public void RemoveBlock(Vector3 position)
{
EditLayer layer = this.CurrentLayer;
Block block = layer.GetBlock(position);
if (block == null)
{
return;
}
this.AddCommand(new Command(
() => {
layer.RemoveBlock(block);
}, () => {
layer.AddBlock(block);
}));
}
public void AddBlock(Vector3 position, BlockDirection direction)
{
EditLayer layer = this.CurrentLayer;
BlockShape shape = BlockShape.Find(this.toolBlock);
if (shape == null)
{
return;
}
Block block = new Block(position, direction, shape);
if (block == null)
{
return;
}
this.AddCommand(new Command(
() => {
layer.AddBlock(block);
}, () => {
layer.RemoveBlock(block);
}));
}