[squeakland] How can I refer to the Players in a Simple Watcher?

[Steve Thomas]

Folks,

I created a set of tools that allow you to perform operations on multiple
players at once. This can be very useful to lock/unlock a set of items or
play around with color changes, etc.

I did this by creating four variables of type "Player" and then performing
the operation on each variable (see screenshot below).

Questions:

   1. How can I dynamically add Player variables to the Holder (ie: I may
   want more than 4)
   2. How can I refer to the players in the "simple watchers" in scripts so
   I can iterate through the holder instead of having one tile per player?
   3. How can I tell when the last "simple watcher" in the Holder is the
   "dot" object (or actually when its not) so I can dynamically add an extra
   Player reference when needed (answering question 2 may solve this).

Thanks,
Stephen

[image: Screen shot 2010-10-02 at 3.56.55 AM.png]
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