public void SetVoxel(Vector3i index, Voxel voxel, VoxelEntity entity = null)
{
if (Data.SetVoxel(index, voxel))
{
if (_voxelEntities.ContainsKey(index))
{
var oldEntity = _voxelEntities[index];
GameObject.RemoveChild(oldEntity);
GameObject.CurrentScene.RemoveGameObject(oldEntity);
_voxelEntities.Remove(index);
}
if (entity != null)
{
if (entity.Space != null)
{
throw new Exception("Tried setting a VoxelEntity which is already in a VoxelSpace");
}
entity.Space = this;
entity.Index = index;
entity.Voxel = voxel;
var gameObject = new GameObject();
gameObject.AddComponent(entity);
gameObject.Transform.Position = index * Data.VoxelSize + Vector3.One * Data.VoxelSize / 2f;
gameObject.Transform.Orientation = voxel.Orientation.GetQuaternion();
GameObject.AddChild(gameObject);
_voxelEntities[index] = gameObject;
}
}
}
public void SetVoxel(Vector3i index, Voxel voxel, VoxelEntity entity = null)
{
var gridsIndex = new Vector3i(
(int)MathF.Floor((float)index.X / GridSize.X),
(int)MathF.Floor((float)index.Y / GridSize.Y),
(int)MathF.Floor((float)index.Z / GridSize.Z));
var voxelIndex = new Vector3i(
index.X - gridsIndex.X * GridSize.X,
index.Y - gridsIndex.Y * GridSize.Y,
index.Z - gridsIndex.Z * GridSize.Z);
var grid = this[gridsIndex];
grid?.SetVoxel(voxelIndex, voxel, entity);
}
