TextureProviderExtension QML Type
Abstract base type for render extensions that produce a texture. More...
| Import Statement: | import QtQuick3D |
| Since: | Qt 6.11 |
| In C++: | QQuick3DTextureProviderExtension |
| Inherits: | |
| Inherited By: |
Properties
- samplerHint : enumeration
Detailed Description
TextureProviderExtension is an uncreatable abstract base type for render extensions that expose a GPU texture to the Qt Quick 3D scene. Subclasses (such as RenderOutputProvider) can be assigned to the textureProvider property of a Texture, causing the extension's render code to run automatically when the texture is needed by the scene.
See also RenderOutputProvider, QQuick3DTextureProviderExtension, and QSSGRenderExtension.
Property Documentation
samplerHint : enumeration
This property contains a hint about the type of texture that will be provided by the extension. This is necessary because the texture data will not be provided until it is necessary, but materials that use the Texture component need to know what type of sampler to provide. This property should be set to one of the following values:
| Constant | Description |
|---|---|
TextureProviderExtension.Sampler2D | The texture will be a 2D texture. |
TextureProviderExtension.Sampler2DArray | The texture will be an array texture. |
TextureProviderExtension.Sampler3D | The texture will be a 3D texture. |
TextureProviderExtension.SamplerCube | The texture will be a cube map texture. |
TextureProviderExtension.SamplerCubeArray | The texture will be an array of cube map textures. |
TextureProviderExtension.SamplerBuffer | The texture will be a buffer texture. |
The default value is TextureProviderExtension.Sampler2D.
Note: This property is only used when using CustomMaterials.
© 2026 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.
