public void BreadthFirstTraverseWork(Region root, RegionEntryPredicate entryCondition, RegionProcessor regionProcessor, int maxRegions, RegionType traversableRegionTypes)
{
if ((root.type & traversableRegionTypes) == 0)
{
return;
}
closedIndex++;
open.Clear();
numRegionsProcessed = 0;
QueueNewOpenRegion(root);
while (open.Count > 0)
{
Region region = open.Dequeue();
if (DebugViewSettings.drawRegionTraversal)
{
region.Debug_Notify_Traversed();
}
if (regionProcessor != null && regionProcessor(region))
{
FinalizeSearch();
return;
}
if (ShouldCountRegion(region))
{
numRegionsProcessed++;
}
if (numRegionsProcessed >= maxRegions)
{
FinalizeSearch();
return;
}
for (int i = 0; i < region.links.Count; i++)
{
RegionLink regionLink = region.links[i];
for (int j = 0; j < 2; j++)
{
Region region2 = regionLink.regions[j];
if (region2 != null && region2.closedIndex[closedArrayPos] != closedIndex && (region2.type & traversableRegionTypes) != 0 && (entryCondition == null || entryCondition(region, region2)))
{
QueueNewOpenRegion(region2);
}
}
}
}
FinalizeSearch();
}
public void BreadthFirstTraverseWork(Region root, RegionEntryPredicate entryCondition, RegionProcessor regionProcessor, int maxRegions, RegionType traversableRegionTypes)
{
if ((root.type & traversableRegionTypes) != RegionType.None)
{
this.closedIndex += 1u;
this.open.Clear();
this.numRegionsProcessed = 0;
this.QueueNewOpenRegion(root);
while (!this.open.Empty)
{
Region region = this.open.PopFront();
if (DebugViewSettings.drawRegionTraversal)
{
region.Debug_Notify_Traversed();
}
if (regionProcessor != null)
{
if (regionProcessor(region))
{
this.FinalizeSearch();
return;
}
}
this.numRegionsProcessed++;
if (this.numRegionsProcessed >= maxRegions)
{
this.FinalizeSearch();
return;
}
for (int i = 0; i < region.links.Count; i++)
{
RegionLink regionLink = region.links[i];
for (int j = 0; j < 2; j++)
{
Region region2 = regionLink.regions[j];
if (region2 != null && region2.closedIndex[this.closedArrayPos] != this.closedIndex && (region2.type & traversableRegionTypes) != RegionType.None && (entryCondition == null || entryCondition(region, region2)))
{
this.QueueNewOpenRegion(region2);
}
}
}
}
this.FinalizeSearch();
}
}