Qt3DRender::QDithering Class
class Qt3DRender::QDithering启用抖动。更多...
| 标题： | #include <qdithering.h> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS 3drender) target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake： | QT += 3drender |
| 在 QML 中： | Dithering |
| 继承自： | Qt3DRender::QRenderState |
| 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。
公共函数
| QDithering(Qt3DCore::QNode *parent = nullptr) |
详细说明
Qt3DRender::QDithering 类可启用抖动处理。抖动处理通过向颜色值中添加噪声来随机化量化误差，从而防止最终图像中出现大面积的图案，例如色带。在渲染到颜色位深度较低的表面（如RGB565或RGBA4444）时，抖动处理最为有效。
成员函数文档
[explicit] QDithering::QDithering(Qt3DCore::QNode *parent = nullptr)
该构造函数会使用指定的parent 创建一个新的QDithering::QDithering 实例。
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