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| author | Mai Lavelle <mai.lavelle@gmail.com> | 2016-08-15 16:08:38 +0300 |
|---|---|---|
| committer | Mai Lavelle <mai.lavelle@gmail.com> | 2016-08-15 18:13:18 +0300 |
| commit | 76b6c77f2cba22a6760f0ff4e446b6ee4a7ad718 (patch) | |
| tree | b4f20b2db50be65a27dc7091742c3c4af56463c9 /intern/cycles/kernel/kernel_types.h | |
| parent | 33c83a289d269986678caaf7e90ec6d5b729099a (diff) | |
Cycles microdisplacement: Allow kernels to be built without patch evaluation
Kernels can now be built without patch evaluation when not needed by the
scene (Catmull-Clark subdivision not in use), giving a performance boost
for some devices.
Diffstat (limited to 'intern/cycles/kernel/kernel_types.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_types.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_types.h b/intern/cycles/kernel/kernel_types.h index bb26570455b..e29940672ca 100644 --- a/intern/cycles/kernel/kernel_types.h +++ b/intern/cycles/kernel/kernel_types.h @@ -148,6 +148,7 @@ CCL_NAMESPACE_BEGIN #define __CAMERA_CLIPPING__ #define __INTERSECTION_REFINE__ #define __CLAMP_SAMPLE__ +#define __PATCH_EVAL__ #ifdef __KERNEL_SHADING__ # define __SVM__ @@ -197,6 +198,9 @@ CCL_NAMESPACE_BEGIN #ifdef __NO_BRANCHED_PATH__ # undef __BRANCHED_PATH__ #endif +#ifdef __NO_PATCH_EVAL__ +# undef __PATCH_EVAL__ +#endif /* Random Numbers */ |