This scene may looks simple, and also it is
It is just showing simple code that will allow you to make interactive tutorials, just edit/add conditions and text
If condition is met, it will go to next task
example:
Text:"Hold S to start engine" condition:scene.my.rpm>200
At 200rpm condition will be TRUE which will switch to next task
All conditions need to output a boolean value (true/false)
more examples:
Go right cindition: pos(0)>100
Text: Kill 10 skeletons Condition: scene.my.skeletonKill>=10
Or put FALSE instead of condition and player need to manualy click NEXT TASK
This is just an example, if you want to see it in action, why don't you download my "Warmachine I PROTOTYPE", it have tutorial working with this code