private CollisionRule CustomCollisionRuleCalculator(ICollisionRulesOwner aOwner, ICollisionRulesOwner bOwner)
{
CollisionRules a = aOwner.CollisionRules;
CollisionRules b = bOwner.CollisionRules;
CollisionRule groupRule = CollisionRules.GetGroupCollisionRuleDefault(a, b);
if (groupRule == CollisionRule.NoBroadPhase)
{
return(groupRule);
}
return(CollisionRules.GetCollisionRuleDefault(aOwner, bOwner));
}