1) I think there is a 'Bridge destroyed' trigger event, what I believe you do is place a celltag under the bridge, and attach that trigger to the celltag.
2) Attaching multiple triggers: What you are doing when you attach a trigger is in reality is attaching that trigger's tag. And you can only attach one tag. However several triggers can use the same tag.
Example:
A) Place building.
B) Create trigger #1, attach its tag to the building.
C) Create trigger #2, then edit trigger #1 to attach trigger #2 to it.
D) Use the tag editor to delete trigger #2's tag.
E) Repeat for other triggers in the chain (if any)
F) Be sure that trigger #1 is REPEATING (it is actually not triggers that repeat or not, is is tags. If you want to use a tag multiple times, for multiple triggers, then that tag must be repeating. Else the first trigger to fire will 'use the tag up'. If triggers share the same tag, then setting the first trigger to be repeating will automatically set all other triggers in the chain to be repeating).
This may well require that all triggers in this chain include the 'disable trigger' action, so set so each will disable itself. Then some other trigger logic may be required to re-enable them...
|
