dynamicUvTextureObject.h

//
// Copyright 2020 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.
//
#ifndef PXR_IMAGING_HD_ST_DYNAMIC_UV_TEXTURE_OBJECT_H
#define PXR_IMAGING_HD_ST_DYNAMIC_UV_TEXTURE_OBJECT_H
 
#include "pxr/pxr.h"
#include "pxr/imaging/hdSt/api.h"
 
#include "pxr/imaging/hdSt/textureObject.h"
 
PXR_NAMESPACE_OPEN_SCOPE
 
class HdStDynamicUvTextureImplementation;
 
class HdStDynamicUvTextureObject final : public HdStUvTextureObject
{
public:
    HDST_API
    HdStDynamicUvTextureObject(
        const HdStTextureIdentifier &textureId,
        HdSt_TextureObjectRegistry *textureObjectRegistry);
 
    HDST_API
    ~HdStDynamicUvTextureObject() override;
 
    void CreateTexture(const HgiTextureDesc &desc) {
        _CreateTexture(desc);
    }
 
    void GenerateMipmaps()
    {
        _GenerateMipmaps();
    }
 
    void DestroyTexture() {
        _DestroyTexture();
    }
 
    void SetWrapParameters(const std::pair<HdWrap, HdWrap> &wrapParameters) {
        _SetWrapParameters(wrapParameters);
    }
 
    void SetCpuData(std::unique_ptr<HdStTextureCpuData> &&cpuData) {
        _SetCpuData(std::move(cpuData));
    }
 
    HdStTextureCpuData * GetCpuData() const {
        return _GetCpuData();
    }
 
    HDST_API
    bool IsValid() const override;
 
protected:
    HDST_API
    void _Load() override;
 
    HDST_API
    void _Commit() override;
 
private:
    HdStDynamicUvTextureImplementation * _GetImpl() const;
};
 
PXR_NAMESPACE_CLOSE_SCOPE
 
#endif