diff options
Diffstat (limited to 'intern/cycles/kernel/closure/bsdf_diffuse_ramp.h')
| -rw-r--r-- | intern/cycles/kernel/closure/bsdf_diffuse_ramp.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/intern/cycles/kernel/closure/bsdf_diffuse_ramp.h b/intern/cycles/kernel/closure/bsdf_diffuse_ramp.h index 8b88edb37f7..d7faf5c9e9a 100644 --- a/intern/cycles/kernel/closure/bsdf_diffuse_ramp.h +++ b/intern/cycles/kernel/closure/bsdf_diffuse_ramp.h @@ -71,14 +71,10 @@ ccl_device Spectrum bsdf_diffuse_ramp_eval_transmit(ccl_private const ShaderClos ccl_device int bsdf_diffuse_ramp_sample(ccl_private const ShaderClosure *sc, float3 Ng, float3 I, - float3 dIdx, - float3 dIdy, float randu, float randv, ccl_private Spectrum *eval, ccl_private float3 *omega_in, - ccl_private float3 *domega_in_dx, - ccl_private float3 *domega_in_dy, ccl_private float *pdf) { const DiffuseRampBsdf *bsdf = (const DiffuseRampBsdf *)sc; @@ -89,10 +85,6 @@ ccl_device int bsdf_diffuse_ramp_sample(ccl_private const ShaderClosure *sc, if (dot(Ng, *omega_in) > 0.0f) { *eval = rgb_to_spectrum(bsdf_diffuse_ramp_get_color(bsdf->colors, *pdf * M_PI_F) * M_1_PI_F); -# ifdef __RAY_DIFFERENTIALS__ - *domega_in_dx = (2 * dot(N, dIdx)) * N - dIdx; - *domega_in_dy = (2 * dot(N, dIdy)) * N - dIdy; -# endif } else { *pdf = 0.0f; |