Add data structures, it requires tons of refactor but it's more or less working

pkg/data/area/area.go

@@ -0,0 +1,157 @@
+package area
+
+type Area int
+
+func (a Area) IsTown() bool {
+	switch a {
+	case RogueEncampment, LutGholein, KurastDocks, ThePandemoniumFortress, Harrogath:
+		return true
+	}
+
+	return false
+}
+
+const (
+	Abaddon                  Area = 125
+	AncientTunnels           Area = 65
+	ArcaneSanctuary          Area = 74
+	ArreatPlateau            Area = 112
+	ArreatSummit             Area = 120
+	Barracks                 Area = 28
+	BlackMarsh               Area = 6
+	BloodMoor                Area = 2
+	BloodyFoothills          Area = 110
+	BurialGrounds            Area = 17
+	CanyonOfTheMagi          Area = 46
+	CatacombsLevel1          Area = 34
+	CatacombsLevel2          Area = 35
+	CatacombsLevel3          Area = 36
+	CatacombsLevel4          Area = 37
+	Cathedral                Area = 33
+	CaveLevel1               Area = 9
+	CaveLevel2               Area = 13
+	ChaosSanctuary           Area = 108
+	CityOfTheDamned          Area = 106
+	ClawViperTempleLevel1    Area = 58
+	ClawViperTempleLevel2    Area = 61
+	ColdPlains               Area = 3
+	Crypt                    Area = 18
+	CrystallinePassage       Area = 113
+	DarkWood                 Area = 5
+	DenOfEvil                Area = 8
+	DisusedFane              Area = 95
+	DisusedReliquary         Area = 99
+	DrifterCavern            Area = 116
+	DryHills                 Area = 42
+	DuranceOfHateLevel1      Area = 100
+	DuranceOfHateLevel2      Area = 101
+	DuranceOfHateLevel3      Area = 102
+	DurielsLair              Area = 73
+	FarOasis                 Area = 43
+	FlayerDungeonLevel1      Area = 88
+	FlayerDungeonLevel2      Area = 89
+	FlayerDungeonLevel3      Area = 91
+	FlayerJungle             Area = 78
+	ForgottenReliquary       Area = 96
+	ForgottenSands           Area = 134
+	ForgottenTemple          Area = 97
+	ForgottenTower           Area = 20
+	FrigidHighlands          Area = 111
+	FrozenRiver              Area = 114
+	FrozenTundra             Area = 117
+	FurnaceOfPain            Area = 135
+	GlacialTrail             Area = 115
+	GreatMarsh               Area = 77
+	HallsOfAnguish           Area = 122
+	HallsOfPain              Area = 123
+	HallsOfTheDeadLevel1     Area = 56
+	HallsOfTheDeadLevel2     Area = 57
+	HallsOfTheDeadLevel3     Area = 60
+	HallsOfVaught            Area = 124
+	HaremLevel1              Area = 50
+	HaremLevel2              Area = 51
+	Harrogath                Area = 109
+	HoleLevel1               Area = 11
+	HoleLevel2               Area = 15
+	IcyCellar                Area = 119
+	InfernalPit              Area = 127
+	InnerCloister            Area = 32
+	JailLevel1               Area = 29
+	JailLevel2               Area = 30
+	JailLevel3               Area = 31
+	KurastBazaar             Area = 80
+	KurastCauseway           Area = 82
+	KurastDocks              Area = 75
+	LostCity                 Area = 44
+	LowerKurast              Area = 79
+	LutGholein               Area = 40
+	MaggotLairLevel1         Area = 62
+	MaggotLairLevel2         Area = 63
+	MaggotLairLevel3         Area = 64
+	MatronsDen               Area = 133
+	Mausoleum                Area = 19
+	MonasteryGate            Area = 26
+	MooMooFarm               Area = 39
+	NihlathaksTemple         Area = 121
+	None                     Area = 0
+	OuterCloister            Area = 27
+	OuterSteppes             Area = 104
+	PalaceCellarLevel1       Area = 52
+	PalaceCellarLevel2       Area = 53
+	PalaceCellarLevel3       Area = 54
+	PitLevel1                Area = 12
+	PitLevel2                Area = 16
+	PitOfAcheron             Area = 126
+	PlainsOfDespair          Area = 105
+	RiverOfFlame             Area = 107
+	RockyWaste               Area = 41
+	RogueEncampment          Area = 1
+	RuinedFane               Area = 98
+	RuinedTemple             Area = 94
+	SewersLevel1Act2         Area = 47
+	SewersLevel1Act3         Area = 92
+	SewersLevel2Act2         Area = 48
+	SewersLevel2Act3         Area = 93
+	SewersLevel3Act2         Area = 49
+	SpiderCave               Area = 84
+	SpiderCavern             Area = 85
+	SpiderForest             Area = 76
+	StonyField               Area = 4
+	StonyTombLevel1          Area = 55
+	StonyTombLevel2          Area = 59
+	SwampyPitLevel1          Area = 86
+	SwampyPitLevel2          Area = 87
+	SwampyPitLevel3          Area = 90
+	TalRashasTomb1           Area = 66
+	TalRashasTomb2           Area = 67
+	TalRashasTomb3           Area = 68
+	TalRashasTomb4           Area = 69
+	TalRashasTomb5           Area = 70
+	TalRashasTomb6           Area = 71
+	TalRashasTomb7           Area = 72
+	TamoeHighland            Area = 7
+	TheAncientsWay           Area = 118
+	ThePandemoniumFortress   Area = 103
+	TheWorldstoneChamber     Area = 132
+	TheWorldStoneKeepLevel1  Area = 128
+	TheWorldStoneKeepLevel2  Area = 129
+	TheWorldStoneKeepLevel3  Area = 130
+	ThroneOfDestruction      Area = 131
+	TowerCellarLevel1        Area = 21
+	TowerCellarLevel2        Area = 22
+	TowerCellarLevel3        Area = 23
+	TowerCellarLevel4        Area = 24
+	TowerCellarLevel5        Area = 25
+	Travincal                Area = 83
+	Tristram                 Area = 38
+	UberTristram             Area = 136
+	UndergroundPassageLevel1 Area = 10
+	UndergroundPassageLevel2 Area = 14
+	UpperKurast              Area = 81
+	ValleyOfSnakes           Area = 45
+	MapsAncientTemple        Area = 137
+	MapsDesecratedTemple     Area = 138
+	MapsFrigidPlateau        Area = 139
+	MapsInfernalTrial        Area = 140
+	MapsRuinedCitadel        Area = 141
+)