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| author | Thomas Dinges <blender@dingto.org> | 2016-05-12 15:51:42 +0300 |
|---|---|---|
| committer | Thomas Dinges <blender@dingto.org> | 2016-05-12 15:51:42 +0300 |
| commit | 3c85e1ca1a916fe2ded9ab508f4cd55a2ee22549 (patch) | |
| tree | 97d80514ed304f00ca264da319b4861ed879f60d /intern/cycles/kernel/kernel_globals.h | |
| parent | cde10e774c39bc4359259558abed6263ed15c392 (diff) | |
Cycles: Add support for single channel byte textures.
This way, we also save 3/4th of memory for single channel byte textures (e.g. Bump Maps).
Note: In order for this to work, the texture *must* have 1 channel only.
In Gimp you can e.g. do that via the menu: Image -> Mode -> Grayscale
Diffstat (limited to 'intern/cycles/kernel/kernel_globals.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_globals.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_globals.h b/intern/cycles/kernel/kernel_globals.h index 3af44e06179..c44ea1b051f 100644 --- a/intern/cycles/kernel/kernel_globals.h +++ b/intern/cycles/kernel/kernel_globals.h @@ -35,6 +35,7 @@ typedef struct KernelGlobals { texture_image_uchar4 texture_byte4_images[TEX_NUM_BYTE4_IMAGES_CPU]; texture_image_float4 texture_float4_images[TEX_NUM_FLOAT4_IMAGES_CPU]; texture_image_float texture_float_images[TEX_NUM_FLOAT_IMAGES_CPU]; + texture_image_uchar texture_byte_images[TEX_NUM_BYTE_IMAGES_CPU]; # define KERNEL_TEX(type, ttype, name) ttype name; # define KERNEL_IMAGE_TEX(type, ttype, name) |