/// <summary>
/// 向某个方向做检测，对获取到的trigger和collider做操作
/// </summary>
/// <param name="self"></param>
/// <param name="dir"></param>
/// <param name="distance"></param>
/// <param name="layer"></param>
/// <param name="cache"></param>
/// <param name="onHitOther"></param>
/// <param name="ignoreSet"></param>
public static void CastActionNoAlloc(this Collider self, Vector3 dir, float distance, int layer,
RaycastHit[] cache, Action <RaycastHit> onHitOther, HashSet <Collider> ignoreSet = null, Vector3?centerOffset = null)
{
var count = self.CastNoAlloc(dir, distance, layer, cache, centerOffset);
for (var i = 0; i < count; i++)
{
var hitInfo = cache[i];
if (ignoreSet != null && ignoreSet.Contains(hitInfo.collider))
{
continue;
}
onHitOther.Invoke(hitInfo);
}
}