diff options
Diffstat (limited to 'intern/cycles/kernel/osl/bsdf_phong_ramp.cpp')
| -rw-r--r-- | intern/cycles/kernel/osl/bsdf_phong_ramp.cpp | 48 |
1 files changed, 14 insertions, 34 deletions
diff --git a/intern/cycles/kernel/osl/bsdf_phong_ramp.cpp b/intern/cycles/kernel/osl/bsdf_phong_ramp.cpp index bc73d80cd78..14c7644936e 100644 --- a/intern/cycles/kernel/osl/bsdf_phong_ramp.cpp +++ b/intern/cycles/kernel/osl/bsdf_phong_ramp.cpp @@ -38,6 +38,7 @@ #include "osl_closures.h" #include "kernel_types.h" +#include "closure/alloc.h" #include "closure/bsdf_phong_ramp.h" CCL_NAMESPACE_BEGIN @@ -46,52 +47,31 @@ using namespace OSL; class PhongRampClosure : public CBSDFClosure { public: + PhongRampBsdf params; Color3 colors[8]; - float3 fcolors[8]; - PhongRampClosure() : CBSDFClosure(LABEL_GLOSSY) - {} - - void setup() + void setup(ShaderData *sd, int /* path_flag */, float3 weight) { - sc.prim = this; - m_shaderdata_flag = bsdf_phong_ramp_setup(&sc); + PhongRampBsdf *bsdf = (PhongRampBsdf*)bsdf_alloc_osl(sd, sizeof(PhongRampBsdf), weight, ¶ms); - for(int i = 0; i < 8; i++) - fcolors[i] = TO_FLOAT3(colors[i]); - } + if(bsdf) { + bsdf->colors = (float3*)closure_alloc_extra(sd, sizeof(float3)*8); - void blur(float roughness) - { - bsdf_phong_ramp_blur(&sc, roughness); - } + if(bsdf->colors) { + for(int i = 0; i < 8; i++) + bsdf->colors[i] = TO_FLOAT3(colors[i]); - float3 eval_reflect(const float3 &omega_out, const float3 &omega_in, float& pdf) const - { - return bsdf_phong_ramp_eval_reflect(&sc, fcolors, omega_out, omega_in, &pdf); - } - - float3 eval_transmit(const float3 &omega_out, const float3 &omega_in, float& pdf) const - { - return bsdf_phong_ramp_eval_transmit(&sc, fcolors, omega_out, omega_in, &pdf); - } - - int sample(const float3 &Ng, - const float3 &omega_out, const float3 &domega_out_dx, const float3 &domega_out_dy, - float randu, float randv, - float3 &omega_in, float3 &domega_in_dx, float3 &domega_in_dy, - float &pdf, float3 &eval) const - { - return bsdf_phong_ramp_sample(&sc, fcolors, Ng, omega_out, domega_out_dx, domega_out_dy, - randu, randv, &eval, &omega_in, &domega_in_dx, &domega_in_dy, &pdf); + sd->flag |= bsdf_phong_ramp_setup(bsdf); + } + } } }; ClosureParam *closure_bsdf_phong_ramp_params() { static ClosureParam params[] = { - CLOSURE_FLOAT3_PARAM(PhongRampClosure, sc.N), - CLOSURE_FLOAT_PARAM(PhongRampClosure, sc.data0), + CLOSURE_FLOAT3_PARAM(PhongRampClosure, params.N), + CLOSURE_FLOAT_PARAM(PhongRampClosure, params.exponent), CLOSURE_COLOR_ARRAY_PARAM(PhongRampClosure, colors, 8), CLOSURE_STRING_KEYPARAM(PhongRampClosure, label, "label"), CLOSURE_FINISH_PARAM(PhongRampClosure) |