Method ComposeTerrain

src/Generating/EndGen.cpp:185–213

void cEndGen::ComposeTerrain(cChunkDesc & a_ChunkDesc)
{
	if (IsChunkOutsideRange(a_ChunkDesc.GetChunkX(), a_ChunkDesc.GetChunkZ()))
	{
		a_ChunkDesc.FillBlocks(E_BLOCK_AIR, 0);
		return;
	}

	PrepareState(a_ChunkDesc.GetChunkX(), a_ChunkDesc.GetChunkZ());

	int MaxY = std::min((int)(1.75 * m_IslandSizeY + 1), cChunkDef::Height - 1);
	for (int z = 0; z < cChunkDef::Width; z++)
	{
		for (int x = 0; x < cChunkDef::Width; x++)
		{
			for (int y = MaxY; y > 0; y--)
			{
				if (m_NoiseArray[y * 17 * 17 + z * 17 + x] <= 0)
				{
					a_ChunkDesc.SetBlockTypeMeta(x, y, z, E_BLOCK_END_STONE, 0);
				}
				else
				{
					a_ChunkDesc.SetBlockTypeMeta(x, y, z, E_BLOCK_AIR, 0);
				}
			}  // for y
		}  // for x
	}  // for z
}