diff options
Diffstat (limited to 'elements')
| -rw-r--r-- | elements/add_objects.py | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/elements/add_objects.py b/elements/add_objects.py index b93c479..7954852 100644 --- a/elements/add_objects.py +++ b/elements/add_objects.py @@ -476,9 +476,24 @@ class Add: elif len(args) == 3:
# Revolute Joint
pass
-
+ + elif len(args) == 2: + + # Revolute Joint to the Background, don't assume the center of the body
+ b1 = self.parent.world.GetGroundBody()
+ b2 = args[0]
+ p1 = self.parent.to_world(args[1])
+ p1x, p1y = p1
+ p1x /= self.parent.ppm
+ p1y /= self.parent.ppm
+ p1 = box2d.b2Vec2(p1x, p1y) +
+ jointDef = box2d.b2RevoluteJointDef()
+ jointDef.Initialize(b1, b2, p1)
+
+ self.parent.world.CreateJoint(jointDef)
elif len(args) == 1:
- # Revolute Joint to the Background
+ # Revolute Joint to the Background, assume the center of the body
b1 = self.parent.world.GetGroundBody()
b2 = args[0]
p1 = b2.GetWorldCenter()
|