public override IEnumerable Regenerate()
{
IEnumerator enumerator = base.Regenerate().GetEnumerator();
try
{
while (enumerator.MoveNext())
{
object result = enumerator.Current;
yield return(result);
}
}
finally
{
IDisposable disposable;
if ((disposable = (enumerator as IDisposable)) != null)
{
disposable.Dispose();
}
}
Rand.PushState();
Rand.Seed = Find.World.info.Seed;
WorldGrid grid = Find.WorldGrid;
int tilesCount = grid.TilesCount;
for (int i = 0; i < tilesCount; i++)
{
Tile tile = grid[i];
BiomeWorkerSpecial specialWorker = tile.biome.WorkerSpecial();
if (specialWorker == null)
{
continue;
}
WLTileGraphicData tileData = specialWorker.GetWLTileGraphicData(grid, i);
if (tileData == null)
{
continue;
}
// Draw mesh
LayerSubMesh subMesh = GetSubMesh(tileData.material);
if (tileData.drawAsQuad)
{
Vector3 tileCenter = grid.GetTileCenter(i);
Vector3 drawPos = (tileCenter + Rand.UnitVector3 * tileData.posOffset * grid.averageTileSize).normalized * tileCenter.magnitude;
WorldRendererUtility.PrintQuadTangentialToPlanetWithRodation(drawPos, tileCenter, tileData.sizeFactor * grid.averageTileSize, 0.005f, subMesh, tileData.rotVector);
RimWorld.Planet.WorldRendererUtility.PrintTextureAtlasUVs(tileData.atlasX, tileData.atlasZ, tileData.texturesInAtlasX, tileData.texturesInAtlasZ, subMesh);
}
else
{
IntVec2 texturesInAtlas = new IntVec2(tileData.texturesInAtlasX, tileData.texturesInAtlasZ);
WorldRendererUtility.DrawTileTangentialToPlanetWithRodation(grid, subMesh, i, tileData.atlasX, tileData.atlasZ, texturesInAtlas, tileData.rotDir);
}
}
Rand.PopState();
FinalizeMesh(MeshParts.All);
yield break;
}
public override void GenerateFresh(string seed)
{
// Get list of biomes and filter for only ones with special worker
List<BiomeDef> biomes = DefDatabase<BiomeDef>.AllDefsListForReading;
List<BiomeDef> specialBiomes = new List<BiomeDef>();
for (int i = biomes.Count - 1; i >= 0; i--)
{
if (biomes[i].WorkerSpecial() != null)
{
specialBiomes.Add(biomes[i]);
// Reset/init chance algorithm for world generation
biomes[i].WorkerSpecial().ResetChance();
}
}
// Apply special biome workers to tiles
WorldGrid grid = Find.WorldGrid;
List<Tile> tiles = grid.tiles;
int tilesCount = grid.TilesCount;
for (int i = 0; i < tilesCount; i++)
{
// Skip this tile if it already contains a special biome
if (specialBiomes.Contains(tiles[i].biome))
{
continue;
}
// Check all special biome defs if this tiles biome should be converted into a new biome
foreach (BiomeDef biome in specialBiomes)
{
BiomeWorkerSpecial worker = biome.WorkerSpecial();
Tile currTile = tiles[i];
if (worker.PreRequirements(currTile) && worker.TryGenerateByChance())
{
// Update biome and biome data via mod extensions
currTile.biome = biome;
GenWorldGen.UpdateTileByBiomeModExts(currTile);
// Apply post generation effects (e.g. change more surrounding tiles)
worker.PostGeneration(i);
}
}
}
// Change hilliness around caves to make them appear deeper in mountains
for (int i = 0; i < tilesCount; i++)
{
Tile currTile = tiles[i];
if (currTile.biome == BiomeDefOf.CaveOasis || currTile.biome == BiomeDefOf.TunnelworldCave)
{
List<BiomeDef> excludeBiomes = new List<BiomeDef>(specialBiomes);
excludeBiomes.Add(RimWorld.BiomeDefOf.SeaIce);
excludeBiomes.Add(RimWorld.BiomeDefOf.Lake);
excludeBiomes.Add(RimWorld.BiomeDefOf.Ocean);
MakeImpassableHillsAroundTile(grid, i, excludeBiomes, 1);
}
}
}