diff options
| author | Brecht Van Lommel <brecht@blender.org> | 2022-07-21 16:49:00 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2022-07-25 14:27:40 +0300 |
| commit | 023eb2ea7c16a00272f83d564145e28aeb9ed2b7 (patch) | |
| tree | 424c8baf1d563e36e56b49141887b75149f36a6e /intern/cycles/kernel | |
| parent | d567785658349504dc98c693c8c46c30e9a60c44 (diff) | |
Cycles: more closely match some math and intersection operations in Embree
This helps with debugging, and gives a slightly closer match between CPU
and CUDA/HIP/Metal renders when it comes to ray tracing precision.
Diffstat (limited to 'intern/cycles/kernel')
| -rw-r--r-- | intern/cycles/kernel/geom/object.h | 2 | ||||
| -rw-r--r-- | intern/cycles/kernel/geom/shader_data.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/kernel/geom/object.h b/intern/cycles/kernel/geom/object.h index b15f6b5dda5..bef7d710159 100644 --- a/intern/cycles/kernel/geom/object.h +++ b/intern/cycles/kernel/geom/object.h @@ -86,7 +86,7 @@ ccl_device_inline Transform object_fetch_transform_motion_test(KernelGlobals kg, Transform tfm = object_fetch_transform_motion(kg, object, time); if (itfm) - *itfm = transform_quick_inverse(tfm); + *itfm = transform_inverse(tfm); return tfm; } diff --git a/intern/cycles/kernel/geom/shader_data.h b/intern/cycles/kernel/geom/shader_data.h index 99b9289cb4a..5af89b45f20 100644 --- a/intern/cycles/kernel/geom/shader_data.h +++ b/intern/cycles/kernel/geom/shader_data.h @@ -18,7 +18,7 @@ ccl_device void shader_setup_object_transforms(KernelGlobals kg, { if (sd->object_flag & SD_OBJECT_MOTION) { sd->ob_tfm_motion = object_fetch_transform_motion(kg, sd->object, time); - sd->ob_itfm_motion = transform_quick_inverse(sd->ob_tfm_motion); + sd->ob_itfm_motion = transform_inverse(sd->ob_tfm_motion); } } #endif |