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hal8174 2024-04-23 10:14:24 +02:00
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// Copyright 2009-2021 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
#pragma once
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
#pragma clang diagnostic ignored "-W#pragma-messages"
#include <sycl/sycl.hpp>
#pragma clang diagnostic pop
#include "../config.h"
#include "../../include/embree4/rtcore.h"
#include "../../include/embree4/rtcore_ray.h"
namespace embree
{
inline uint8_t mask32_to_mask8( uint32_t mask ) {
#if defined(EMBREE_RAY_MASK)
return (mask & 0xFFFFFF80) ? (0x80 | mask) : mask; // bit 7 indicates that some bit >= 7 is set
#else
return 1;
#endif
}
struct EmbreeHWAccel
{
uint32_t numTimeSegments;
void* AccelTable[1];
};
}
SYCL_EXTERNAL void rtcIntersectRTHW(sycl::global_ptr<RTCSceneTy> hscene, sycl::private_ptr<RTCRayQueryContext> context, sycl::private_ptr<RTCRayHit> rayhit, sycl::private_ptr<RTCIntersectArguments> args);
SYCL_EXTERNAL void rtcOccludedRTHW(sycl::global_ptr<RTCSceneTy> hscene, sycl::private_ptr<RTCRayQueryContext> context, sycl::private_ptr<RTCRay> ray, sycl::private_ptr<RTCOccludedArguments> args);