142 lines
6.4 KiB
C++
142 lines
6.4 KiB
C++
// Copyright 2009-2021 Intel Corporation
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// SPDX-License-Identifier: Apache-2.0
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#pragma once
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#include "../../include/embree3/rtcore.h"
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RTC_NAMESPACE_USE
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namespace embree
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{
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/*! decoding of intersection flags */
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__forceinline bool isCoherent (RTCIntersectContextFlags flags) { return (flags & RTC_INTERSECT_CONTEXT_FLAG_COHERENT) == RTC_INTERSECT_CONTEXT_FLAG_COHERENT; }
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__forceinline bool isIncoherent(RTCIntersectContextFlags flags) { return (flags & RTC_INTERSECT_CONTEXT_FLAG_COHERENT) == RTC_INTERSECT_CONTEXT_FLAG_INCOHERENT; }
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#if defined(TASKING_TBB) && (TBB_INTERFACE_VERSION_MAJOR >= 8)
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# define USE_TASK_ARENA 1
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#else
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# define USE_TASK_ARENA 0
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#endif
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#if defined(TASKING_TBB) && (TBB_INTERFACE_VERSION >= 11009) // TBB 2019 Update 9
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# define TASKING_TBB_USE_TASK_ISOLATION 1
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#else
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# define TASKING_TBB_USE_TASK_ISOLATION 0
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#endif
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/*! Macros used in the rtcore API implementation */
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// -- GODOT start --
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// #define RTC_CATCH_BEGIN try {
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#define RTC_CATCH_BEGIN
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// #define RTC_CATCH_END(device) \
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// } catch (std::bad_alloc&) { \
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// Device::process_error(device,RTC_ERROR_OUT_OF_MEMORY,"out of memory"); \
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// } catch (rtcore_error& e) { \
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// Device::process_error(device,e.error,e.what()); \
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// } catch (std::exception& e) { \
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// Device::process_error(device,RTC_ERROR_UNKNOWN,e.what()); \
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// } catch (...) { \
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// Device::process_error(device,RTC_ERROR_UNKNOWN,"unknown exception caught"); \
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// }
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#define RTC_CATCH_END(device)
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// #define RTC_CATCH_END2(scene) \
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// } catch (std::bad_alloc&) { \
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// Device* device = scene ? scene->device : nullptr; \
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// Device::process_error(device,RTC_ERROR_OUT_OF_MEMORY,"out of memory"); \
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// } catch (rtcore_error& e) { \
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// Device* device = scene ? scene->device : nullptr; \
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// Device::process_error(device,e.error,e.what()); \
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// } catch (std::exception& e) { \
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// Device* device = scene ? scene->device : nullptr; \
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// Device::process_error(device,RTC_ERROR_UNKNOWN,e.what()); \
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// } catch (...) { \
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// Device* device = scene ? scene->device : nullptr; \
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// Device::process_error(device,RTC_ERROR_UNKNOWN,"unknown exception caught"); \
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// }
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#define RTC_CATCH_END2(scene)
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// #define RTC_CATCH_END2_FALSE(scene) \
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// } catch (std::bad_alloc&) { \
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// Device* device = scene ? scene->device : nullptr; \
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// Device::process_error(device,RTC_ERROR_OUT_OF_MEMORY,"out of memory"); \
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// return false; \
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// } catch (rtcore_error& e) { \
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// Device* device = scene ? scene->device : nullptr; \
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// Device::process_error(device,e.error,e.what()); \
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// return false; \
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// } catch (std::exception& e) { \
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// Device* device = scene ? scene->device : nullptr; \
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// Device::process_error(device,RTC_ERROR_UNKNOWN,e.what()); \
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// return false; \
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// } catch (...) { \
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// Device* device = scene ? scene->device : nullptr; \
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// Device::process_error(device,RTC_ERROR_UNKNOWN,"unknown exception caught"); \
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// return false; \
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// }
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#define RTC_CATCH_END2_FALSE(scene) return false;
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// -- GODOT end --
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#define RTC_VERIFY_HANDLE(handle) \
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if (handle == nullptr) { \
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throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"invalid argument"); \
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}
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#define RTC_VERIFY_GEOMID(id) \
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if (id == RTC_INVALID_GEOMETRY_ID) { \
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throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"invalid argument"); \
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}
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#define RTC_VERIFY_UPPER(id,upper) \
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if (id > upper) { \
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throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"invalid argument"); \
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}
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#define RTC_VERIFY_RANGE(id,lower,upper) \
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if (id < lower || id > upper) \
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throw_RTCError(RTC_ERROR_INVALID_OPERATION,"argument out of bounds");
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#if 0 // enable to debug print all API calls
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#define RTC_TRACE(x) std::cout << #x << std::endl;
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#else
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#define RTC_TRACE(x)
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#endif
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// -- GODOT begin --
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// /*! used to throw embree API errors */
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// struct rtcore_error : public std::exception
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// {
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// __forceinline rtcore_error(RTCError error, const std::string& str)
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// : error(error), str(str) {}
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//
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// ~rtcore_error() throw() {}
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//
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// const char* what () const throw () {
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// return str.c_str();
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// }
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//
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// RTCError error;
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// std::string str;
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// };
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// -- GODOT end --
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#if defined(DEBUG) // only report file and line in debug mode
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// -- GODOT begin --
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// #define throw_RTCError(error,str) \
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// throw rtcore_error(error,std::string(__FILE__) + " (" + toString(__LINE__) + "): " + std::string(str));
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#define throw_RTCError(error,str) \
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printf("%s (%d): %s", __FILE__, __LINE__, std::string(str).c_str()), abort();
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// -- GODOT end --
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#else
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// -- GODOT begin --
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// #define throw_RTCError(error,str) \
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// throw rtcore_error(error,str);
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#define throw_RTCError(error,str) \
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abort();
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// -- GODOT end --
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#endif
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#define RTC_BUILD_ARGUMENTS_HAS(settings,member) \
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(settings.byteSize > (offsetof(RTCBuildArguments,member)+sizeof(settings.member)))
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}
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