public CaveGenerator(int width, int height, String name, double fillPercentage, int smoothness, Quinoa quinoa)
{
header = new RegionHeader(name);
region = new Region(width, height);
header.setRegion(region);
entrance = new RegionExit(width / 2, height / 2, 0, 0, "", ExitDecorator.UP_STAIR);
exit = new RegionExit(width / 2, (height / 2) + 1, 0, 0, "", ExitDecorator.DOWN_STAIR);
header.getExits().Add(entrance);
header.getExits().Add(exit);
region.setLightingModel(LightingModel.CAVE);
this.quinoa = quinoa;
this.fillPercentage = fillPercentage;
this.smoothness = smoothness;
chambers = new List<Chamber>();
//fill with solid rock
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
region.setTerrain(x, y, new Terrain());
region.getTerrain(x, y).setCode(TerrainCode.ROCK);
}
}
}
public void addCaveBranch(RegionHeader topLevel, int topX, int topY, int depth, Quinoa quinoa)
{
CaveGenerator lastGen = null;
for(int deep=0; deep < depth; deep++)
{
int width = 80 + (int)(RandomNumber.RandomDouble() * 40);
int height = 80 + (int)(RandomNumber.RandomDouble() * 40);
int chamberCount = 3 + (int)(RandomNumber.RandomDouble() * 4);
int smoothness = (int)(RandomNumber.RandomDouble() * 2);
double fillPercentage = 0.45 + (RandomNumber.RandomDouble() * 0.20);
CaveGenerator caveGen = new CaveGenerator(width, height, topLevel.getId() + "-cave" + deep, fillPercentage, smoothness, quinoa);
caveGen.addChamber(new Chamber(5,5,caveGen.region.getWidth() - 10,caveGen.region.getHeight() - 10, ChamberType.OPEN));
for(int i=0; i < chamberCount; i++)
{
int caveX = 5 + (int)(RandomNumber.RandomDouble() * (caveGen.region.getWidth() - 41));
int caveY = 5 + (int)(RandomNumber.RandomDouble() * (caveGen.region.getHeight() - 41));
ChamberType type = ChamberType.NULL;
if(RandomNumber.RandomDouble() < 0.20)
{
type = ChamberType.MUSHROOM;
}
else
{
type = ChamberType.FLOODED;
}
caveGen.addChamber(new Chamber(caveX,caveY,(int)(RandomNumber.RandomDouble() * 20) + 10,(int)(RandomNumber.RandomDouble() * 20) + 10, type));
}
caveGen.smoothWater();
caveGen.placeExits();
caveGen.addTorches();
caveGen.addMinerals(deep+1);
if(deep == depth - 1)
{
caveGen.addTreasure();
this.caveBottomIDs.Add(caveGen.header.getId());
}
caveGen.header.setName("Cave (level " + (deep + 1) + ")");
caveGen.header.setRegion(caveGen.region);
caveGen.header.storeRegion(true);
if(deep == 0)
{
caveGen.getEntrance().setDx(topX);
caveGen.getEntrance().setDy(topY+1);
caveGen.getEntrance().setDestinationRegionID(topLevel.getId());
topLevel.getExits().Add(new RegionExit(topX,topY,caveGen.getEntrance().getX(),caveGen.getEntrance().getY()+1,caveGen.header.getId(), ExitDecorator.CAVE));
}
else
{
caveGen.getEntrance().setDx(lastGen.exit.getX());
caveGen.getEntrance().setDy(lastGen.exit.getY()+1);
caveGen.getEntrance().setDestinationRegionID(lastGen.header.getId());
lastGen.exit.setDx(caveGen.entrance.getX());
lastGen.exit.setDy(caveGen.entrance.getY()+1);
lastGen.exit.setDestinationRegionID(caveGen.header.getId());
if(deep == depth-1)
{
caveGen.header.setName("Cave (bottom level)");
caveGen.header.getExits().Remove(caveGen.exit);
}
}
quinoa.getMap().addRegionHeader(caveGen.header);
lastGen = caveGen;
}
}
