meshSchema.h

//
// Copyright 2021 Pixar
//
// Licensed under the Apache License, Version 2.0 (the "Apache License")
// with the following modification; you may not use this file except in
// compliance with the Apache License and the following modification to it:
// Section 6. Trademarks. is deleted and replaced with:
//
// 6. Trademarks. This License does not grant permission to use the trade
//    names, trademarks, service marks, or product names of the Licensor
//    and its affiliates, except as required to comply with Section 4(c) of
//    the License and to reproduce the content of the NOTICE file.
//
// You may obtain a copy of the Apache License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the Apache License with the above modification is
// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the Apache License for the specific
// language governing permissions and limitations under the Apache License.
//
// This file is generated by a script.  Do not edit directly.  Edit the
// schema.template.h file to make changes.

#ifndef PXR_IMAGING_HD_MESH_SCHEMA_H
#define PXR_IMAGING_HD_MESH_SCHEMA_H

#include "pxr/imaging/hd/api.h"

#include "pxr/imaging/hd/meshTopologySchema.h"
#include "pxr/imaging/hd/subdivisionTagsSchema.h"
#include "pxr/imaging/hd/geomSubsetsSchema.h"


PXR_NAMESPACE_OPEN_SCOPE

//-----------------------------------------------------------------------------

#define HDMESH_SCHEMA_TOKENS \
    (mesh) \
    (topology) \
    (subdivisionScheme) \
    (subdivisionTags) \
    (geomSubsets) \
    (doubleSided) \

TF_DECLARE_PUBLIC_TOKENS(HdMeshSchemaTokens, HD_API,
    HDMESH_SCHEMA_TOKENS);

//-----------------------------------------------------------------------------

class HdMeshSchema : public HdSchema
{
public:
    HdMeshSchema(HdContainerDataSourceHandle container)
    : HdSchema(container) {}

    //ACCESSORS

    HD_API
    HdMeshTopologySchema GetTopology();
    HD_API
    HdTokenDataSourceHandle GetSubdivisionScheme();
    HD_API
    HdSubdivisionTagsSchema GetSubdivisionTags();
    HD_API
    HdGeomSubsetsSchema GetGeomSubsets();
    HD_API
    HdBoolDataSourceHandle GetDoubleSided();

    // RETRIEVING AND CONSTRUCTING

    HD_API
    static HdContainerDataSourceHandle
    BuildRetained(
        const HdContainerDataSourceHandle &topology,
        const HdTokenDataSourceHandle &subdivisionScheme,
        const HdContainerDataSourceHandle &subdivisionTags,
        const HdContainerDataSourceHandle &geomSubsets,
        const HdBoolDataSourceHandle &doubleSided
    );

    class Builder
    {
    public:
        HD_API
        Builder &SetTopology(
            const HdContainerDataSourceHandle &topology);
        HD_API
        Builder &SetSubdivisionScheme(
            const HdTokenDataSourceHandle &subdivisionScheme);
        HD_API
        Builder &SetSubdivisionTags(
            const HdContainerDataSourceHandle &subdivisionTags);
        HD_API
        Builder &SetGeomSubsets(
            const HdContainerDataSourceHandle &geomSubsets);
        HD_API
        Builder &SetDoubleSided(
            const HdBoolDataSourceHandle &doubleSided);

        HD_API
        HdContainerDataSourceHandle Build();

    private:
        HdContainerDataSourceHandle _topology;
        HdTokenDataSourceHandle _subdivisionScheme;
        HdContainerDataSourceHandle _subdivisionTags;
        HdContainerDataSourceHandle _geomSubsets;
        HdBoolDataSourceHandle _doubleSided;
    };

    HD_API
    static HdMeshSchema GetFromParent(
        const HdContainerDataSourceHandle &fromParentContainer);

    HD_API
    static const HdDataSourceLocator &GetDefaultLocator();


    HD_API
    static const HdDataSourceLocator &GetTopologyLocator();

    HD_API
    static const HdDataSourceLocator &GetGeomSubsetsLocator();

    HD_API
    static const HdDataSourceLocator &GetDoubleSidedLocator();

    HD_API
    static const HdDataSourceLocator &GetSubdivisionTagsLocator();

    HD_API
    static const HdDataSourceLocator &GetSubdivisionSchemeLocator();

};

PXR_NAMESPACE_CLOSE_SCOPE

#endif