Shooting on scenery

code: http://blacksteel.nma-fallout.com/tutorial/code6.txt
Ability to shoot doors using gun depend not on script, but type of scenery object . So made new scenery as "wooden portal" to shot it. Each scenery could have normal and demolished version. Script after shot remove one scenery and place in the same hex another (destroyed) one. Number of last scenery pid is 33556283 each next is that number +1