79 lines
1.8 KiB
C++
79 lines
1.8 KiB
C++
// Copyright 2009-2021 Intel Corporation
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// SPDX-License-Identifier: Apache-2.0
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#include "../common/math/random_sampler.h"
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#include "../common/math/sampling.h"
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#include "../common/core/differential_geometry.h"
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#include "../common/tutorial/tutorial_device.h"
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#include "../common/tutorial/scene_device.h"
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#include "../common/tutorial/optics.h"
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namespace embree {
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extern "C" ISPCScene* g_ispc_scene;
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extern "C" int g_instancing_mode;
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extern "C" int g_spp;
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extern "C" int g_max_path_length;
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extern "C" bool g_accumulate;
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extern "C" bool g_changed;
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struct TutorialData
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{
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ISPCScene* ispc_scene;
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int instancing_mode;
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RTCRayQueryFlags iflags_coherent;
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RTCRayQueryFlags iflags_incoherent;
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RTCFilterFunctionN occlusionFilterOpaque;
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RTCFilterFunctionN occlusionFilterHair;
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int spp;
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int max_path_length;
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/* accumulation buffer */
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Vec3ff* accu;
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unsigned int accu_width;
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unsigned int accu_height;
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unsigned int accu_count;
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bool animation;
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bool use_smooth_normals;
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/* scene data */
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RTCScene scene;
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};
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void TutorialData_Constructor(TutorialData* This)
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{
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This->ispc_scene = g_ispc_scene;
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This->instancing_mode = g_instancing_mode;
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This->iflags_coherent = g_iflags_coherent;
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This->iflags_incoherent = g_iflags_incoherent;
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This->occlusionFilterOpaque = nullptr;
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This->occlusionFilterHair = nullptr;
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This->spp = g_spp;
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This->max_path_length = g_max_path_length;
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This->accu = nullptr;
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This->accu_width = 0;
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This->accu_height = 0;
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This->accu_count = 0;
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This->animation = true;
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This->use_smooth_normals = false;
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This->scene = nullptr;
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}
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void TutorialData_Destructor(TutorialData* This)
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{
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rtcReleaseScene (This->scene); This->scene = nullptr;
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alignedUSMFree(This->accu); This->accu = nullptr;
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This->accu_width = 0;
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This->accu_height = 0;
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This->accu_count = 0;
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}
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} // namespace embree
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