/// <summary>
/// Set this colormatrix to the concatenation of the two specified
/// colormatrices, such that the resulting colormatrix has the same effect
/// as applying matB and then applying matA.
/// </summary>
/// <remarks>
/// Set this colormatrix to the concatenation of the two specified
/// colormatrices, such that the resulting colormatrix has the same effect
/// as applying matB and then applying matA. It is legal for either matA or
/// matB to be the same colormatrix as this.
/// </remarks>
public virtual void setConcat(android.graphics.ColorMatrix matA, android.graphics.ColorMatrix
matB)
{
float[] tmp = null;
if (matA == this || matB == this)
{
tmp = new float[20];
}
else
{
tmp = mArray;
}
float[] a = matA.mArray;
float[] b = matB.mArray;
int index = 0;
{
for (int j = 0; j < 20; j += 5)
{
{
for (int i = 0; i < 4; i++)
{
tmp[index++] = a[j + 0] * b[i + 0] + a[j + 1] * b[i + 5] + a[j + 2] * b[i + 10] +
a[j + 3] * b[i + 15];
}
}
tmp[index++] = a[j + 0] * b[4] + a[j + 1] * b[9] + a[j + 2] * b[14] + a[j + 3] *
b[19] + a[j + 4];
}
}
if (tmp != mArray)
{
System.Array.Copy(tmp, 0, mArray, 0, 20);
}
}
public virtual void set(android.graphics.ColorMatrix arg0)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
@__env.CallVoidMethod(this.JvmHandle, global::android.graphics.ColorMatrix._set3286, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
}
else
{
@__env.CallNonVirtualVoidMethod(this.JvmHandle, global::android.graphics.ColorMatrix.staticClass, global::android.graphics.ColorMatrix._set3286, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
}
}
public ColorMatrixColorFilter(android.graphics.ColorMatrix arg0) : base(global::MonoJavaBridge.JNIEnv.ThreadEnv)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
global::MonoJavaBridge.JniLocalHandle handle = @__env.NewObject(android.graphics.ColorMatrixColorFilter.staticClass, global::android.graphics.ColorMatrixColorFilter._ColorMatrixColorFilter3300, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
Init(@__env, handle);
}
/// <summary>Assign the src colormatrix into this matrix, copying all of its values.</summary>
/// <remarks>Assign the src colormatrix into this matrix, copying all of its values.</remarks>
public virtual void set(android.graphics.ColorMatrix src)
{
System.Array.Copy(src.mArray, 0, mArray, 0, 20);
}
/// <summary>Create a new colormatrix initialized with the specified colormatrix.</summary>
/// <remarks>Create a new colormatrix initialized with the specified colormatrix.</remarks>
public ColorMatrix(android.graphics.ColorMatrix src)
{
System.Array.Copy(src.mArray, 0, mArray, 0, 20);
}
/// <summary>Concat this colormatrix with the specified postmatrix.</summary>
/// <remarks>
/// Concat this colormatrix with the specified postmatrix. This is logically
/// the same as calling setConcat(postmatrix, this);
/// </remarks>
public virtual void postConcat(android.graphics.ColorMatrix postmatrix)
{
setConcat(postmatrix, this);
}
/// <summary>Concat this colormatrix with the specified prematrix.</summary>
/// <remarks>
/// Concat this colormatrix with the specified prematrix. This is logically
/// the same as calling setConcat(this, prematrix);
/// </remarks>
public virtual void preConcat(android.graphics.ColorMatrix prematrix)
{
setConcat(this, prematrix);
}
/// <summary>Create a colorfilter that transforms colors through a 4x5 color matrix.</summary>
/// <remarks>Create a colorfilter that transforms colors through a 4x5 color matrix.</remarks>
/// <param name="matrix">
/// 4x5 matrix used to transform colors. It is copied into
/// the filter, so changes made to the matrix after the filter
/// is constructed will not be reflected in the filter.
/// </param>
public ColorMatrixColorFilter(android.graphics.ColorMatrix matrix)
{
float[] colorMatrix = matrix.getArray();
native_instance = nativeColorMatrixFilter(colorMatrix);
nativeColorFilter = nColorMatrixFilter(native_instance, colorMatrix);
}
