diff options
Diffstat (limited to 'thirdparty/embree/kernels/common/rtcore.h')
| -rw-r--r-- | thirdparty/embree/kernels/common/rtcore.h | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/thirdparty/embree/kernels/common/rtcore.h b/thirdparty/embree/kernels/common/rtcore.h new file mode 100644 index 0000000000..373e49a689 --- /dev/null +++ b/thirdparty/embree/kernels/common/rtcore.h @@ -0,0 +1,142 @@ +// Copyright 2009-2021 Intel Corporation +// SPDX-License-Identifier: Apache-2.0 + +#pragma once + +#include "../../include/embree3/rtcore.h" +RTC_NAMESPACE_USE + +namespace embree +{ + /*! decoding of intersection flags */ + __forceinline bool isCoherent (RTCIntersectContextFlags flags) { return (flags & RTC_INTERSECT_CONTEXT_FLAG_COHERENT) == RTC_INTERSECT_CONTEXT_FLAG_COHERENT; } + __forceinline bool isIncoherent(RTCIntersectContextFlags flags) { return (flags & RTC_INTERSECT_CONTEXT_FLAG_COHERENT) == RTC_INTERSECT_CONTEXT_FLAG_INCOHERENT; } + +#if defined(TASKING_TBB) && (TBB_INTERFACE_VERSION_MAJOR >= 8) +# define USE_TASK_ARENA 1 +#else +# define USE_TASK_ARENA 0 +#endif + +#if defined(TASKING_TBB) && (TBB_INTERFACE_VERSION >= 11009) // TBB 2019 Update 9 +# define TASKING_TBB_USE_TASK_ISOLATION 1 +#else +# define TASKING_TBB_USE_TASK_ISOLATION 0 +#endif + +/*! Macros used in the rtcore API implementation */ +// -- GODOT start -- +// #define RTC_CATCH_BEGIN try { +#define RTC_CATCH_BEGIN + +// #define RTC_CATCH_END(device) \ +// } catch (std::bad_alloc&) { \ +// Device::process_error(device,RTC_ERROR_OUT_OF_MEMORY,"out of memory"); \ +// } catch (rtcore_error& e) { \ +// Device::process_error(device,e.error,e.what()); \ +// } catch (std::exception& e) { \ +// Device::process_error(device,RTC_ERROR_UNKNOWN,e.what()); \ +// } catch (...) { \ +// Device::process_error(device,RTC_ERROR_UNKNOWN,"unknown exception caught"); \ +// } +#define RTC_CATCH_END(device) + +// #define RTC_CATCH_END2(scene) \ +// } catch (std::bad_alloc&) { \ +// Device* device = scene ? scene->device : nullptr; \ +// Device::process_error(device,RTC_ERROR_OUT_OF_MEMORY,"out of memory"); \ +// } catch (rtcore_error& e) { \ +// Device* device = scene ? scene->device : nullptr; \ +// Device::process_error(device,e.error,e.what()); \ +// } catch (std::exception& e) { \ +// Device* device = scene ? scene->device : nullptr; \ +// Device::process_error(device,RTC_ERROR_UNKNOWN,e.what()); \ +// } catch (...) { \ +// Device* device = scene ? scene->device : nullptr; \ +// Device::process_error(device,RTC_ERROR_UNKNOWN,"unknown exception caught"); \ +// } +#define RTC_CATCH_END2(scene) + +// #define RTC_CATCH_END2_FALSE(scene) \ +// } catch (std::bad_alloc&) { \ +// Device* device = scene ? scene->device : nullptr; \ +// Device::process_error(device,RTC_ERROR_OUT_OF_MEMORY,"out of memory"); \ +// return false; \ +// } catch (rtcore_error& e) { \ +// Device* device = scene ? scene->device : nullptr; \ +// Device::process_error(device,e.error,e.what()); \ +// return false; \ +// } catch (std::exception& e) { \ +// Device* device = scene ? scene->device : nullptr; \ +// Device::process_error(device,RTC_ERROR_UNKNOWN,e.what()); \ +// return false; \ +// } catch (...) { \ +// Device* device = scene ? scene->device : nullptr; \ +// Device::process_error(device,RTC_ERROR_UNKNOWN,"unknown exception caught"); \ +// return false; \ +// } +#define RTC_CATCH_END2_FALSE(scene) return false; +// -- GODOT end -- + +#define RTC_VERIFY_HANDLE(handle) \ + if (handle == nullptr) { \ + throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"invalid argument"); \ + } + +#define RTC_VERIFY_GEOMID(id) \ + if (id == RTC_INVALID_GEOMETRY_ID) { \ + throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"invalid argument"); \ + } + +#define RTC_VERIFY_UPPER(id,upper) \ + if (id > upper) { \ + throw_RTCError(RTC_ERROR_INVALID_ARGUMENT,"invalid argument"); \ + } + +#define RTC_VERIFY_RANGE(id,lower,upper) \ + if (id < lower || id > upper) \ + throw_RTCError(RTC_ERROR_INVALID_OPERATION,"argument out of bounds"); + +#if 0 // enable to debug print all API calls +#define RTC_TRACE(x) std::cout << #x << std::endl; +#else +#define RTC_TRACE(x) +#endif + +// -- GODOT begin -- +// /*! used to throw embree API errors */ +// struct rtcore_error : public std::exception +// { +// __forceinline rtcore_error(RTCError error, const std::string& str) +// : error(error), str(str) {} +// +// ~rtcore_error() throw() {} +// +// const char* what () const throw () { +// return str.c_str(); +// } +// +// RTCError error; +// std::string str; +// }; +// -- GODOT end -- + +#if defined(DEBUG) // only report file and line in debug mode + // -- GODOT begin -- + // #define throw_RTCError(error,str) \ + // throw rtcore_error(error,std::string(__FILE__) + " (" + toString(__LINE__) + "): " + std::string(str)); + #define throw_RTCError(error,str) \ + printf(std::string(__FILE__) + " (" + toString(__LINE__) + "): " + std::string(str)), abort(); + // -- GODOT end -- +#else + // -- GODOT begin -- + // #define throw_RTCError(error,str) \ + // throw rtcore_error(error,str); + #define throw_RTCError(error,str) \ + abort(); + // -- GODOT end -- +#endif + +#define RTC_BUILD_ARGUMENTS_HAS(settings,member) \ + (settings.byteSize > (offsetof(RTCBuildArguments,member)+sizeof(settings.member))) +} |