Dungeon Crawl - Scratch 2.0 Game Development - page 231

4. Press OK to add Ghost2 to the game.

Engage thrusters
Structurally, the scripts for the ghost will be the same as those for the knight and the cat.
However, it doesn't need the takeStep funcion, because the ghost can just move all over
the place.

1. We can first copy the createMaze listener script and the startGame listener script
from Knight . This will shrink the ghost to the right size for the maze and also sets up
where it should be placed.

2. Then, we only need to remove the two add () to xySave blocks, because the ghost

doesn't require them. Other than that, these two scripts will be exactly the same as
for the knight.

So we can quickly move on to creaing the clone script.

1. We start again with a when I start as a clone block.
2. Then, we first show the sprite again using the show block
3. Next, we use the point in direcion () block to determine which way the ghost

will move.