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// Copyright 2009 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
#pragma once
#include "ISPCDeviceObject.h"
#include "common/ObjectFactory.h"
#include "common/StructShared.h"
// ispc shared
#include "TransferFunctionShared.h"
namespace ospray {
struct OSPRAY_SDK_INTERFACE TransferFunction
: public AddStructShared<ISPCDeviceObject, ispc::TransferFunction>,
public ObjectFactory<TransferFunction, api::ISPCDevice &>
{
TransferFunction(api::ISPCDevice &device);
virtual void commit() override;
virtual std::string toString() const override;
range1f valueRange;
virtual std::vector<range1f> getPositiveOpacityValueRanges() const = 0;
virtual std::vector<range1i> getPositiveOpacityIndexRanges() const = 0;
};
OSPTYPEFOR_SPECIALIZATION(TransferFunction *, OSP_TRANSFER_FUNCTION);
} // namespace ospray
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