Flexbox: Limit radius to sane values

2016-07-09 10:31:09 +02:00 · 2016-07-09 10:31:09 +02:00 · 2043ee6d8a
parent 20e55ed1c9
commit 2043ee6d8a
1 changed files with 4 additions and 2 deletions
--- a/boxes/generators/flexbox.py
+++ b/boxes/generators/flexbox.py
@ -72,8 +72,10 @@ class FlexBox(boxes.Boxes):

    def render(self):
        x, y, h = self.x, self.y, self.h
-        r = self.radius or min(x, y)/2.0
        self.latchsize = 8 * self.thickness
+        r = self.radius or min(x, y-self.latchsize)/2.0
+        r = min(r, x/2.0)
+        self.radius = r = min(r, max(0, (y-self.latchsize)/2.0))
        c4 = math.pi * r * 0.5

        self.open()