"},
+		{WO_MIST_INVERSE_QUADRATIC, "INVERSE_QUADRATIC", 0, "Inverse Quadratic", "Use inverse quadratic progression"},
 		{0, NULL, 0, NULL, NULL}
 	};