geometry: Factorize points definition.

src/Model/Geometry/Point.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+
+class Point(object):
+    def __init__(self, name:str = ""):
+        super(Point, self).__init__()
+
+        self._name = name
+
+    @property
+    def name(self):
+        return self._name
+
+    @name.setter
+    def name(self, name):
+        self._name = name
+
+    def point_is_named(self):
+        """
+        Returns:
+            True if the point is named.
+        """
+        return self._name.strip() == ""