List of All Members for Friction

這是完整成員列錶為 Friction ，包括繼承的成員。

• factor : real
• threshold : real

The following members are inherited from Affector .

• enabled : bool
• groups : list<string>
• once : bool
• shape : Shape
• system : ParticleSystem
• whenCollidingWith : list<string>
• void affected (real x , real y )