I think you want this (untested, sorry): o = 0 cmd = loadstring("o = sin(4)") -- returns a _function_ cmd() -- call that function love.window.setTitle(o) or even better: f = "sin(4)" love.window.setTitle(loadstring("return " .. f)) though not if you want to set it ever...

Hello. I'm making a program/game that needs to convert a string input (mathematical function, ex. sin(x)+2). Looking around I found the function eval, which converts string to function. This found to be exsistent in lua aswell named loadstring. Although trying to run code, it doesn't convert string ...

Hey there! I'm using a physics world consisting of several bodies to make up the terrain. I want to check whether or not I'm touching the ground right now . Right now I'm using beginContact and endContact, but it kinda bugs when you are touching 2 terrain bodies at once. Basicly: check if body is to...

Fixed by using cameras, basicly works the same, but works now. No clue what were wrong earlier.

Hey people. I'm doing some 'procedurally generated' stuff to make it look like you are constantly moving forward. Although it for some reason generates improperly after making the startup screen, creating a gap inbetween every pillar. No clue why it does this, so help appriciated. (Imagine there's a...

I'll look into these things, thanks people!

Hey there! (Might be more math related than lua but w/e) I'm trying to do some stuffz (wow, with a z!) move relative to the distance so they all reach their goal regardless of the distance. Kinda bad with this kind of math, so just the correct formula would be appreciated. main.lua (The part I can't...

Hey As the title says, is there a way to replicate a such thing as the windows built in bubble notifications? (I'm speaking about those classic good ol' windows XP notifications) Looking to make the window not showing, but notifications still on top. Really interesting to know if this could work. Th...

Hey there! I'm getting some awful fps/performance issues when I'm testing my game. It happens when I shoot a lot, by pressing 'f'. Not in a 'I shoot 400 shots at once', but over a short amount of time it makes a 'permanent' slow on the program. I tried a few things but no idea how to really fix it, ...

Thanks, the above works. Although running into 2 problems now: The problem now is that is crashes whenever it hits something because the draw is trying to use something that doesn't exsist. Now the way to fix this sounds simple, remove it from the table when you remove it. Although I don't know how ...