Available since LÖVE 0.8.0  
 This function is not supported in earlier versions. 
Resets the contact restitution to the mixture value of both fixtures.
Contact:resetRestitution( )
None.
Nothing.
 
    © 2006–2016 LÖVE Development Team
Licensed under the GNU Free Documentation License, Version 1.3.
    https://love2d.org/wiki/Contact:resetRestitution