ComposeShader
open class ComposeShader : Shader
kotlin.Any | ||
↳ | android.graphics.Shader | |
↳ | android.graphics.ComposeShader |
A subclass of shader that returns the composition of two other shaders, combined by an android.graphics.Xfermode
subclass.
Summary
Public constructors | |
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ComposeShader(shaderA: Shader, shaderB: Shader, mode: Xfermode) Create a new compose shader, given shaders A, B, and a combining mode. |
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ComposeShader(shaderA: Shader, shaderB: Shader, mode: PorterDuff.Mode) Create a new compose shader, given shaders A, B, and a combining PorterDuff mode. |
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ComposeShader(shaderA: Shader, shaderB: Shader, blendMode: BlendMode) Create a new compose shader, given shaders A, B, and a combining PorterDuff mode. |
Inherited functions | |
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Public constructors
ComposeShader
ComposeShader(
shaderA: Shader,
shaderB: Shader,
mode: Xfermode)
Create a new compose shader, given shaders A, B, and a combining mode. When the mode is applied, it will be given the result from shader A as its "dst", and the result from shader B as its "src".
Parameters | |
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shaderA |
Shader: The colors from this shader are seen as the "dst" by the mode This value cannot be null . |
shaderB |
Shader: The colors from this shader are seen as the "src" by the mode This value cannot be null . |
mode |
Xfermode: The mode that combines the colors from the two shaders. If mode is null, then SRC_OVER is assumed. |
ComposeShader
ComposeShader(
shaderA: Shader,
shaderB: Shader,
mode: PorterDuff.Mode)
Create a new compose shader, given shaders A, B, and a combining PorterDuff mode. When the mode is applied, it will be given the result from shader A as its "dst", and the result from shader B as its "src".
Parameters | |
---|---|
shaderA |
Shader: The colors from this shader are seen as the "dst" by the mode This value cannot be null . |
shaderB |
Shader: The colors from this shader are seen as the "src" by the mode This value cannot be null . |
mode |
PorterDuff.Mode: The PorterDuff mode that combines the colors from the two shaders. This value cannot be null . |
ComposeShader
ComposeShader(
shaderA: Shader,
shaderB: Shader,
blendMode: BlendMode)
Create a new compose shader, given shaders A, B, and a combining PorterDuff mode. When the mode is applied, it will be given the result from shader A as its "dst", and the result from shader B as its "src".
Parameters | |
---|---|
shaderA |
Shader: The colors from this shader are seen as the "dst" by the mode This value cannot be null . |
shaderB |
Shader: The colors from this shader are seen as the "src" by the mode This value cannot be null . |
blendMode |
BlendMode: The blend mode that combines the colors from the two shaders. This value cannot be null . |