internal static SizeFx InverseTransform(Matrix matrix, SizeFx point)
{
if (matrix.Determinant() != 0.0f)
{
Matrix tempMatrix = Matrix.Identity;
tempMatrix = Matrix.Multiply(tempMatrix, matrix);
tempMatrix = Matrix.Invert(tempMatrix);
point = MatrixExtensions.Transform(tempMatrix, point);
}
return(point);
}
internal static SizeFx Transform(Matrix tempMatrix, SizeFx point)
{
System.Drawing.PointF[] pts = { new System.Drawing.PointF(point.Width, point.Height) };
System.Drawing.PointF[] newPts = TransformPoints(tempMatrix, pts);
return(new SizeFx(newPts[0].X, newPts[0].Y));
}
static SizeFx()
{
SizeFx.mEmpty = new SizeFx();
}