Rework orca weapons and firing offsets. Now fires a volley of 10 rockets, which reload at 2 per 3 seconds. Fixes half of #930.

mods/cnc/rules/aircraft.yaml

@@ -93,11 +93,16 @@ ORCA:
 	RevealsShroud:
 		Range: 8
 	AttackHeli:
-		PrimaryWeapon: Rockets.Orca
-		SecondaryWeapon: Rockets.Orca
-		PrimaryOffset: -5,0,0,2
-		SecondaryOffset: 5,0,0,2
+		PrimaryWeapon: OrcaMissiles
+		PrimaryOffset: 0,-10,0,5
+		PrimaryLocalOffset: -4,0,0,4,0,0
 		FacingTolerance: 20
+	LimitedAmmo:
+		Ammo: 10
+		PipCount: 5
+	Reloads:
+		Count: 2
+		Period: 75
 	RenderUnit:
 	WithShadow:
 	FallsToEarth:

mods/cnc/weapons.yaml

@@ -221,10 +221,11 @@ Rockets.Bike:
 		SmudgeType: Crater
 		Damage: 30
 		
-Rockets.Orca: 
-	ROF: 300
+OrcaMissiles: 
+	ROF: 10
+	Burst: 2
+	BurstDelay: 0
 	Range: 5
-	Burst: 4
 	Report: BAZOOK1
 	ValidTargets: Ground, Air
 	Projectile: Missile
@@ -249,7 +250,7 @@ Rockets.Orca:
 		Explosion: 4
 		ImpactSound: xplos
 		SmudgeType: Crater
-		Damage: 30
+		Damage: 20
 
 Flamethrower: 
 	ROF: 50