GradientBrush.ColorInterpolationMode 属性

定义

命名空间:

System.Windows.Media

程序集:

PresentationCore.dll

获取或设置一个 ColorInterpolationMode 枚举，该枚举指定内插渐变颜色的方式。

public:
 property System::Windows::Media::ColorInterpolationMode ColorInterpolationMode { System::Windows::Media::ColorInterpolationMode get(); void set(System::Windows::Media::ColorInterpolationMode value); };

public System.Windows.Media.ColorInterpolationMode ColorInterpolationMode { get; set; }

member this.ColorInterpolationMode : System.Windows.Media.ColorInterpolationMode with get, set

Public Property ColorInterpolationMode As ColorInterpolationMode

属性值

ColorInterpolationMode

指定如何内插渐变中的颜色。 默认值为 SRgbLinearInterpolation。

示例

以下示例显示了两个具有不同颜色内插模式的类似渐变，这会导致内插在不同的颜色空间中发生。

<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
  <StackPanel>

    <Rectangle Width="200" Height="100" Margin="10">
      <Rectangle.Fill>

        <!-- This gradient uses a ColorInterpolationMode of "ScRgbLinearInterpolation"
             which indicates that the colors of the gradient are interpolated using the
             ScRGB color space. -->
        <LinearGradientBrush ColorInterpolationMode="ScRgbLinearInterpolation" 
        StartPoint="0,0.5" EndPoint="1,0.5">
          <LinearGradientBrush.GradientStops>
            <GradientStop Color="Blue" Offset="0.0" />
            <GradientStop Color="Red" Offset="0.25" />
            <GradientStop Color="Blue" Offset="0.75" />
            <GradientStop Color="LimeGreen" Offset="1" />
          </LinearGradientBrush.GradientStops>
        </LinearGradientBrush>
      </Rectangle.Fill>
    </Rectangle>

    <Rectangle Width="200" Height="100" Margin="10">
      <Rectangle.Fill>

        <!-- This gradient uses a ColorInterpolationMode of "SRgbLinearInterpolation"
             which indicates that the colors of the gradient are interpolated using the
             sRGB color space. -->
        <LinearGradientBrush ColorInterpolationMode="SRgbLinearInterpolation" 
        StartPoint="0,0.5" EndPoint="1,0.5">
          <LinearGradientBrush.GradientStops>
            <GradientStop Color="Blue" Offset="0.0" />
            <GradientStop Color="Red" Offset="0.25" />
            <GradientStop Color="Blue" Offset="0.75" />
            <GradientStop Color="LimeGreen" Offset="1" />
          </LinearGradientBrush.GradientStops>
        </LinearGradientBrush>
      </Rectangle.Fill>
    </Rectangle>

  </StackPanel>
</Page>

下图显示了前面的示例生成的内容。

注解

依赖项属性信息

标识符字段	ColorInterpolationModeProperty
元数据属性设置为 true	无