HingeSettings: Check axle for valid values

2020-02-28 17:46:20 +01:00 · 2020-02-28 17:46:20 +01:00 · ec6f784442
parent a7063011b5
commit ec6f784442
1 changed files with 5 additions and 1 deletions
--- a/boxes/edges.py
+++ b/boxes/edges.py
@ -1038,10 +1038,14 @@ Values:

    relative_params = {
        "hingestrength": 1,  # 1.5-0.5*2**0.5,
-        "axle": 2,
+        "axle": 2.0,
        "grip_length": 0,
    }

+    def checkValues(self):
+        if self.axle / self.thickness < 0.1:
+            raise ValueError("HingeSettings: 'axle' need to be at least 0.1 strong")
+
    def edgeObjects(self, boxes, chars="iIjJkK", add=True):
        edges = [
            Hinge(boxes, self, 1),