static bool GetSingleMultiCollisionPredict(CircleCollisionSystem single, CircleCollisionSystem multi)
{
if (multi.IsNeedPredict())
{
return single.IsCollision(multi.GetPredictateCollisionTarget(), single.GetCollisionTarget());
}
else
{
return true;
}
}
static bool GetMultiMultiCollisionPredict(CircleCollisionSystem c1, CircleCollisionSystem c2)
{
bool p1 = c1.IsNeedPredict();
bool p2 = c2.IsNeedPredict();
if (!p1 && !p2)
{
return true;
}
if (p1 && p2)
{
return c1.IsCollision(c1.GetPredictateCollisionTarget(), c2.GetPredictateCollisionTarget());
}
if (p1 && !p2)
{
return GetSingleMultiCollision(c1.GetPredictateCollisionTarget(), c2);
}
if (!p1 && p2)
{
return GetSingleMultiCollision(c2.GetPredictateCollisionTarget(), c1);
}
return true;
}