=============================================== Point - base class to represent point =============================================== Integer or float values are accepted as coordinates Point() - generic constructor, creates a Point with zero coordinates Point(Point) - copy constructor Point(x, y) - creates a Point and assigns coordinates. x and y may be integer or float parent (read-only) - Point's parent object x (integer or float) - horizontal position of the point y (integer or float) - vertical position of the point == - compares two points, both coordinates must be equal coerce - can be operated on Point, float value, Matrix and Rect add - Point must be second operand, both coordinates are added subtract - Point must be second operand, both coordinates are added multiply - second operand may be Point, float or Matrix. If second operand is Point, then result of scalar product is returned Assign(Point p) | (x, y) - assigns new values to a Point Shift(Point p) | (x, y) - shifts Point on a position defined by p or x and y values Add(Point p) - same as Shift(Point p) Sub(Point p) - subtracts p coordinates from the current Point Mul(float s) - mutiplies Point's position to s value Transform(Matrix m) - applies Matrix transformation to the Point (see Matrix().__doc__)