[ExplorerBob]

In my efforts to design an energy torpedo weapon, that is invulnerable to point defense, I seem to have discovered something fascinating!

If the weapon flag is not "shootable", but it still does have SIZE (the first SIZE, in the weapon type, not the one that's used to determine the weapon's graphical size), it apparently becomes an invincible weapon that can be used to block enemy shots.

I found this out when I realized that my proton torpedo was destroying incoming nova cannon shots (and still flying on through, no less). This sort of projectile can even block beam weapons.

This is useless for my energy torpedo, but it's a very intriguing feature that allows us to design more complex protective weapons. Perhaps you could have a "black hole gun" that could destroy any and all incoming weapon fire, regardless of type.