Dialogs & Random Spots

Hello, First of all.

Thanks for Sharing your time and read this How do I's.

I'm trying to first find some random spots on the "Game-Screen" Since its a moving-forward game the enemies should spawn randomnly but in "on-screen points", and then after reaching a point i'm trying to stop and start a Cinematic/ some dialogs thing, like "Hey what are you doing here" and then keep on with the Game.

Any Suggestions on how can i do this?

Use System expression random(a, b) for the object's axis.

But if i do like X= Random(1,200) some values might fo outside the Screen, the idea is getting Coordinates of the screen so i can use them...

I've made you an example.

Thanks alot! it was very helpful!