Add point module

The point module defines a Point class, that displays a Point in a
two-dimensional coordinate system. An object of the class contains a x-
and y-coordinate and a setter and getter method for each at this point.

point.py

@@ -0,0 +1,32 @@
+#!/usr/bin/python3
+"""The Point Module defines a Point class"""
+
+class Point():
+    """The Point class handles a single two-dimensional point in the coordinate system"""
+    def __init__(self, x=0, y=0):
+        self.set_x(x)
+        self.set_y(y)
+    def set_x(self, new_x):
+        """Set the X-Coordinate of the Point"""
+        if int == type(new_x):
+            self.__x = new_x
+        elif float == type(new_x):
+            self.__x = int(new_x)
+        else:
+            raise Exception(self, "Type of x has to be int")
+    def get_x(self):
+        """Returns the X-Coordinate of the Point"""
+        return self.__x
+    def set_y(self, new_y):
+        """Set the Y-Coordinate of the Point"""
+        if int == type(new_y):
+            self.__y = new_y
+        elif float == type(new_y):
+            self.__x = int(new_y)
+        else:
+            raise Exception(self, "Type of y has to be int")
+    def get_y(self):
+        """Returns the Y-Coordinate of the Point"""
+        return self.__y
+    def draw(self):
+        """TODO: Draw the point in a canvas"""