renderTargetBlend QML Type
定义渲染传递中单一颜色附件的混合参数。更多
| Import Statement: | import QtQuick3D |
| Since: | Qt 6.11 |
详细说明
renderTargetBlend 类型用于为RenderPass 的单个色彩附件指定混合参数。renderTargetBlend 的实例可分配给PipelineStateOverride::targetBlendN 属性之一，其中 N 是要配置的色彩附件的索引。
如果设置为 true，则启用颜色附件的混合。如果设置为 false，则禁用混合。
设置将写入颜色附件的颜色通道。
| 常数 | 值 |
|---|---|
renderTargetBlend.R | |
renderTargetBlend.G | |
renderTargetBlend.B | |
renderTargetBlend.A |
设置颜色附件的源颜色混合因子。
| 常量 | 值 |
|---|---|
renderTargetBlend.Zero | |
renderTargetBlend.One | |
renderTargetBlend.SrcColor | |
renderTargetBlend.OneMinusSrcColor | |
renderTargetBlend.DstColor | |
renderTargetBlend.OneMinusDstColor | |
renderTargetBlend.SrcAlpha | |
renderTargetBlend.OneMinusSrcAlpha | |
renderTargetBlend.DstAlpha | |
renderTargetBlend.OneMinusDstAlpha | |
renderTargetBlend.ConstantColor | |
renderTargetBlend.OneMinusConstantColor | |
renderTargetBlend.ConstantAlpha | |
renderTargetBlend.OneMinusConstantAlpha | |
renderTargetBlend.SrcAlphaSaturate | |
renderTargetBlend.Src1Color | |
renderTargetBlend.OneMinusSrc1Color | |
renderTargetBlend.Src1Alpha | |
renderTargetBlend.OneMinusSrc1Alpha |
为色彩附件设置目标色彩混合因子。
| 常量 | 值 |
|---|---|
renderTargetBlend.Zero | |
renderTargetBlend.One | |
renderTargetBlend.SrcColor | |
renderTargetBlend.OneMinusSrcColor | |
renderTargetBlend.DstColor | |
renderTargetBlend.OneMinusDstColor | |
renderTargetBlend.SrcAlpha | |
renderTargetBlend.OneMinusSrcAlpha | |
renderTargetBlend.DstAlpha | |
renderTargetBlend.OneMinusDstAlpha | |
renderTargetBlend.ConstantColor | |
renderTargetBlend.OneMinusConstantColor | |
renderTargetBlend.ConstantAlpha | |
renderTargetBlend.OneMinusConstantAlpha | |
renderTargetBlend.SrcAlphaSaturate | |
renderTargetBlend.Src1Color | |
renderTargetBlend.OneMinusSrc1Color | |
renderTargetBlend.Src1Alpha | |
renderTargetBlend.OneMinusSrc1Alpha |
设置色彩附件的色彩混合操作。
| 常量 | 值 |
|---|---|
renderTargetBlend.Add | |
renderTargetBlend.Subtract | |
renderTargetBlend.ReverseSubtract | |
renderTargetBlend.Min | |
renderTargetBlend.Max |
设置颜色附件的源 Alpha 混合因子。
| 常量 | 值 |
|---|---|
renderTargetBlend.Zero | |
renderTargetBlend.One | |
renderTargetBlend.SrcColor | |
renderTargetBlend.OneMinusSrcColor | |
renderTargetBlend.DstColor | |
renderTargetBlend.OneMinusDstColor | |
renderTargetBlend.SrcAlpha | |
renderTargetBlend.OneMinusSrcAlpha | |
renderTargetBlend.DstAlpha | |
renderTargetBlend.OneMinusDstAlpha | |
renderTargetBlend.ConstantColor | |
renderTargetBlend.OneMinusConstantColor | |
renderTargetBlend.ConstantAlpha | |
renderTargetBlend.OneMinusConstantAlpha | |
renderTargetBlend.SrcAlphaSaturate | |
renderTargetBlend.Src1Color | |
renderTargetBlend.OneMinusSrc1Color | |
renderTargetBlend.Src1Alpha | |
renderTargetBlend.OneMinusSrc1Alpha |
设置颜色附件的目标 alpha 混合因子。
| 常量 | 值 |
|---|---|
renderTargetBlend.Zero | |
renderTargetBlend.One | |
renderTargetBlend.SrcColor | |
renderTargetBlend.OneMinusSrcColor | |
renderTargetBlend.DstColor | |
renderTargetBlend.OneMinusDstColor | |
renderTargetBlend.SrcAlpha | |
renderTargetBlend.OneMinusSrcAlpha | |
renderTargetBlend.DstAlpha | |
renderTargetBlend.OneMinusDstAlpha | |
renderTargetBlend.ConstantColor | |
renderTargetBlend.OneMinusConstantColor | |
renderTargetBlend.ConstantAlpha | |
renderTargetBlend.OneMinusConstantAlpha | |
renderTargetBlend.SrcAlphaSaturate | |
renderTargetBlend.Src1Color | |
renderTargetBlend.OneMinusSrc1Color | |
renderTargetBlend.Src1Alpha | |
renderTargetBlend.OneMinusSrc1Alpha |
设置颜色附件的 alpha 混合操作。
| 常量 | 值 |
|---|---|
renderTargetBlend.Add | |
renderTargetBlend.Subtract | |
renderTargetBlend.ReverseSubtract | |
renderTargetBlend.Min | |
renderTargetBlend.Max |
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