private void SetUpperVoxels(IChunkColumn chunk)
{
for (int x = 0; x < 16; x++)
{
for (int z = 0; z < 16; z++)
{
for (int y = chunk.GetHeighest() + 1; y < 255; y++)
{
chunk.SetSkyLight(x, y, z, 15);
}
}
}
}
/// <summary>
/// Queues the initial lighting pass for a newly generated chunk.
/// </summary>
public void CalculateLighting(IChunkColumn chunk, bool skyLight = true, bool initial = false)
{
if (!chunk.SkyLightDirty)
{
return;
}
// Set voxels above max height to 0xFF
if (initial)
{
SetUpperVoxels(chunk);
}
var coords = new ChunkCoordinates(chunk.X * 16, chunk.Z * 16);
var min = new Vector3(coords.X, 0, coords.Z);
var max = new Vector3(coords.X + 16, chunk.GetHeighest() + 2, coords.Z + 16);
EnqueueOperation(new ChunkCoordinates(chunk.X, chunk.Z), new BoundingBox(min, max),
skyLight, initial);
}
