public void Execute()
{
for (int i = 0; i < 16 * 22 * 16; i++)
{
treeBlocks[i] = Block.air;
}
for (int i = 0; i < trees.Length; i++)
{
uint hash = Hash((uint)(i + trees[i].x * 1007 + trees[i].y * 53 + trees[i].z)) % 1000;
if ((hash > 10 && hash < 15) || (hash > 100 && hash < 105))
{
GenerateTree(new Vector3(trees[i].x, trees[i].y, trees[i].z));
}
}
for (int x = 0; x < 16; x++)
{
for (int z = 0; z < 16; z++)
{
for (int y = 0; y < 22; y++)
{
Block block = treeBlocks[BlockUtils.GetBlockIndex16x22x16(new int3(x, y, z))];
if (block.IsEmpty())
{
continue;
}
// Loop all posible directions on cube and if
// the next block in the direction is not empty,
// save UVs to mesh data
for (int i = 0; i < 6; i++)
{
if (Check(BlockUtils.GetPositionInDirection((Directions)i, x, y, z)) && ((Directions)i != Directions.Down || block != Block.tree))
{
CreateFace((Directions)i, new int3(x, y, z));
meshData.uvs.Add(blockData.uvs[(int)block][0]);
meshData.uvs.Add(blockData.uvs[(int)block][1]);
meshData.uvs.Add(blockData.uvs[(int)block][2]);
meshData.uvs.Add(blockData.uvs[(int)block][3]);
}
}
}
}
}
}
public void Execute()
{
for (int x = 1; x < 17; x++)
{
for (int z = 1; z < 17; z++)
{
for (int y = 1; y < 17; y++)
{
Block block = chunkData.blocks[BlockUtils.GetBlockIndex(new int3(x, y, z))];
if (block.IsEmpty())
{
continue;
}
// Loop all posible directions on cube and if
// the next block in the direction is not empty,
// save UVs to mesh data
for (int i = 0; i < 6; i++)
{
if (Check(BlockUtils.GetPositionInDirection((Directions)i, x, y, z)))
{
CreateFace((Directions)i, new int3(x - 1, y - 1, z - 1));
if (block == Block.dirt && i == (int)Directions.Up)
{
meshData.uvs.Add(blockData.uvs[(int)Block.grass][0]);
meshData.uvs.Add(blockData.uvs[(int)Block.grass][1]);
meshData.uvs.Add(blockData.uvs[(int)Block.grass][2]);
meshData.uvs.Add(blockData.uvs[(int)Block.grass][3]);
}
else
{
meshData.uvs.Add(blockData.uvs[(int)block][0]);
meshData.uvs.Add(blockData.uvs[(int)block][1]);
meshData.uvs.Add(blockData.uvs[(int)block][2]);
meshData.uvs.Add(blockData.uvs[(int)block][3]);
}
}
}
}
}
}
}