public void Deserialize(DataSerializer s)
{
var count = s.ReadInt32();
#if DEBUG
Debug.Log($"Deserializing {count} active options");
#endif
for (var i = 0; i < count; i++)
{
var prefabName = s.ReadUniqueString();
var prefab = PrefabCollection <NetInfo> .FindLoaded(prefabName);
if (prefab == null)
{
continue;
}
var options = new SegmentData();
options.Deserialize(s);
#if DEBUG
Debug.Log($"{prefabName} --> {options.ToString()}");
#endif
SegmentDataManager.Instance.SetActiveOptions(prefab, options);
}
}
private void DeleteIfNotInUse(SegmentData segmentData)
{
if (segmentData.UsedCount <= 0)
{
_usedSegmentData.Remove(segmentData);
}
}
protected bool Equals(SegmentData other)
{
return(Features == other.Features &&
string.Equals(TreeLeft, other.TreeLeft) &&
string.Equals(TreeMiddle, other.TreeMiddle) &&
string.Equals(TreeRight, other.TreeRight) &&
string.Equals(StreetLight, other.StreetLight) &&
(Features.IsFlagSet(FeatureFlags.RepeatDistances) == Vector4.Equals(RepeatDistances, other.RepeatDistances)));
}
public SegmentData(SegmentData segmentData)
{
if (segmentData == null)
{
return;
}
Features = segmentData.Features;
TreeLeft = segmentData.TreeLeft;
TreeMiddle = segmentData.TreeMiddle;
TreeRight = segmentData.TreeRight;
StreetLight = segmentData.StreetLight;
RepeatDistances = segmentData.RepeatDistances;
TreeLeftPrefab = segmentData.TreeLeftPrefab;
TreeMiddlePrefab = segmentData.TreeMiddlePrefab;
TreeRightPrefab = segmentData.TreeRightPrefab;
PillarPrefab = segmentData.PillarPrefab;
}
public void SetActiveOptions(NetInfo prefab, SegmentData segmentOptions)
{
var options = _assetMode ? _assetSegmentOptions : _selectedSegmentOptions;
// Delete existing data if it is not used anymore
var activeSegmentData = GetActiveOptions(prefab);
if (activeSegmentData != null)
{
options.Remove(prefab);
activeSegmentData.UsedCount--;
DeleteIfNotInUse(activeSegmentData);
}
// No new data? Stop here
if (segmentOptions == null || segmentOptions.Features == SegmentData.FeatureFlags.None)
{
return;
}
// Check if there is an equal data object
var equalSegmentData = _usedSegmentData.FirstOrDefault(segmentOptions.Equals);
if (equalSegmentData != null)
{
// yes? use that, discard the one we created
options[prefab] = equalSegmentData;
equalSegmentData.UsedCount++;
}
else
{
// no? Use the one we got
_usedSegmentData.Add(segmentOptions);
options[prefab] = segmentOptions;
segmentOptions.UsedCount++;
}
}