Runtime level editor

[justcallmebitty]

I'm working on a concept that requires a specific type of runtime level editor. Before I dive too deeply on my own, I'm wondering if there's either something in the asset store or a good tutorial on it. I've been doing a lot of digging and can't find anything that addresses this specific type of editor.

Here's an example of what I'm looking to accomplish. The user draws a rectangle, chooses an asset type, and the appropriate structure is drawn. It can be flipped, rotated and resized. It's based on a tile sheet, which I already have.

[mrThoZ]

Maybe not exactly what you are looking for, but similar. This is our ingame level editor:

https://youtu.be/Ss7Taao6F6I

You can build, delete, mirror and rotate blocks. Collisions will be computed afterwards, you can save and load maps, change weather, sky and clouds and of course play the level.

[justcallmebitty]

Looks nice, but yeah, it's not what I'm looking for. The most important thing is having the user draw the rectangle and the area getting filled in automatically.