void
cpConstraintFree(cpConstraint *constraint)
{
if(constraint){
cpConstraintDestroy(constraint);
cpfree(constraint);
}
}
Body::~Body(){
if(body){
//clean up all constraints
constraintsToRemove.clear();
cpBodyEachConstraint(body, &constraintRemoveQuery, (void*)this);
for(auto c: constraintsToRemove){
((Constraint*)cpConstraintGetUserData(c))->constraint = nullptr;
cpSpaceRemoveConstraint(cpConstraintGetSpace(c), c);
cpConstraintDestroy(c);
}
//remove body
cpSpaceRemoveBody(cpBodyGetSpace(body), body);
cpBodyFree(body);
body = nullptr;
}
}
