QRhiGraphicsPipeline::TargetBlend Struct
struct QRhiGraphicsPipeline::TargetBlend描述一种颜色附件的混合状态。更多
此结构在 Qt 6.6 中引入。
公共变量
| QRhiGraphicsPipeline::ColorMask | colorWrite |
| QRhiGraphicsPipeline::BlendFactor | dstAlpha |
| QRhiGraphicsPipeline::BlendFactor | dstColor |
| bool | enable |
| QRhiGraphicsPipeline::BlendOp | opAlpha |
| QRhiGraphicsPipeline::BlendOp | opColor |
| QRhiGraphicsPipeline::BlendFactor | srcAlpha |
| QRhiGraphicsPipeline::BlendFactor | srcColor |
详细说明
默认启用颜色写入，禁用混合。默认情况下，混合值为预乘法 alpha 设置（One,OneMinusSrcAlpha, One,OneMinusSrcAlpha ）。这意味着要获得Qt Quick 使用的 alpha 混合模式，只需将enable 标志设为 true，其他值保持默认即可。
注意： 这是一个 RHI API，兼容性保证有限，详情请查看QRhi 。
成员变量文档
QRhiGraphicsPipeline::ColorMask TargetBlend::colorWrite
QRhiGraphicsPipeline::BlendFactor TargetBlend::dstAlpha
QRhiGraphicsPipeline::BlendFactor TargetBlend::dstColor
bool TargetBlend::enable
QRhiGraphicsPipeline::BlendOp TargetBlend::opAlpha
QRhiGraphicsPipeline::BlendOp TargetBlend::opColor
QRhiGraphicsPipeline::BlendFactor TargetBlend::srcAlpha
QRhiGraphicsPipeline::BlendFactor TargetBlend::srcColor
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