Add fish group constants.

constants/misc_constants.asm

@@ -212,3 +212,26 @@ NUM_JOHTO_BADGES EQU const_value
 NUM_KANTO_BADGES EQU const_value
 NUM_BADGES EQU NUM_JOHTO_BADGES + NUM_KANTO_BADGES
 NUM_KANA EQU $2d
+
+
+SWARM_DUNSPARCE EQU 0
+SWARM_YANMA     EQU 1
+
+FISHSWARM_QWILFISH EQU 1
+FISHSWARM_REMORAID EQU 2
+
+	const_def
+	const FISHGROUP_NONE
+	const FISHGROUP_SHORE
+	const FISHGROUP_OCEAN
+	const FISHGROUP_LAKE
+	const FISHGROUP_POND
+	const FISHGROUP_DRATINI
+	const FISHGROUP_QWILFISH_SWARM
+	const FISHGROUP_REMORAID_SWARM
+	const FISHGROUP_GYARADOS
+	const FISHGROUP_DRATINI_2
+	const FISHGROUP_WHIRL_ISLANDS
+	const FISHGROUP_QWILFISH
+	const FISHGROUP_REMORAID
+	const FISHGROUP_QWILFISH_NO_SWARM