AOZ Studio V1 (TBD bugs clean/-> V2)

In the little shoot-em-up I program I try to detect collisions and tell it to the console of the browser :
https://www.amos2.fr/ide/Amos2/Ide/Program/408

  if Bob Col(1) Then { console.log("boom"); }

The program compiles and runs, but I got no collision message when something touches my spaceship.
https://www.amos2.fr/run/tickleman/seu-bob/

Bob Col problem is corrected, but remains several problems when loading a sample bank. They will be corrected later.

Re-tested with a little program (and a little image file resources/images/1.png) :

#splashScreen:false
Bob 1, 20, 20, 1
Bob 2, 24, 24, 1
Bob 3, 100, 100, 1
Print Bob Col(1) ' true
Print Bob Col(3) ' false

Seems goods. I close.
The samble bank problem is a case for another issue.