QSSGRenderExtensionHelpers Class
包含扩展功能辅助函数的类。更多
| Header: | #include <QSSGRenderExtensionHelpers> |
| Since: | Qt 6.7 |
静态公共成员
| void | registerRenderResult(const QSSGFrameData &frameData, QSSGExtensionId extension, QRhiTexture *texture) |
成员函数文档
[static] void QSSGRenderExtensionHelpers::registerRenderResult(const QSSGFrameData &frameData, QSSGExtensionId extension, QRhiTexture *texture)
为extension 注册纹理形式的渲染结果。一旦注册了纹理，该扩展就可以在 QML 中用作 {QtQuick3D::Texture::textureProvider}{纹理提供者}。
注： 为确保texture 可用于渲染，例如被{QtQuick3D::Texture}项使用，应在调用扩展的QSSGRenderExtension::prepareData 时注册纹理。
注意： 使用新纹理调用此函数将取消注册之前注册的纹理。要取消注册纹理，请使用nullptr 纹理调用此函数。
frameData
另请参阅 textureProvider 。
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