ColorMatrix Class

4x5 matrix for transforming the color+alpha components of a Bitmap.

Syntax

[Android.Runtime.Register("android/graphics/ColorMatrix", DoNotGenerateAcw=true)]
public class ColorMatrix : Java.Lang.Object

4x5 matrix for transforming the color+alpha components of a Bitmap. The matrix is stored in a single array, and its treated as follows:

java Example

  [ a, b, c, d, e,
    f, g, h, i, j,
    k, l, m, n, o,
    p, q, r, s, t ]

When applied to a color [r, g, b, a], the resulting color is computed as (after clamping):

java Example

   R' = a*R + b*G + c*B + d*A + e;
   G' = f*R + g*G + h*B + i*A + j;
   B' = k*R + l*G + m*B + n*A + o;
   A' = p*R + q*G + r*B + s*A + t;

Namespace: Android.Graphics
Assembly: Mono.Android (in Mono.Android.dll)
Assembly Versions: 0.0.0.0
Since: Added in API level 1