protected virtual void ProcessGlobalProps()
{
Dictionary <int, GameObjectChanceTable> globalPropWeights = new Dictionary <int, GameObjectChanceTable>();
foreach (var tile in currentDungeon.AllTiles)
{
foreach (var prop in tile.GetComponentsInChildren <GlobalProp>())
{
GameObjectChanceTable table = null;
if (!globalPropWeights.TryGetValue(prop.PropGroupID, out table))
{
table = new GameObjectChanceTable();
globalPropWeights[prop.PropGroupID] = table;
}
float weight = (tile.Placement.IsOnMainPath) ? prop.MainPathWeight : prop.BranchPathWeight;
weight *= prop.DepthWeightScale.Evaluate(tile.Placement.NormalizedDepth);
table.Weights.Add(new GameObjectChance(prop.gameObject, weight, 0, null));
}
}
foreach (var chanceTable in globalPropWeights.Values)
{
foreach (var weight in chanceTable.Weights)
{
weight.Value.SetActive(false);
}
}
List <int> processedPropGroups = new List <int>(globalPropWeights.Count);
foreach (var pair in globalPropWeights)
{
if (processedPropGroups.Contains(pair.Key))
{
Debug.LogWarning("Dungeon Flow contains multiple entries for the global prop group ID: " + pair.Key + ". Only the first entry will be used.");
continue;
}
int index = DungeonFlow.GlobalPropGroupIDs.IndexOf(pair.Key);
if (index == -1)
{
continue;
}
IntRange range = DungeonFlow.GlobalPropRanges[index];
var weights = pair.Value.Clone();
int propCount = range.GetRandom(RandomStream);
propCount = Mathf.Clamp(propCount, 0, weights.Weights.Count);
for (int i = 0; i < propCount; i++)
{
var chosenEntry = weights.GetRandom(RandomStream, true, 0, null, true, true);
if (chosenEntry != null && chosenEntry.Value != null)
{
chosenEntry.Value.SetActive(true);
}
}
processedPropGroups.Add(pair.Key);
}
}