Elliot Bonneville

This is wild. Amazing job guys

What is your consulting business? An SEO consulting business is one way to go. You could probably land a few local clients fairly quickly thanks to your skillset and network, and could easily charge $1500/mth+ per client with your experience. Build and rank a site in a couple medium sized cities and people will be knocking on your virtual door in no time. Talk to family, friends, there's always somebody who needs quality SEO (quality being the operative word).

Talking to yourself again, are you, @Gandalf / @Mithrandir?

That did the trick--my doors now serve a purpose! :o

That should eliminate the nasty useless-door behavior I'm getting.

I think the rule is "If the tile doesn't have a wall above and below OR left and right, then it's not a valid door tile, don't place a door".

AI comes later, but I don't think that'll be an issue.

Hehe yeah.

@ToddersLegrande: Well, that's simple. It's in a corner with a diagonal next to it the player can use to get by. The issue is finding doors with diagonal floor tiles next to them...

Oh, Javascript.

Recursive routine? How'd you do that?

Guess roguelikes aren't your thing? lol

I can see that, but how can I get the computer to recognize this situation?

'.' is floor and '#' is wall, and the brown '+' is the door. Obviously, it's not blocking the passageway completely.

Here's an example of the issue: i.imgur.com/gO7mOWk.png

Okay, I have a question too. I'm working on a map generator for a 2D dungeon, and I'm getting to the part where I place doors. I have the logic pretty much figured out, but I need to figure out whether or not a given door will be useless, i.e. if the player can just walk around it.