diff options
Diffstat (limited to 'intern/cycles/kernel/kernel_shader.h')
-rw-r--r-- | intern/cycles/kernel/kernel_shader.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/intern/cycles/kernel/kernel_shader.h b/intern/cycles/kernel/kernel_shader.h index 87b6208bcf4..0f3b09a9555 100644 --- a/intern/cycles/kernel/kernel_shader.h +++ b/intern/cycles/kernel/kernel_shader.h @@ -387,10 +387,8 @@ ccl_device_inline void shader_setup_from_background(KernelGlobals *kg, ShaderDat /* differentials */ sd->dP = ray->dD; differential_incoming(&sd->dI, sd->dP); - sd->du.dx = 0.0f; - sd->du.dy = 0.0f; - sd->dv.dx = 0.0f; - sd->dv.dy = 0.0f; + sd->du = differential_zero(); + sd->dv = differential_zero(); #endif } |