public void ApplyFillPatterns()
{
FilledRegions.Clear();
while (iterateFillPatternsRegionCount < Regions.Count)
{
IterateFillPattern();
}
return;
}
public void IterateFillPattern()
{
if (DoneFillPatterns)
{
return;
}
//Get the current node.
PositionalNode n = NeedToApply.Current;
//If it is a junction, ignore it for now.
//FilledRegions covering junctions/tunnels will be
// added after fill patterns are applied to rooms.
if (NodeStates[n] == NodeState.TunnelJunction)
{
DoneFillPatterns = !NeedToApply.MoveNext();
return;
}
//Get the best fill pattern for it and apply it if one exists.
FillPattern p = Settings.MostSuitable(NodeAreas[n]);
FilledRegion tempF;
if (p != null)
{
FillData.BeingFilled = NodeAreas[n];
tempF = p.Apply(FillData);
//If the area has no team spawns, add one at the top.
if (tempF.PotentialSpawns[Spawns.Team].Count == 0 && tempF.Covering.Width + 1 >= 4)
{
tempF.PotentialSpawns[Spawns.Team].Add(new Region(tempF.Covering.Left, tempF.Covering.Top, tempF.Covering.Width, 0));
}
FilledRegions.Add(tempF);
}
else
{
FilledRegions.Add(new NoRegion(NodeAreas[n]));
}
//Continue the iteration.
DoneFillPatterns = !NeedToApply.MoveNext();
}
//Making FilledRegions for tunnels.
public void AfterFillPatterns()
{
//First, see if there are enough team base spawns just going by the rooms.
//If there are, then we won't use any team spawns in tunnels.
const int maxNumbTeams = 8;
int teamSpawns = 0;
foreach (FilledRegion f in FilledRegions)
{
teamSpawns += f.PotentialSpawns[Spawns.Team].Count;
}
bool enoughSpawns = teamSpawns >= maxNumbTeams;
//Find all tunnel regions and make a FilledRegion for them.
TunnelRegion temp;
List <Region> rooms = new List <Region>();
foreach (PositionalNode key in NodeAreas.Keys)
{
if (NodeStates[key] == NodeState.Room)
{
rooms.Add(NodeAreas[key]);
}
}
foreach (Region r in Regions)
{
if (!rooms.Contains(r))
{
temp = new TunnelRegion(r, Map);
if (enoughSpawns)
{
temp.PotentialSpawns[Spawns.Team].Clear();
}
FilledRegions.Add(temp);
}
}
}
public void IterateFillPattern()
{
//Already done?
if (iterateFillPatternsRegionCount >= Regions.Count)
{
return;
}
//Run an iteration.
FilledRegion temp;
Region r = Regions[iterateFillPatternsRegionCount];
iterateFillPatternsRegionCount++;
//Pick a random applicable pattern (assuming one exists) and apply it.
FillPattern p = Settings.MostSuitable(r);
if (p != null)
{
//Clear the space, and apply the pattern.
FillData.BeingFilled = r;
FillData.FillRegion(false, r);
temp = p.Apply(FillData);
//If the filled region is blank, replace it with a BlankRegion.
bool blank = true;
for (int i = temp.Covering.Left; i <= temp.Covering.Right; ++i)
{
for (int j = temp.Covering.Top; j <= temp.Covering.Bottom; ++j)
{
if (FillData.GetMapAt(new Location(i, j)))
{
blank = false;
break;
}
}
if (!blank)
{
break;
}
}
if (blank)
{
temp = new BlankRegion(temp.Covering);
}
//Now add it.
FilledRegions.Add(temp);
Region r2;
//Make sure the spawn points are all valid.
foreach (Spawns s in FilledRegions[FilledRegions.Count - 1].PotentialSpawns.Keys)
{
for (int i = 0; i < FilledRegions[FilledRegions.Count - 1].PotentialSpawns[s].Count; ++i)
{
r2 = FilledRegions[FilledRegions.Count - 1].PotentialSpawns[s][i];
if (r2.Width < 0 || r2.Height < 0)
{
FilledRegions[FilledRegions.Count - 1].PotentialSpawns[s].RemoveAt(i--);
}
}
}
}
//If no regions fit, add a "NoRegion".
else
{
FilledRegions.Add(new NoRegion(r));
}
}