Qt3DRender::QDebugOverlay Class
class Qt3DRender::QDebugOverlay启用场景细节的可视化叠加。更多
| 页眉： | #include <QDebugOverlay> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS 3drender)target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake： | QT += 3drender |
| 在 QML 中： | DebugOverlay |
| 继承： | Qt3DRender::QFrameGraphNode |
| 状态： | 已废弃 |
公共函数
| QDebugOverlay(Qt3DCore::QNode *parent = nullptr) |
详细说明
在自定义框架图的一个分支中放置 QDebugOverlay 会使场景细节的叠加效果与场景一起渲染。
标准 QForwardRenderer 包含一个 QDebugOverlay 节点，可通过 QForwardRenderer::showDebugOverlay 属性启用。
成员函数文档
[explicit] QDebugOverlay::QDebugOverlay(Qt3DCore::QNode *parent = nullptr)
构造函数以指定的parent 创建一个实例。
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