diff options
Diffstat (limited to 'intern/cycles/kernel/osl/bsdf_diffuse_ramp.cpp')
-rw-r--r-- | intern/cycles/kernel/osl/bsdf_diffuse_ramp.cpp | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/intern/cycles/kernel/osl/bsdf_diffuse_ramp.cpp b/intern/cycles/kernel/osl/bsdf_diffuse_ramp.cpp deleted file mode 100644 index 39fcee1ac0d..00000000000 --- a/intern/cycles/kernel/osl/bsdf_diffuse_ramp.cpp +++ /dev/null @@ -1,63 +0,0 @@ -/* SPDX-License-Identifier: BSD-3-Clause - * - * Adapted from Open Shading Language - * Copyright (c) 2009-2010 Sony Pictures Imageworks Inc., et al. - * All Rights Reserved. - * - * Modifications Copyright 2011-2022 Blender Foundation. */ - -#include <OpenImageIO/fmath.h> - -#include <OSL/genclosure.h> - -#include "kernel/device/cpu/compat.h" -#include "kernel/osl/closures.h" - -// clang-format off -#include "kernel/types.h" -#include "kernel/closure/alloc.h" -#include "kernel/closure/bsdf_diffuse_ramp.h" -#include "kernel/closure/bsdf_util.h" -// clang-format on - -CCL_NAMESPACE_BEGIN - -using namespace OSL; - -class DiffuseRampClosure : public CBSDFClosure { - public: - DiffuseRampBsdf params; - Color3 colors[8]; - - void setup(ShaderData *sd, uint32_t /* path_flag */, float3 weight) - { - params.N = ensure_valid_reflection(sd->Ng, sd->I, params.N); - - DiffuseRampBsdf *bsdf = (DiffuseRampBsdf *)bsdf_alloc_osl( - sd, sizeof(DiffuseRampBsdf), weight, ¶ms); - - if (bsdf) { - bsdf->colors = (float3 *)closure_alloc_extra(sd, sizeof(float3) * 8); - - if (bsdf->colors) { - for (int i = 0; i < 8; i++) - bsdf->colors[i] = TO_FLOAT3(colors[i]); - - sd->flag |= bsdf_diffuse_ramp_setup(bsdf); - } - } - } -}; - -ClosureParam *closure_bsdf_diffuse_ramp_params() -{ - static ClosureParam params[] = {CLOSURE_FLOAT3_PARAM(DiffuseRampClosure, params.N), - CLOSURE_COLOR_ARRAY_PARAM(DiffuseRampClosure, colors, 8), - CLOSURE_STRING_KEYPARAM(DiffuseRampClosure, label, "label"), - CLOSURE_FINISH_PARAM(DiffuseRampClosure)}; - return params; -} - -CCLOSURE_PREPARE(closure_bsdf_diffuse_ramp_prepare, DiffuseRampClosure) - -CCL_NAMESPACE_END |