Qt3DRender::QRenderTargetSelector Class
class Qt3DRender::QRenderTargetSelector提供了一种指定渲染目标的方法。更多内容...
| 标题： | #include <qrendertargetselector.h> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS 3drender) target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake： | QT += 3drender |
| 在 QML 中： | RenderTargetSelector |
| 继承自： | Qt3DRender::QFrameGraphNode |
| 状态： | 已弃用 |
该类已弃用。我们强烈建议不要在新代码中使用它。
属性
- target : Qt3DRender::QRenderTarget*
公共函数
| QRenderTargetSelector(Qt3DCore::QNode *parent = nullptr) | |
| Qt3DRender::QRenderTarget * | target() const |
公共槽位
| void | setTarget(Qt3DRender::QRenderTarget *target) |
信号
| void | targetChanged(Qt3DRender::QRenderTarget *target) |
详细说明
Qt3DRender::QRenderTargetSelector 用于为 FrameGraph 选择活动的Qt3DRender::QRenderTarget 。当 FrameGraph 中存在 QRenderTargetSelector 时，渲染将导向 QTexture 对象或绘制缓冲区，而不是Qt3DRender::QRenderSurfaceSelector 中指定的表面。
属性文档
target : Qt3DRender::QRenderTarget*
保存当前的渲染目标
访问函数：
| Qt3DRender::QRenderTarget * | target() const |
| void | setTarget(Qt3DRender::QRenderTarget *target) |
通知器信号：
| void | targetChanged(Qt3DRender::QRenderTarget *target) |
成员函数文档
[explicit] QRenderTargetSelector::QRenderTargetSelector(Qt3DCore::QNode *parent = nullptr)
根据给定的parent 实例，创建一个QRenderTargetSelector。
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