public async Task <Chunk> GenerateChunkAsync(int cx, int cz, World world, Chunk chunk = null)
{
if (chunk is null)
{
chunk = new Chunk(cx, cz);
}
// Sanity check
if (chunk.isGenerated)
{
return(chunk);
}
// Build terrain map for this chunk
var terrainHeightmap = new double[16, 16];
var rockHeightmap = new double[16, 16];
var bedrockHeightmap = new double[16, 16];
for (int bx = 0; bx < 16; bx++)
{
for (int bz = 0; bz < 16; bz++)
{
int worldX = bx + (cx << 4);
int worldZ = bz + (cz << 4);
terrainHeightmap[bx, bz] = terrainGen.GetValue(worldX, worldZ);
//chunk.Heightmaps[ChunkData.HeightmapType.MotionBlocking].Set(bx, bz, (int)terrainHeightmap[bx, bz]);
//chunk.Heightmaps[ChunkData.HeightmapType.OceanFloor].Set(bx, bz, (int)terrainHeightmap[bx, bz]);
rockHeightmap[bx, bz] = terrainGen.GetValue(worldX, worldZ) - 5;
bedrockHeightmap[bx, bz] = -30; // noiseGen.Bedrock(worldX, worldZ) + 1;
// Determine Biome
if (bx % 4 == 0 && bz % 4 == 0) // Biomes are in 4x4x4 blocks. Do a 2D array for now and just copy it vertically.
{
var b = ChunkBiome.GetBiome(worldX, worldZ, terrainGen);
for (int y = -64; y < 320; y += 4)
{
chunk.SetBiome(bx, y, bz, b);
}
}
}
}
ChunkBuilder.FillChunk(chunk, terrainHeightmap, bedrockHeightmap);
ChunkBuilder.CarveCaves(terrainGen, chunk, terrainHeightmap, bedrockHeightmap);
await OverworldDecorator.DecorateAsync(chunk, terrainHeightmap, terrainGen, world);
for (int bx = 0; bx < 16; bx++)
{
for (int bz = 0; bz < 16; bz++)
{
chunk.Heightmaps[ChunkData.HeightmapType.MotionBlocking].Set(bx, bz, (int)terrainHeightmap[bx, bz]);
}
}
chunk.isGenerated = true;
return(chunk);
}
public override Chunk GenerateChunk(int cx, int cz)
{
var chunk = new Chunk(cx, cz);
// Build terrain map for this chunk
var terrainHeightmap = new double[16, 16];
var rockHeightmap = new double[16, 16];
var bedrockHeightmap = new double[16, 16];
for (int bx = 0; bx < 16; bx++)
{
for (int bz = 0; bz < 16; bz++)
{
int worldX = bx + (cx << 4);
int worldZ = bz + (cz << 4);
terrainHeightmap[bx, bz] = noiseGen.Terrain(worldX, worldZ);
rockHeightmap[bx, bz] = noiseGen.Underground(worldX, worldZ) + terrainHeightmap[bx, bz] - 5;
bedrockHeightmap[bx, bz] = noiseGen.Bedrock(worldX, worldZ) + 1;
// Determine Biome
if (bx % 4 == 0 && bz % 4 == 0) // Biomes are in 4x4x4 blocks. Do a 2D array for now and just copy it vertically.
{
var b = ChunkBiome.GetBiome(worldX, worldZ, noiseGen);
for (int y = 0; y < 256; y += 4)
{
chunk.BiomeContainer.SetBiome(bx, y, bz, b);
}
}
}
}
ChunkBuilder.FillChunk(chunk, terrainHeightmap, rockHeightmap, bedrockHeightmap);
OverworldDecorator.Decorate(chunk, terrainHeightmap, noiseGen);
GenerateCoal(chunk, rockHeightmap);
ChunkBuilder.CarveCaves(noiseGen, chunk, rockHeightmap, bedrockHeightmap);
return(chunk);
}
public override Chunk GenerateChunk(int cx, int cz)
{
var chunk = new Chunk(cx, cz);
// Build terrain map for this chunk
var terrainHeightmap = new double[16, 16];
var rockHeightmap = new double[16, 16];
var bedrockHeightmap = new double[16, 16];
for (int bx = 0; bx < 16; bx++)
{
for (int bz = 0; bz < 16; bz++)
{
int worldX = bx + (cx << 4);
int worldZ = bz + (cz << 4);
terrainHeightmap[bx, bz] = noiseGen.Terrain(worldX, worldZ);
chunk.Heightmaps[ChunkData.HeightmapType.WorldSurface].Set(bx, bz, (int)terrainHeightmap[bx, bz]);
chunk.Heightmaps[ChunkData.HeightmapType.OceanFloor].Set(bx, bz, noiseGen.OceanFloor(bx, bz));
rockHeightmap[bx, bz] = noiseGen.Underground(worldX, worldZ) + terrainHeightmap[bx, bz] - 5;
bedrockHeightmap[bx, bz] = noiseGen.Bedrock(worldX, worldZ) + 1;
// Determine Biome
if (bx % 4 == 0 && bz % 4 == 0) // Biomes are in 4x4x4 blocks. Do a 2D array for now and just copy it vertically.
{
var b = ChunkBiome.GetBiome(worldX, worldZ, noiseGen);
for (int y = 0; y < 256; y += 4)
{
chunk.BiomeContainer.SetBiome(bx, y, bz, b);
}
}
}
}
ChunkBuilder.FillChunk(chunk, terrainHeightmap, rockHeightmap, bedrockHeightmap);
/* for (int bx = 0; bx < 16; bx++)
* {
* for (int bz = 0; bz < 16; bz++)
* {
* if (noiseGen.isRiver(bx + (cx * 16), bz + (cz * 16)))
* chunk.SetBlock(bx, 106, bz, Registry.GetBlock(Materials.LightBlueStainedGlass));
*
* if (noiseGen.isMountain(bx + (cx * 16), bz + (cz * 16)))
* chunk.SetBlock(bx, 105, bz, Registry.GetBlock(Materials.BlackStainedGlass));
*
* if (noiseGen.isHills(bx + (cx * 16), bz + (cz * 16)))
* chunk.SetBlock(bx, 103, bz, Registry.GetBlock(Materials.GreenStainedGlass));
*
* if (noiseGen.isBadlands(bx + (cx * 16), bz + (cz * 16)))
* chunk.SetBlock(bx, 104, bz, Registry.GetBlock(Materials.RedStainedGlass));
*
* if (noiseGen.isPlains(bx + (cx * 16), bz + (cz * 16)))
* chunk.SetBlock(bx, 102, bz, Registry.GetBlock(Materials.WhiteStainedGlass));
*
* if (noiseGen.isOcean(bx + (cx * 16), bz + (cz * 16)))
* chunk.SetBlock(bx, 101, bz, Registry.GetBlock(Materials.BlueStainedGlass));
*
* if (noiseGen.isDeepOcean(bx + (cx * 16), bz + (cz * 16)))
* chunk.SetBlock(bx, 101, bz, Registry.GetBlock(Materials.BlueStainedGlass));
* }
* }*/
OverworldDecorator.Decorate(chunk, terrainHeightmap, noiseGen);
GenerateCoal(chunk, rockHeightmap);
ChunkBuilder.CarveCaves(noiseGen, chunk, rockHeightmap, bedrockHeightmap);
for (int bx = 0; bx < 16; bx++)
{
for (int bz = 0; bz < 16; bz++)
{
chunk.Heightmaps[ChunkData.HeightmapType.MotionBlocking].Set(bx, bz, (int)terrainHeightmap[bx, bz]);
}
}
return(chunk);
}
