I've also used the clone method in the past. The clones will get garbage collected as long as there are no long lived references to them and they reference the data in the original source so data duplication is fairly low. You can also release the clones manually but to be fair I think this isn't th...

I had a go at making a platformer using an ECS a few years ago. I found there to be very few non-trivial ECS examples at the time so I was mostly making it up as I went, but I it was very fiddly to make a platform game this way for me. I think in the end I had a "script" component that was...

Would be happy to do a bit of debugging (and sure others would too) but would ideally need the full .love attached so we can understand the flow better. There's just not enough of your program there to let us give any useful advice

There's not really enough to go off of here. If you need arbitrary rectangle collision resolution I really would recommend bump, but if you're determined to do it all yourself this is a good resource https://m.youtube.com/watch?v=8JJ-4JgR7 ... N0YW5nbGVz

You could always unzip the exe and see how they did it.

Are you sure you're looking for the files in the correct place? According to the wik (https://love2d.org/wiki/love.filesystem) the location for Mac is /Users/user/Library/Application Support/LOVE

You forgot to add the file but it sounds like you're probably drawing the background on top of your enemies so it's covering them. The order that things are drawn is important. Things drawn first will be covered by things drawn later, so draw your background first, then the enemies.

I wasn't able to see any artifacts that looked like sparks but when i set the line mode to rough it sometimes looked like line segments were extending too far. I changed the code to make three calls to love.graphics.line and this didn't produce the problem. There may be some quirks with the polygon ...

This is the main problem. Look closely, you're not squaring the z component correctly. l = math.sqrt(normal.x * normal.x + normal.y * normal.y + normal.x * normal.z) But you're also calculating the cross product slightly wrong, though you've compensated by negating the incorrect value so it actually...

Looks like it's available via homebrew https://formulae.brew.sh/cask/love