diff options
| author | Matt Ebb <matt@mke3.net> | 2008-11-12 02:24:10 +0300 |
|---|---|---|
| committer | Matt Ebb <matt@mke3.net> | 2008-11-12 02:24:10 +0300 |
| commit | bf747a30af000c024ecb9e98a295a54dd286d0b3 (patch) | |
| tree | 714f9149dc9b895fe826ce9bb1eea5aafa181e67 /source/blender/makesdna/DNA_material_types.h | |
| parent | 3b2f996c25e911fb6497fd45b3b4a5ab5e5609ac (diff) | |
* Added a button to the volume material controls 'Alpha' to generate an
alpha channel based on the volume's transmission properties, allowing you
to use it in comp etc.
I'd rather not have this button at all, and make it just work properly
by default, however it causes problems with overlapping volumes when
'premul' is on (stoopid thing..) so for the time being, there's the
button. I'll try and fix this up later on when I have more time.
Diffstat (limited to 'source/blender/makesdna/DNA_material_types.h')
| -rw-r--r-- | source/blender/makesdna/DNA_material_types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_material_types.h b/source/blender/makesdna/DNA_material_types.h index 66f23c7905d..f332537e9a8 100644 --- a/source/blender/makesdna/DNA_material_types.h +++ b/source/blender/makesdna/DNA_material_types.h @@ -359,6 +359,7 @@ typedef struct Material { #define MA_VOL_ATTENUATED 2 #define MA_VOL_RECVSHADOW 4 #define MA_VOL_PRECACHESHADING 8 +#define MA_VOL_USEALPHA 16 /* vol_phasefunc_type */ #define MA_VOL_PH_ISOTROPIC 0 |