Render interface class to handle OpenGL / Metal compatibility in TextureNode. More...
#include <MinimalSceneRhi.hh>
Public Member Functions | |
| virtual | ~TextureNodeRhi () |
| Destructor. | |
| virtual bool | HasNewTexture () const =0 |
| Return true if a new texture has been received from the render thread. | |
| virtual void | NewTexture (void *_texturePtr, const QSize &_size)=0 |
| This function gets called on the render thread and will store the texture id and size and schedule an update on the window. | |
| virtual void | PrepareNode ()=0 |
| Before the scene graph starts to render, we update to the pending texture. | |
| virtual QSGTexture * | Texture () const =0 |
| Get the Qt scene graph texture. | |
Detailed Description
Render interface class to handle OpenGL / Metal compatibility in TextureNode.
Constructor & Destructor Documentation
◆ ~TextureNodeRhi()
|
virtual |
Destructor.
Member Function Documentation
◆ HasNewTexture()
|
pure virtual |
Return true if a new texture has been received from the render thread.
Implemented in TextureNodeRhiMetal, TextureNodeRhiOpenGL, and TextureNodeRhiVulkan.
◆ NewTexture()
|
pure virtual |
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
Implemented in TextureNodeRhiMetal, TextureNodeRhiOpenGL, and TextureNodeRhiVulkan.
◆ PrepareNode()
|
pure virtual |
Before the scene graph starts to render, we update to the pending texture.
Implemented in TextureNodeRhiMetal, TextureNodeRhiOpenGL, and TextureNodeRhiVulkan.
◆ Texture()
|
pure virtual |
Get the Qt scene graph texture.
Implemented in TextureNodeRhiMetal, TextureNodeRhiOpenGL, and TextureNodeRhiVulkan.
The documentation for this class was generated from the following file: