Please take a look at the mine entrance from this famous game.
Now imagine it wasnt there but the player is able to build this entrance to this basic wall of stones, but not only on this certain place but everywhere along the wall.
Since it’s faking the depth with the black background and shadow on the ground, it has to remove the stone wall or make it transparent or something.
Can you guys provide me some hints how this could be solved?
With lots and lots of small stone wall pieces I could remove the ones that are effected by the size of the entrance. This is the one idea I have but sounds like a very bad solution.
Thanks for all input.