public void TranslateAppend () { var m = new Matrix (1, 0, 0, 1, 0, 0); m.TranslateAppend (5, 5); CheckMatrix (new Matrix (1, 0, 0, 1, 5, 5), m); m = new Matrix (2, 0, 0, 2, 0, 0); m.TranslateAppend (5, 5); CheckMatrix (new Matrix (2, 0, 0, 2, 5, 5), m); }