release/api/dynamic_uv_texture_implementation_8h_source.html

//

// Copyright 2020 Pixar

//

// Licensed under the terms set forth in the LICENSE.txt file available at

// https://openusd.org/license.

//

#ifndef PXR_IMAGING_HD_ST_DYNAMIC_UV_TEXTURE_IMPLEMENTATION_H

#define PXR_IMAGING_HD_ST_DYNAMIC_UV_TEXTURE_IMPLEMENTATION_H


#include "pxr/pxr.h"


PXR_NAMESPACE_OPEN_SCOPE


class HdStDynamicUvTextureObject;


class HdStDynamicUvTextureImplementation

{

public:

    virtual void Load(HdStDynamicUvTextureObject *textureObject) = 0;


    virtual void Commit(HdStDynamicUvTextureObject *textureObject) = 0;


    virtual bool IsValid(const HdStDynamicUvTextureObject *textureObject) = 0;

};


PXR_NAMESPACE_CLOSE_SCOPE


#endif

HdStDynamicUvTextureImplementation
Allows external clients to specify how a UV texture is loaded from, e.g., a file and how it is commit...
Definition: dynamicUvTextureImplementation.h:22

HdStDynamicUvTextureImplementation::Commit
virtual void Commit(HdStDynamicUvTextureObject *textureObject)=0
Called during the commit phase of the Storm texture system when the CPU texture is committed to the G...

HdStDynamicUvTextureImplementation::IsValid
virtual bool IsValid(const HdStDynamicUvTextureObject *textureObject)=0
Queried by, e.g., the material system to determine whether to use, e.g., the fallback value of a text...

HdStDynamicUvTextureImplementation::Load
virtual void Load(HdStDynamicUvTextureObject *textureObject)=0
Called during the load phase of the Storm texture system when a texture file is supposed to be loaded...

HdStDynamicUvTextureObject
A uv texture that is managed but not populated by the Storm texture system.
Definition: dynamicUvTextureObject.h:37

pxr.h