Error handling hinzugefügt

mustergenerator.py

@@ -5,7 +5,6 @@ import math
 
 class Circle:
     def __init__(self, name: str, filepath: str, length=1000, height=1000, radius=10, distance=60, offset=50):
-        # run validations
         assert length >= 0, "length can not be negative"
         assert height >= 0, "height can not be negative"
         assert radius >= 0, "radius can not be negative"
@@ -13,7 +12,6 @@ class Circle:
         assert offset >= 0, "offset can only be 0 - 100 %"
         assert offset <= 100, "offset can only be 0 - 100 %"
 
-        # Assign to self object
         self.__length = length
         self.__height = height
         self.__radius = radius
@@ -108,6 +106,7 @@ if __name__ == '__main__':
         print(f"\nStandardwerte\nHöhe: {circle.height} px\nLänge: {circle.length} px\nRadius: {circle.radius} px\nAbstand: {circle.distance} px\nOffset: {circle.offset_percentage} %\n")
         selection_flag = True
         while selection_flag:
+            try:
                 parameter_selection = int(input("Parameter ändern (0: keinen Parameter ändern, 1: Höhe, 2: Länge, 3: Radius, 4: Abstand, 5: Offste):"))
                 if parameter_selection == 0:
                     selection_flag = False
@@ -128,6 +127,10 @@ if __name__ == '__main__':
                     circle.offset = offset
                 else:
                     print("ungültiger Wert")
+            except ValueError:
+                print("ungültiger Wert")
+            except AssertionError as error:
+                print(error)
 
         circle.circle_generation()
     elif shape == 2: