Add special nodes that hook into the spell targeting system

- Node to initiate targeting mode and call a special once targets are chosen
- Nodes to place a spell pattern (one for fields and one for booms)

rsrc/strings/specials-opcodes.txt

@@ -197,9 +197,9 @@ set-lighting
 set-attitude
 set-center
 lift-fog
-
-
-
+start-target
+spell-pat-field
+spell-pat-boom
 
 
 

rsrc/strings/specials-text-town.txt

@@ -478,3 +478,51 @@ Unused
 Unused
 Special to Jump To
 --------------------
+Start Targeting
+Unused
+Unused
+First part of message
+Second part of message
+Unused
+Unused
+Unused
+Which spell pattern? (0 - single space)
+Max range? (ignored outside combat mode)
+Max targets? (>1 only in combat)
+Unused
+Unused
+Unused
+Special to Call for Each Target
+--------------------
+Place Fields in Spell Pattern
+Unused
+Unused
+First part of message
+Second part of message
+Unused
+Unused
+Unused
+X Coordinate of pattern center
+Y Coordinate of pattern center
+Which spell pattern? (-1 for targeted pattern)
+Which field type?
+Unused
+Unused
+Special to Jump To
+--------------------
+Deal Damage in Spell Pattern
+Unused
+Unused
+First part of message
+Second part of message
+Unused
+Unused
+Unused
+X Coordinate of pattern center
+Y Coordinate of pattern center
+Which spell pattern? (-1 for targeted pattern)
+Which damage type?
+How many dice? (calculated in d6's)
+0 - sequential simple booms, 1 - simultaneous animated booms
+Special to Jump To
+--------------------