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// Copyright 2009 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
#pragma once
#include "Geometry.h"
#include "common/Data.h"
// ispc shared
#include "CurvesShared.h"
namespace ospray {
struct OSPRAY_SDK_INTERFACE Curves
: public AddStructShared<Geometry, ispc::Curves>
{
Curves(api::ISPCDevice &device);
virtual ~Curves() override = default;
virtual std::string toString() const override;
virtual void commit() override;
virtual size_t numPrimitives() const override;
protected:
Ref<const DataT<vec4f>> vertexData;
Ref<const DataT<uint32_t>> indexData;
Ref<const DataT<vec3f>> normalData;
Ref<const DataT<vec4f>> tangentData;
Ref<const DataT<vec4f>> colorData;
Ref<const DataT<vec2f>> texcoordData;
RTCGeometryType embreeCurveType{(RTCGeometryType)-1};
OSPCurveType curveType{OSP_UNKNOWN_CURVE_TYPE};
OSPCurveBasis curveBasis{OSP_UNKNOWN_CURVE_BASIS};
private:
void createEmbreeGeometry();
};
} // namespace ospray
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