Shader^(native)

Shader is the based class for objects that return horizontal spans of colors during drawing. A subclass of Shader is installed in a Paint calling paint.shader = shader. After that any object (other than a bitmap) that is drawn with that paint will get its color(s) from the shader.

Methods

• bitmap(fileName, tileModeX, tileModeY) : Shader
  Call this to create a new shader that will draw with the specified bitmap.
• getLocalMatrix() : Matrix
  Get the shader's local matrix.
• linear(pts, clrs, pos, mode) : Shader
  This function creates a linear gradient.
• resetLocalMatrix() : Shader
  Reset the shader's local matrix to identity.
• setLocalMatrix(localMatrix) : Shader
  Set the shader's local matrix.
• sweep(cx, cy, clrs, pos) : Shader
  This function creates a sweep gradient.