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// Copyright 2009 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
#ifdef OSPRAY_ENABLE_VOLUMES
#pragma once
#include "ISPCDeviceObject.h"
#include "common/FeatureFlagsEnum.h"
#include "common/StructShared.h"
// embree
#include "common/Embree.h"
// openvkl
#include "openvkl/openvkl.h"
// comment break to prevent clang-format from reordering openvkl includes
#include "openvkl/device/openvkl.h"
// ispc shared
#include "VolumeShared.h"
namespace ospray {
struct OSPRAY_SDK_INTERFACE Volume
: public AddStructShared<ISPCDeviceObject, ispc::Volume>
{
Volume(api::ISPCDevice &device, const std::string &vklType);
~Volume() override;
std::string toString() const override;
void commit() override;
FeatureFlags getFeatureFlags() const;
private:
void checkDataStride(const Data *) const;
void handleParams();
// Friends //
friend struct Isosurfaces;
friend struct VolumetricModel;
// Data //
RTCGeometry embreeGeometry{nullptr};
VKLVolume vklVolume = VKLVolume();
VKLSampler vklSampler = VKLSampler();
box3f bounds{empty};
std::string vklType;
VKLFeatureFlags vklFeatureFlags = VKL_FEATURE_FLAGS_NONE;
};
OSPTYPEFOR_SPECIALIZATION(Volume *, OSP_VOLUME);
inline FeatureFlags Volume::getFeatureFlags() const
{
FeatureFlags ff;
ff.volume = vklFeatureFlags;
return ff;
}
} // namespace ospray
#endif
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