Qt3DRender::QDithering Class
class Qt3DRender::QDithering启用抖动。更多
| 头文件： | #include <QDithering> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS 3drender)target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake： | QT += 3drender |
| 在 QML 中： | Dithering |
| 继承： | Qt3DRender::QRenderState |
| 状态： | 已废弃 |
公共函数
| QDithering(Qt3DCore::QNode *parent = nullptr) |
详细说明
Qt3DRender::QDithering 类可用于抖动。抖动会在颜色值中添加噪声，以随机化量化误差，从而防止最终图像中出现大尺度图案（如带状）。抖动在渲染到低颜色位深度（如 RGB565 或 RGBA4444）的表面时最有用。
成员函数文档
[explicit] QDithering::QDithering(Qt3DCore::QNode *parent = nullptr)
构造函数使用指定的parent 创建一个新的QDithering::QDithering 实例。
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