public VoxelChunk GenerateChunk(VoxelChunk chunk, VoxelWorld world)
{
var chunkPos = chunk.WorldPosition * VoxelWorld.Configuration.ChunkSegmentSize;
for (int x = 0; x < VoxelWorld.Configuration.ChunkSegmentSize; x++)
{
for (int z = 0; z < VoxelWorld.Configuration.ChunkSegmentSize; z++)
{
var worldPos = chunkPos + new Int2(x, z);
var turbX = TurbX.GetValue(worldPos.X / 48f, worldPos.Y / 48f) * 12f;
var turbY = TurbY.GetValue(worldPos.X / 48f, worldPos.Y / 48f) * 12f;
var worldPosTurb = new Vector2(worldPos.X + turbX, worldPos.Y + turbY);
var alt_base = GetInterpolated(worldPos, (cb) => cb.AltBase);
var chaos = GetInterpolated(worldPos, (cb) => cb.Chaos);
var temp = GetInterpolated(worldPos, (cb) => cb.Temp);
var humidity = GetInterpolated(worldPos, (cb) => cb.Humidity);
var rockiness = GetInterpolated(worldPos, (cb) => cb.Rockiness);
var river = 0;
var riverless_alt = GetInterpolated(worldPos, (cb) => cb.Alt) +
Mathf.Abs(Small.GetValue(worldPosTurb.X / 150f, worldPosTurb.Y / 150f)) *
Mathf.Max(chaos, 0.025f) * 64f +
Mathf.Abs(Small.GetValue(worldPosTurb.X / 450f, worldPosTurb.Y / 450f)) *
(1f - chaos) * (1f - humidity) * 94f;
var chunkBase = GetChunkBase(worldPos);
var is_cliffs = chunkBase.IsCliffs;
var near_cliffs = chunkBase.NearCliffs;
var alt = riverless_alt - (Mathf.Cos((1 - river) * Mathf.Pi) + 1) * 0.5f * 24f;
while (alt > 0)
{
alt--;
chunk.SetBlock(x, (int)alt, z, new Block {
Color = Color32.White, IsTransparent = false, Id = 0
}, false, false);
}
}
}
world.UpdateQueue.Enqueue(new ReMeshChunk(chunk));
world.UpdateQueue.Enqueue(new ReMeshChunk(chunkPos + new Int2(0, -1)));
world.UpdateQueue.Enqueue(new ReMeshChunk(chunkPos + new Int2(0, 1)));
world.UpdateQueue.Enqueue(new ReMeshChunk(chunkPos + new Int2(-1, 0)));
world.UpdateQueue.Enqueue(new ReMeshChunk(chunkPos + new Int2(1, 0)));
return(chunk);
}
public override double Execute(double x, double y, double z, CallableNode flow)
{
return(noise.GetValue(x * frequency, z * frequency) * scale);
}
