Thanks oosyrag,

Still don't fully understand, but you've given me some things to work with there. Very much appreciated!

would have taken me a long, long time to figure that out. Thanks!

Thanks, where is Self used though?

I've got a sample app here:

https://drive.google.com/file/d/1HVDavPvZL7RqqbPx_pWwbc34ibwN0bm5

All I'm trying to get it to do is fire a projectile from left to right when 1 is pressed and right to left when 2 is pressed.

I'm definitely missing some basic concept here.

That worked. Oddly it moved the sprite down to where that point was though, rather than moving the image point to the sprite!

How do I find them on the layout? There're somewhere.

How do I select the source though? There are two instances of servers, I want the Alice server to create a packet and bullet it over to the Bob server.

I've got some stray instances of sprites on the layout. I can see them in the Find all references window, but when I right-click and select Go to it just takes me to the entry for the object type. I don't want to delete the type, just the instances.

How do I delete all the instances without deleting the object type?

What's the small marker way off to the side of the sprite here?

That's what I thought.

If I check the Optimise for Pixel Art check box then I assume that expanding from a small resolution to a l60'' HD display would be fine, the boxes will be bigger but will remain crisp.

nepO

The quality of Math.random() is definitely lower quality than a crypto PRNG. Over many iterations you'll be able to spot that certain values are more likely than others. A perfect RNG would have equal chance of any number being generated.

That being said, both are easily random enough for emulating some dice rolls (unless you're emulating trillions of dice rolls).