private Matrix CalculateScaleMatrix() { return(MatrixExtensions.CreateScaleTranslation(offsetX, offsetY, scaleXY, scaleXY)); }
private Matrix CalculateScaleMatrix() { return(MatrixExtensions.CreateScaleTranslation(scaleDX * offsetX + suboffsetX, scaleDY * offsetY + suboffsetY, scaleXY, scaleXY)); }