mesh.h

//
// Copyright 2019 Pixar
//
// Licensed under the terms set forth in the LICENSE.txt file available at
// https://openusd.org/license.
//
#ifndef EXT_RMANPKG_PLUGIN_RENDERMAN_PLUGIN_HD_PRMAN_MESH_H
#define EXT_RMANPKG_PLUGIN_RENDERMAN_PLUGIN_HD_PRMAN_MESH_H
 
#include "pxr/pxr.h"
#include "hdPrman/gprim.h"
#include "pxr/imaging/hd/mesh.h"
 
#include "Riley.h"
 
PXR_NAMESPACE_OPEN_SCOPE
 
class HdPrman_Mesh final : public HdPrman_Gprim<HdMesh>
{
public:
    using BASE = HdPrman_Gprim<HdMesh>;
 
    HF_MALLOC_TAG_NEW("new HdPrman_Mesh");
 
    HdPrman_Mesh(SdfPath const& id, const bool isMeshLight);
 
    HdDirtyBits GetInitialDirtyBitsMask() const override;
 
protected:
    bool _ConvertGeometry(
        HdPrman_RenderParam *renderParam,
        HdSceneDelegate *sceneDelegate,
        const SdfPath &id,
        RtUString *primType,
        RtPrimVarList *primvars,
        std::vector<HdGeomSubset> *geomSubsets,
        std::vector<RtPrimVarList> *geomSubsetPrimvars) override;
 
    bool _PrototypeOnly() override;
 
 
private:
    bool _isMeshLight;
};
 
PXR_NAMESPACE_CLOSE_SCOPE
 
#endif // EXT_RMANPKG_PLUGIN_RENDERMAN_PLUGIN_HD_PRMAN_MESH_H