class view :Provides a support for viewsfloatRect ->object..end
method getPoint : pointermethod setCenter : float -> float -> unitmethod setHalfSize : float -> float -> unitmethod setFromRect : floatRect -> unitmethod move : float -> float -> unitmethod zoom : float -> unitmethod getCenterX : floatmethod getCenterY : floatmethod getHalfSizeX : floatmethod getHalfSizeY : floatmethod getRect : floatRect