private static readonly IntVec2 TexturesInAtlas = new IntVec2(2, 2); // two by two, meaning four variants for each worldmaterial.
public override IEnumerable Regenerate()
{
foreach (object obj in base.Regenerate()) // I'll be honest, I don't know what this does.
{
yield return(obj);
}
Rand.PushState();
Rand.Seed = Find.World.info.Seed;
WorldGrid worldGrid = Find.WorldGrid;
List <BiomeDef> allDefsListForReading = DefDatabase <BiomeDef> .AllDefsListForReading;
foreach (BiomeDef biomeDef in allDefsListForReading.Where(x => x.HasModExtension <BiomesKitControls>()))
{
for (int tileID = 0; tileID < Find.WorldGrid.TilesCount; tileID++)
{
Tile tile = Find.WorldGrid[tileID];
BiomesKitControls biomesKit = biomeDef.GetModExtension <BiomesKitControls>();
if (tile.biome != biomeDef)
{
continue;
}
if (biomesKit.materialPath == "World/MapGraphics/Default")
{
continue;
}
Material material = MaterialPool.MatFrom(biomesKit.materialPath, ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
LayerSubMesh subMesh = GetSubMesh(material);
Vector3 vector = worldGrid.GetTileCenter(tileID);
WorldRendererUtility.PrintQuadTangentialToPlanet(vector, vector, worldGrid.averageTileSize, 0.01f, subMesh, false, true, false);
WorldRendererUtility.PrintTextureAtlasUVs(Rand.Range(0, TexturesInAtlas.x), Rand.Range(0, TexturesInAtlas.z), TexturesInAtlas.x, TexturesInAtlas.z, subMesh);
}
}
Rand.PopState();
base.FinalizeMesh(MeshParts.All);
yield break;
}
static ErrorLogs()
{
List <BiomeDef> allDefsListForReading = DefDatabase <BiomeDef> .AllDefsListForReading;
foreach (BiomeDef biomeDef2 in allDefsListForReading.Where(x => x.HasModExtension <BiomesKitControls>()))
{
BiomesKitControls biomesKit = biomeDef2.GetModExtension <BiomesKitControls>();
HashSet <BiomeDef> defs = new HashSet <BiomeDef>();
foreach (BiomeDef targetBiome in biomesKit.spawnOnBiomes)
{
if (!defs.Add(targetBiome))
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": spawnOnBiomes includes " + targetBiome + " twice.");
}
}
Material testMaterial = MaterialPool.MatFrom(biomesKit.materialPath, ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
if (biomesKit.materialLayer >= 3560)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": The materialLayer is set to 3560 or higher, making the material display on top of the selection indicator.");
}
if (!biomesKit.allowOnLand && !biomesKit.allowOnWater)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": Biome is disallowed on both land and water and will never spawn.");
}
if (biomesKit.minTemperature > biomesKit.maxTemperature)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": minTemperature set above maxTemperature.");
}
if (biomesKit.minNorthLatitude > biomesKit.maxNorthLatitude)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": minNorthLatitude set above maxNorthLatitude.");
}
if (biomesKit.minSouthLatitude > biomesKit.maxSouthLatitude)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": minSouthLatitude set above maxSouthLatitude.");
}
if (biomesKit.minHilliness > biomesKit.maxHilliness)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": minHilliness set above maxHilliness.");
}
if (biomesKit.minElevation > biomesKit.maxElevation)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": minElevation set above maxElevation.");
}
if (biomesKit.minRainfall > biomesKit.maxRainfall)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": minRainfall set above maxRainfall.");
}
if (biomesKit.frequency > 100)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": frequency set above 100. Frequency accepts values 1-100. Setting Frequency higher than that is not supported.");
}
if (biomesKit.usePerlin == false && biomesKit.useAlternativePerlinSeedPreset == true)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": usePerlin is false but useAlternativePerlinSeedPreset is true. useAlternativePerlinSeedPreset should be false if usePerlin is set to false.");
}
if (biomesKit.usePerlin == false && biomesKit.perlinCustomSeed != null)
{
Log.Warning("[BiomesKit] XML Config Error: " + biomeDef2 + ": usePerlin is false but perlinCustomSeed is assigned. perlinCustomSeed will not be read if usePerlin is set to false.");
}
}
}
private void BiomesKit()
{
// Rimworld is kind enough to have a centralized list of all BiomeDefs. Here, we iterate through thouse with the BiomesKit ModExtension.
foreach (BiomeDef biomeDef2 in DefDatabase <BiomeDef> .AllDefsListForReading.Where(x => x.HasModExtension <BiomesKitControls>()))
{
// We then get the modextension from the specific BiomeDef we are iterating through right now.
BiomesKitControls biomesKit = biomeDef2.GetModExtension <BiomesKitControls>();
// South Latitudes need to be negative values. Here we convert them for the user's convenience.
float minSouthLatitude = biomesKit.minSouthLatitude * -1;
float maxSouthLatitude = biomesKit.maxSouthLatitude * -1;
// Now we start iterating through tiles on the world map. This is inside the loop iterating through BiomeDefs.
// so this is done for each BiomeDef with the ModExtension.
for (int tileID = 0; tileID < Find.WorldGrid.TilesCount; tileID++)
{
WorldGrid worldGrid = Find.WorldGrid;
Tile tile = worldGrid[tileID];
// Next we find out what latitude the tile is on.
float latitude = worldGrid.LongLatOf(tileID).y;
// We set up some perlin values.
int perlinSeed = Find.World.info.Seed;
var coords = worldGrid.GetTileCenter(tileID);
// We give ourselves a way to reference the tile that's being checked.
// Now we start actually doing something. First up, we respond to the spawnOnBiomes tag.
bool validTarget = true; // The tile is a valid target by default.
// We iterate through another list. This time of biomes specified by the tag.
foreach (BiomeDef targetBiome in biomesKit.spawnOnBiomes)
{
// If the BiomeDef matches the tile, we declare the tile a valid target and stop iterating.
if (tile.biome == targetBiome)
{
validTarget = true;
break;
}
// If the BiomeDef doesn't match the tile, we declare the tile an invalid target and move on to the next BiomeDef on the list.
else
{
validTarget = false;
}
}
// After that, if the tile is no longer a valid target, we skip to the next tile.
if (validTarget == false)
{
continue;
}
// Next up is the latitude tags.
bool validSouthLatitude = true; // Southern latitude is valid by default.
// If the tile's southern latitude is lesser than the minimum and greater than the maximum, declare the tile's south latitude valid.
// Since southern altitude uses negative numbers, we want it lower than the minimum and higher than the maximum.
if (latitude < minSouthLatitude && latitude > maxSouthLatitude)
{
validSouthLatitude = true;
}
// If the tile's southern latitude is greater than the ninimum and lesser than the maximum, we declare the tile's south latitude invalid.
else
{
validSouthLatitude = false;
}
// Now for the northern latitude.
bool validNorthLatitude = true; // Northern latitude is also valid by default.
// If the tile's northern latitude is greater than the minimum and lesser than the maximum, declare the north latitude valid.
if (latitude > biomesKit.minNorthLatitude && latitude < biomesKit.maxNorthLatitude)
{
validNorthLatitude = true;
}
// If the tile's northern latitude is lesser than the minimum and greater than the maximum, declare the northern latitude invalid.
else
{
validNorthLatitude = false;
}
// We check if both the north and the south latitudes are invalid.
if (validNorthLatitude == false && validSouthLatitude == false)
{
// If they are both invalid, we check if every latitude tag has been set by the user.
if (biomesKit.minSouthLatitude != -9999 && biomesKit.minNorthLatitude != -9999 && biomesKit.maxSouthLatitude != -9999 && biomesKit.maxNorthLatitude != 9999)
{
continue; // If not a single latitude tag has been set, we skip to the next tile.
}
}
// If the tile is a water tile and the biome is not allowed on water, we skip to the next tile.
if (tile.WaterCovered && biomesKit.allowOnWater == false)
{
continue;
}
// If the tile is a land tile and the biome is not allowed on land, we skip to the next tile.
if (!tile.WaterCovered && biomesKit.allowOnLand == false)
{
continue;
}
// Does the biome need a river?
if (biomesKit.needRiver == true)
{
// If it does, and the tile doesn't have a river, we skip to the next tile.
if (tile.Rivers == null || tile.Rivers.Count == 0)
{
continue;
}
}
// Now we define the Perlin Noise seed.
// If the user has assigned a custom seed, we use that.
if (biomesKit.perlinCustomSeed != null)
{
perlinSeed = biomesKit.perlinCustomSeed.Value;
}
// If not, we check if they've asked to use the alternative preset seed.
else if (biomesKit.useAlternativePerlinSeedPreset) // If they have, we use that.
{
perlinSeed = tileID;
}
// Are we using perlin for this biome?
if (biomesKit.usePerlin == true)
{
// If we are, it's time to generate our perlin noise.
PerlinNoise = new Perlin(0.1, 10, 0.6, 12, perlinSeed, QualityMode.Low);
float perlinNoiseValue = PerlinNoise.GetValue(coords);
// And after that we cull the lower perlin values.
if (perlinNoiseValue <= (biomesKit.perlinCulling))
{
continue;
}
}
// Compare a random number between 0 and 1 to the userdefined frequency to the power of two divided by ten thousand. I promise it makes sense to do it this way.
if (Rand.Value > (Math.Pow(biomesKit.frequency, 2) / 10000f))
{
continue;
}
// If the tile's elevation is higher is lower than the minimum or higher than the maximum, we skip to the next tile.
if (tile.elevation < biomesKit.minElevation || tile.elevation > biomesKit.maxElevation)
{
continue;
}
// If the tile's temperature is higher is lower than the minimum or higher than the maximum, we skip to the next tile.
if (tile.temperature < biomesKit.minTemperature || tile.temperature > biomesKit.maxTemperature)
{
continue;
}
// If the tile's rainfall is higher is lower than the minimum or higher than the maximum, we skip to the next tile.
if (tile.rainfall < biomesKit.minRainfall || tile.rainfall > biomesKit.maxRainfall)
{
continue;
}
// If the tile's hilliness is higher is lower than the minimum or higher than the maximum, we skip to the next tile.
if (tile.hilliness < biomesKit.minHilliness || tile.hilliness > biomesKit.maxHilliness)
{
continue;
}
// If we get this far, we can spawn the biome!
tile.biome = biomeDef2;
// If the user wants to give random hilliness to the biome, we do that here.
if (biomesKit.randomizeHilliness == true)
{
// random number from 0 to 3.
switch (Rand.Range(0, 3))
{
case 0: // 0 means flat.
tile.hilliness = Hilliness.Flat;
break;
case 1: // 1 means small hills.
tile.hilliness = Hilliness.SmallHills;
break;
case 2: // 2 means large hills.
tile.hilliness = Hilliness.LargeHills;
break;
case 3: // 3 means mountainous.
tile.hilliness = Hilliness.Mountainous;
break;
}
}
// If the user wants to give the biome a specific hilliness we can do that too.
if (biomesKit.spawnHills != null)
{
tile.hilliness = biomesKit.spawnHills.Value;
}
}
}
}
private static readonly IntVec2 TexturesInAtlas = new IntVec2(2, 2); // two by two, meaning four variants for each worldmaterial.
public override IEnumerable Regenerate()
{
foreach (object obj in base.Regenerate())
{
yield return(obj);
}
Rand.PushState();
Rand.Seed = Find.World.info.Seed;
WorldGrid worldGrid = Find.WorldGrid;
for (int tileID = 0; tileID < Find.WorldGrid.TilesCount; tileID++)
{
Tile tile = Find.WorldGrid[tileID];
if (tile.biome.HasModExtension <BiomesKitControls>())
{
Dictionary <Tile, Hilliness> backupHilliness = LateBiomeWorker.backupHilliness;
BiomesKitControls biomesKit = tile.biome.GetModExtension <BiomesKitControls>();
Vector3 vector = worldGrid.GetTileCenter(tileID);
if (biomesKit.hillMaterialPath != "World/MapGraphics/Default")
{
tile.hilliness = backupHilliness[tile];
Material hill;
if (tile.hilliness == Hilliness.SmallHills)
{
hill = MaterialPool.MatFrom(biomesKit.hillMaterialPath + "/Hills/SmallHills", ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
LayerSubMesh subMeshHill = GetSubMesh(hill);
WorldRendererUtility.PrintQuadTangentialToPlanet(vector, vector, (worldGrid.averageTileSize * 1.5f), 0.01f, subMeshHill, false, biomesKit.materialRandomRotation, false);
WorldRendererUtility.PrintTextureAtlasUVs(Rand.Range(0, TexturesInAtlas.x), Rand.Range(0, TexturesInAtlas.z), TexturesInAtlas.x, TexturesInAtlas.z, subMeshHill);
}
if (tile.hilliness == Hilliness.LargeHills)
{
hill = MaterialPool.MatFrom(biomesKit.hillMaterialPath + "/Hills/LargeHills", ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
LayerSubMesh subMeshHill = GetSubMesh(hill);
WorldRendererUtility.PrintQuadTangentialToPlanet(vector, vector, (worldGrid.averageTileSize * 1.5f), 0.01f, subMeshHill, false, biomesKit.materialRandomRotation, false);
WorldRendererUtility.PrintTextureAtlasUVs(Rand.Range(0, TexturesInAtlas.x), Rand.Range(0, TexturesInAtlas.z), TexturesInAtlas.x, TexturesInAtlas.z, subMeshHill);
}
if (tile.hilliness == Hilliness.Mountainous)
{
hill = MaterialPool.MatFrom(biomesKit.hillMaterialPath + "/Hills/Mountains", ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
LayerSubMesh subMeshHill = GetSubMesh(hill);
WorldRendererUtility.PrintQuadTangentialToPlanet(vector, vector, (worldGrid.averageTileSize * 1.5f), 0.01f, subMeshHill, false, biomesKit.materialRandomRotation, false);
WorldRendererUtility.PrintTextureAtlasUVs(Rand.Range(0, TexturesInAtlas.x), Rand.Range(0, TexturesInAtlas.z), TexturesInAtlas.x, TexturesInAtlas.z, subMeshHill);
}
if (tile.hilliness == Hilliness.Impassable)
{
hill = MaterialPool.MatFrom(biomesKit.hillMaterialPath + "/Hills/Impassable", ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
LayerSubMesh subMeshHill = GetSubMesh(hill);
WorldRendererUtility.PrintQuadTangentialToPlanet(vector, vector, (worldGrid.averageTileSize * 1.5f), 0.01f, subMeshHill, false, biomesKit.materialRandomRotation, false);
WorldRendererUtility.PrintTextureAtlasUVs(Rand.Range(0, TexturesInAtlas.x), Rand.Range(0, TexturesInAtlas.z), TexturesInAtlas.x, TexturesInAtlas.z, subMeshHill);
}
}
if (biomesKit.materialMaxHilliness != Hilliness.Undefined)
{
if (tile.hilliness > biomesKit.materialMaxHilliness || tile.hilliness < biomesKit.materialMinHilliness)
{
continue;
}
}
bool roadPresent = true;
if (tile.Roads == null || tile.Roads.Count == 0)
{
roadPresent = false;
}
bool riverPresent = true;
if (tile.Rivers == null || tile.Rivers.Count == 0)
{
riverPresent = false;
}
if (biomesKit.forestMaterialPath != "World/MapGraphics/Default")
{
if (!riverPresent && !roadPresent)
{
Material forestMaterial;
if (tile.temperature < biomesKit.forestSnowyBelow)
{
forestMaterial = MaterialPool.MatFrom(biomesKit.forestMaterialPath + "/Forest_Snowy", ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
}
else if (tile.rainfall < biomesKit.forestSparseBelow)
{
forestMaterial = MaterialPool.MatFrom(biomesKit.forestMaterialPath + "/Forest_Sparse", ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
}
else if (tile.rainfall > biomesKit.forestDenseAbove)
{
forestMaterial = MaterialPool.MatFrom(biomesKit.forestMaterialPath + "/Forest_Dense", ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
}
else
{
forestMaterial = MaterialPool.MatFrom(biomesKit.forestMaterialPath + "/Forest", ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
}
LayerSubMesh subMeshForest = GetSubMesh(forestMaterial);
WorldRendererUtility.PrintQuadTangentialToPlanet(vector, vector, (worldGrid.averageTileSize * biomesKit.materialSizeMultiplier), 0.01f, subMeshForest, false, biomesKit.materialRandomRotation, false);
WorldRendererUtility.PrintTextureAtlasUVs(Rand.Range(0, TexturesInAtlas.x), Rand.Range(0, TexturesInAtlas.z), TexturesInAtlas.x, TexturesInAtlas.z, subMeshForest);
}
}
if (biomesKit.materialPath != "World/MapGraphics/Default")
{
Material material = MaterialPool.MatFrom(biomesKit.materialPath, ShaderDatabase.WorldOverlayTransparentLit, biomesKit.materialLayer);
LayerSubMesh subMesh = GetSubMesh(material);
WorldRendererUtility.PrintQuadTangentialToPlanet(vector, vector, (worldGrid.averageTileSize * biomesKit.materialSizeMultiplier), 0.01f, subMesh, false, biomesKit.materialRandomRotation, false);
WorldRendererUtility.PrintTextureAtlasUVs(Rand.Range(0, TexturesInAtlas.x), Rand.Range(0, TexturesInAtlas.z), TexturesInAtlas.x, TexturesInAtlas.z, subMesh);
}
}
}
Rand.PopState();
base.FinalizeMesh(MeshParts.All);
yield break;
}