TextureNodeRhiOpenGL Class Reference

Implementation of TextureNodeRhi for the OpenGL graphics API. More...

#include <MinimalSceneRhiOpenGL.hh>

Public Member Functions
	TextureNodeRhiOpenGL (QQuickWindow *_window)
	Constructor. More...
virtual	~TextureNodeRhiOpenGL () override
virtual bool	HasNewTexture () const override
	Return true if a new texture has been received from the render thread. More...
virtual void	NewTexture (void *_texturePtr, const QSize &_size) override
	This function gets called on the render thread and will store the texture id and size and schedule an update on the window. More...
virtual void	PrepareNode () override
	Before the scene graph starts to render, we update to the pending texture. More...
virtual QSGTexture *	Texture () const override
	Get the Qt scene graph texture. More...
Public Member Functions inherited from TextureNodeRhi
virtual	~TextureNodeRhi ()
	Destructor. More...

Detailed Description

Implementation of TextureNodeRhi for the OpenGL graphics API.

Constructor & Destructor Documentation

~TextureNodeRhiOpenGL()

virtual ~TextureNodeRhiOpenGL ( )

overridevirtual

TextureNodeRhiOpenGL()

TextureNodeRhiOpenGL

(

QQuickWindow *

_window

)

Constructor.

Parameters

[in]

_window

Window to display the texture

Member Function Documentation

HasNewTexture()

virtual bool HasNewTexture ( ) const

overridevirtual

Return true if a new texture has been received from the render thread.

Implements TextureNodeRhi.

NewTexture()

virtual void NewTexture ( void *  _texturePtr, const QSize &  _size  )

overridevirtual

This function gets called on the render thread and will store the texture id and size and schedule an update on the window.

Parameters

[in]	_texturePtr	Pointer to a texture Id
[in]	_size	Texture size

Implements TextureNodeRhi.

PrepareNode()

virtual void PrepareNode ( )

overridevirtual

Before the scene graph starts to render, we update to the pending texture.

Implements TextureNodeRhi.

Texture()

virtual QSGTexture* Texture ( ) const

overridevirtual

Get the Qt scene graph texture.

Implements TextureNodeRhi.

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The documentation for this class was generated from the following file:

• MinimalSceneRhiOpenGL.hh