diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2012-01-25 21:23:52 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2012-01-25 21:23:52 +0400 |
| commit | f99343d3b8676543e2bd6acd6ee2274c21b1b388 (patch) | |
| tree | fd40cd33691a783f82cf877e774d1b3a64d91ed3 /intern/cycles/kernel/kernel_object.h | |
| parent | 14f475fccad7158098ddecc285c617f990b2f8b5 (diff) | |
Cycles: Render Passes
Currently supported passes:
* Combined, Z, Normal, Object Index, Material Index, Emission, Environment,
Diffuse/Glossy/Transmission x Direct/Indirect/Color
Not supported yet:
* UV, Vector, Mist
Only enabled for CPU devices at the moment, will do GPU tweaks tommorrow,
also for environment importance sampling.
Documentation:
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Passes
Diffstat (limited to 'intern/cycles/kernel/kernel_object.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_object.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_object.h b/intern/cycles/kernel/kernel_object.h index b4c42d3bacc..318a6fea489 100644 --- a/intern/cycles/kernel/kernel_object.h +++ b/intern/cycles/kernel/kernel_object.h @@ -64,5 +64,15 @@ __device_inline float object_surface_area(KernelGlobals *kg, int object) return f.x; } +__device_inline float object_pass_id(KernelGlobals *kg, int object) +{ + if(object == ~0) + return 0.0f; + + int offset = object*OBJECT_SIZE + OBJECT_PROPERTIES; + float4 f = kernel_tex_fetch(__objects, offset); + return f.y; +} + CCL_NAMESPACE_END |