Advanced Solids

How do I make the solid have collision on me, but not on the enemy? This is because I need the enemy to see me through the solid as I am in an enclosed space (pathfind can't find me, but I need him to attack the wall).

Not sure that "solids" is the way to go, is it too simple just to set the enemy bullets to "angle towards position" where position is Target.X and Target.Y (and you are "Target")? I've used this before and it doesn't matter where you are and what's in between, those bullets come straight at you, maybe add a little randomiser such as Target.X+round(random(-16,16)), Target.Y+round(random(-16,16)), to give you a sporting chance?

Except I still need the enemy to walk around trees, rocks, and other enemies. If I do it the bullet way as you say, the enemy will just walk straight towards me and get stuck somewhere or walk right through it.

Could you disable the solid while finding the path and re-enable it on path found?

Then make an event if the distance to the walls is close enough to start attacking the walls?

On collision with objectX disable Solid on objectY? something like that...

LittleStain: If I disable solid, then I can walk through it. I don't want that.

BluePhaze: Not sure what you mean :)

You have a solid behavior on both objects, disable it on one of them when the objects collide or even better when overlapping so that they can pass through each other...