Added in API level 1

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
ComposeShader(shaderA: Shader, shaderB: Shader, mode: Xfermode)

Create a new compose shader, given shaders A, B, and a combining mode.

ComposeShader(shaderA: Shader, shaderB: Shader, mode: PorterDuff.Mode)

Create a new compose shader, given shaders A, B, and a combining PorterDuff mode.

ComposeShader(shaderA: Shader, shaderB: Shader, blendMode: BlendMode)

Create a new compose shader, given shaders A, B, and a combining PorterDuff mode.

Inherited functions

Public constructors

ComposeShader

Added in API level 1
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
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

Added in API level 1
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

Added in API level 29
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.