public bool Equals(PickupTagKey x, PickupTagKey y)
{
bool ret = false;
if (x.hash == y.hash)
{
var bitsA = new TagBits(ref FetchManager.disallowedTagMask);
var bitsB = new TagBits(ref FetchManager.disallowedTagMask);
x.id.AndTagBits(ref bitsA);
y.id.AndTagBits(ref bitsB);
ret = bitsA.AreEqual(ref bitsB);
}
return(ret);
}
public void UpdatePickups(PathProber path_prober, Navigator worker_navigator, GameObject worker_go)
{
GatherPickupablesWhichCanBePickedUp(worker_go);
GatherReachablePickups(worker_navigator);
finalPickups.Sort(ComparerIncludingPriority);
if (finalPickups.Count > 0)
{
Pickup pickup = finalPickups[0];
TagBits rhs = new TagBits(ref disallowedTagMask);
pickup.pickupable.KPrefabID.AndTagBits(ref rhs);
int num = pickup.tagBitsHash;
int num2 = finalPickups.Count;
int num3 = 0;
for (int i = 1; i < finalPickups.Count; i++)
{
bool flag = false;
Pickup pickup2 = finalPickups[i];
TagBits rhs2 = default(TagBits);
int tagBitsHash = pickup2.tagBitsHash;
if (pickup.masterPriority == pickup2.masterPriority)
{
rhs2 = new TagBits(ref disallowedTagMask);
pickup2.pickupable.KPrefabID.AndTagBits(ref rhs2);
if (pickup2.tagBitsHash == num && rhs2.AreEqual(ref rhs))
{
flag = true;
}
}
if (flag)
{
num2--;
}
else
{
num3++;
pickup = pickup2;
rhs = rhs2;
num = tagBitsHash;
if (i > num3)
{
finalPickups[num3] = pickup2;
}
}
}
finalPickups.RemoveRange(num2, finalPickups.Count - num2);
}
}
/// <summary>
/// Condenses the pickups.
/// </summary>
/// <param name="pickups">The pickups to condense down.</param>
private void CondensePickups(List <Pickup> pickups)
{
int n = pickups.Count;
Pickup prevPickup = pickups[0];
var tagBits = new TagBits(ref FetchManager.disallowedTagMask);
prevPickup.pickupable.KPrefabID.AndTagBits(ref tagBits);
int hash = prevPickup.tagBitsHash, last = n, next = 0;
for (int i = 1; i < n; i++)
{
bool del = false;
var pickup = pickups[i];
var newTagBits = default(TagBits);
if (prevPickup.masterPriority == pickup.masterPriority)
{
newTagBits = new TagBits(ref FetchManager.disallowedTagMask);
pickup.pickupable.KPrefabID.AndTagBits(ref newTagBits);
if (pickup.tagBitsHash == hash && newTagBits.AreEqual(ref tagBits))
{
// Identical to the previous item
del = true;
}
}
if (del)
{
// Skip
last--;
}
else
{
// Keep and move down
next++;
prevPickup = pickup;
tagBits = newTagBits;
hash = pickup.tagBitsHash;
if (i > next)
{
pickups[next] = pickup;
}
}
}
pickups.RemoveRange(last, n - last);
}
