public void Decorate(IWorld world, IChunk chunk, IBiomeRepository biomes)
{
var noise = new Perlin();
noise.Seed = world.Seed;
var chanceNoise = new ClampNoise(noise);
chanceNoise.MaxValue = 2;
for (int x = 0; x < 16; x++)
{
for (int z = 0; z < 16; z++)
{
var biome = biomes.GetBiome(chunk.Biomes[x * Chunk.Width + z]);
var blockX = MathHelper.ChunkToBlockX(x, chunk.Coordinates.X);
var blockZ = MathHelper.ChunkToBlockZ(z, chunk.Coordinates.Z);
var height = chunk.HeightMap[x * Chunk.Width + z];
if (biome.Plants.Contains(PlantSpecies.Cactus) && chanceNoise.Value2D(blockX, blockZ) > 1.7)
{
var blockLocation = new Coordinates3D(x, height, z);
var cactiPosition = blockLocation + Coordinates3D.Up;
if (chunk.GetBlockID(blockLocation).Equals(SandBlock.BlockID))
{
var HeightChance = chanceNoise.Value2D(blockX, blockZ);
var CactusHeight = (HeightChance < 1.4) ? 2 : 3;
Decoration.GenerateColumn(chunk, cactiPosition, CactusHeight, CactusBlock.BlockID);
}
}
}
}
}
public void Decorate(IWorld world, IChunk chunk, IBiomeRepository biomes)
{
var noise = new Perlin(world.Seed);
var chanceNoise = new ClampNoise(noise);
chanceNoise.MaxValue = 1;
for (var x = 0; x < 16; x++)
{
for (var z = 0; z < 16; z++)
{
var biome = biomes.GetBiome(chunk.Biomes[x * Chunk.Width + z]);
var height = chunk.HeightMap[x * Chunk.Width + z];
var blockX = MathHelper.ChunkToBlockX(x, chunk.Coordinates.X);
var blockZ = MathHelper.ChunkToBlockZ(z, chunk.Coordinates.Z);
if (biome.Plants.Contains(PlantSpecies.SugarCane))
{
if (noise.Value2D(blockX, blockZ) > 0.65)
{
var blockLocation = new Coordinates3D(x, height, z);
var sugarCaneLocation = blockLocation + Coordinates3D.Up;
var neighborsWater = Decoration.NeighboursBlock(chunk, blockLocation, WaterBlock.BlockId) ||
Decoration.NeighboursBlock(chunk, blockLocation,
StationaryWaterBlock.BlockId);
if (chunk.GetBlockID(blockLocation).Equals(GrassBlock.BlockId) && neighborsWater ||
chunk.GetBlockID(blockLocation).Equals(SandBlock.BlockId) && neighborsWater)
{
var random = new Random(world.Seed);
var heightChance = random.NextDouble();
var caneHeight = 3;
if (heightChance < 0.05)
{
caneHeight = 4;
}
else if (heightChance > 0.1 && height < 0.25)
{
caneHeight = 2;
}
Decoration.GenerateColumn(chunk, sugarCaneLocation, caneHeight, SugarcaneBlock.BlockId);
}
}
}
}
}
}
