private void SetShipDock(SCCoords coords)
{
if ((main.Overworld.Tiles[coords.X, coords.Y].Tile & SCBitFlags.ShipDock) > 0)
{
shipDockArea = main.Overworld.Areas[main.Overworld.Tiles[coords.X, coords.Y].Area];
}
}
private void CrossCanal(SCOwArea currentArea, SCRequirementsSet requirements, SCOwArea area)
{
if ((currentArea.Tile & SCBitFlags.Ocean) == 0)
{
foreach (var link in area.Links)
{
var area2 = main.Overworld.Areas[link];
if ((area2.Tile & SCBitFlags.Ocean) == 0)
{
todoset.Enqueue(new SCLogicAreaQueueEntry {
AreaId = link, Requirements = requirements
});
}
}
}
else
{
var newRequirements = requirements?.Restrict(SCRequirements.Canal);
foreach (var link in area.Links)
{
var area2 = main.Overworld.Areas[link];
if ((area2.Tile & SCBitFlags.Ocean) > 0)
{
todoset.Enqueue(new SCLogicAreaQueueEntry {
AreaId = link, Requirements = newRequirements
});
}
}
}
}
private void AddToDo(SCOwArea currentArea, short areaId, SCRequirementsSet requirements)
{
var area = main.Overworld.Areas[areaId];
if ((area.Tile & SCBitFlags.Ocean) > 0 && (currentArea.Tile & SCBitFlags.Ocean) == 0 && currentArea != shipDockArea)
{
return;
}
if (tunnels.TryGetValue(areaId, out var tlist))
{
foreach (var tunnel in tlist)
{
var newRequirements = requirements?.Restrict(tunnel.Requirements);
todoset.Enqueue(new SCLogicAreaQueueEntry {
AreaId = tunnel.AreaId, Requirements = newRequirements
});
}
}
if ((area.Tile & SCBitFlags.Bridge) > 0)
{
CrossBridge(currentArea, requirements, area);
}
else if ((area.Tile & SCBitFlags.Canal) > 0)
{
CrossCanal(currentArea, requirements, area);
}
else
{
todoset.Enqueue(new SCLogicAreaQueueEntry {
AreaId = areaId, Requirements = requirements
});
}
}
private void ProcessDeferred()
{
var entry = deferredqueue.Dequeue();
var tile = Tiles[entry.Coords.X, entry.Coords.Y];
if (tile.Area >= 0)
{
areadic[tile.Area].AddLink(areadic[entry.Area]);
}
else
{
var area = new SCOwArea((short)areadic.Count, tile.Tile);
area.Start = entry.Coords;
areadic.Add(area);
Tiles[entry.Coords.X, entry.Coords.Y].Area = area.Index;
area.AddLink(areadic[entry.Area]);
CheckTile(entry.Coords.OwLeft, area.Index, tile.Tile);
CheckTile(entry.Coords.OwRight, area.Index, tile.Tile);
CheckTile(entry.Coords.OwUp, area.Index, tile.Tile);
CheckTile(entry.Coords.OwDown, area.Index, tile.Tile);
}
}
private void DoPathing()
{
areadic = new List <SCOwArea>(4096);
var start = new SCCoords(0, 0);
var startingarea = new SCOwArea(0, Tiles[start.X, start.Y].Tile);
startingarea.Start = start;
areadic.Add(startingarea);
Tiles[start.X, start.Y].Area = startingarea.Index;
CheckTile(start.OwLeft, startingarea.Index, startingarea.Tile);
CheckTile(start.OwRight, startingarea.Index, startingarea.Tile);
CheckTile(start.OwUp, startingarea.Index, startingarea.Tile);
CheckTile(start.OwDown, startingarea.Index, startingarea.Tile);
ProcessImmediates();
while (deferredqueue.Count > 0)
{
ProcessDeferred();
ProcessImmediates();
}
}
private void DoPathing()
{
short areaIndex = main.Overworld.Tiles[locations.StartingLocation.X, locations.StartingLocation.Y].Area;
SCOwArea area = main.Overworld.Areas[areaIndex];
foreach (var link in area.Links)
{
CheckArea(link, new SCRequirementsSet(SCRequirements.None));
}
while (todoset.Count > 0)
{
var link = todoset.Dequeue();
CheckArea(link.AreaId, link.Requirements);
}
}
public void AddLink(SCOwArea area)
{
//One is Blocked
if ((Tile & SCBitFlags.Blocked) > 0 || (area.Tile & SCBitFlags.Blocked) > 0)
{
return;
}
//One is Ocean
if ((Tile & SCBitFlags.Ocean) > 0 && (area.Tile & (SCBitFlags.River | SCBitFlags.ShipDock | SCBitFlags.Canal | SCBitFlags.Bridge)) == 0)
{
return;
}
if ((area.Tile & SCBitFlags.Ocean) > 0 && (Tile & (SCBitFlags.River | SCBitFlags.ShipDock | SCBitFlags.Canal | SCBitFlags.Bridge)) == 0)
{
return;
}
area.Links.Add(Index);
Links.Add(area.Index);
}