adding the rest of the data dictionary loaders (#869)

d2common/d2resource/resource_paths.go

@@ -194,6 +194,7 @@ const (
 	ItemRatio             = "/data/global/excel/itemratio.txt"
 	ItemTypes             = "/data/global/excel/ItemTypes.txt"
 	QualityItems          = "/data/global/excel/qualityitems.txt"
+	LowQualityItems       = "/data/global/excel/lowqualityitems.txt"
 	Overlays              = "/data/global/excel/Overlay.txt"
 	Runes                 = "/data/global/excel/runes.txt"
 	Sets                  = "/data/global/excel/Sets.txt"
@@ -203,14 +204,18 @@ const (
 	Events                = "/data/global/excel/events.txt"
 	Properties            = "/data/global/excel/Properties.txt"
 	Hireling              = "/data/global/excel/hireling.txt"
+	HirelingDescription   = "/data/global/excel/HireDesc.txt"
 	DifficultyLevels      = "/data/global/excel/difficultylevels.txt"
 	AutoMap               = "/data/global/excel/AutoMap.txt"
 	CubeRecipes           = "/data/global/excel/cubemain.txt"
+	CubeModifier          = "/data/global/excel/CubeMod.txt"
+	CubeType              = "/data/global/excel/CubeType.txt"
 	Skills                = "/data/global/excel/skills.txt"
 	SkillDesc             = "/data/global/excel/skilldesc.txt"
 	SkillCalc             = "/data/global/excel/skillcalc.txt"
 	MissileCalc           = "/data/global/excel/misscalc.txt"
-	TreasureClass         = "/data/global/excel/TreasureClassEx.txt"
+	TreasureClass         = "/data/global/excel/TreasureClass.txt"
+	TreasureClassEx       = "/data/global/excel/TreasureClassEx.txt"
 	States                = "/data/global/excel/states.txt"
 	SoundEnvirons         = "/data/global/excel/soundenviron.txt"
 	Shrines               = "/data/global/excel/shrines.txt"
@@ -226,6 +231,9 @@ const (
 	MonsterSound          = "/data/global/excel/monsounds.txt"
 	MonsterSequence       = "/data/global/excel/monseq.txt"
 	PlayerClass           = "/data/global/excel/PlayerClass.txt"
+	PlayerType            = "/data/global/excel/PlrType.txt"
+	Composite             = "/data/global/excel/Composit.txt"
+	HitClass              = "/data/global/excel/HitClass.txt"
 	ObjectGroup           = "/data/global/excel/objgroup.txt"
 	CompCode              = "/data/global/excel/compcode.txt"
 	Belts                 = "/data/global/excel/belts.txt"
@@ -246,6 +254,8 @@ const (
 	Inventory   = "/data/global/excel/inventory.txt"
 	Weapons     = "/data/global/excel/weapons.txt"
 	Armor       = "/data/global/excel/armor.txt"
+	ArmorType   = "/data/global/excel/ArmType.txt"
+	WeaponClass = "/data/global/excel/WeaponClass.txt"
 	Books       = "/data/global/excel/books.txt"
 	Misc        = "/data/global/excel/misc.txt"
 	UniqueItems = "/data/global/excel/UniqueItems.txt"

d2core/d2asset/asset_manager.go

@@ -115,6 +115,7 @@ func (am *AssetManager) initDataDictionaries() error {
 		d2resource.SetItems,
 		d2resource.AutoMagic,
 		d2resource.TreasureClass,
+		d2resource.TreasureClassEx,
 		d2resource.States,
 		d2resource.SoundEnvirons,
 		d2resource.Shrines,
@@ -137,6 +138,17 @@ func (am *AssetManager) initDataDictionaries() error {
 		d2resource.RareSuffix,
 		d2resource.Events,
 		d2resource.Colors,
+		d2resource.ArmorType,
+		d2resource.WeaponClass,
+		d2resource.PlayerType,
+		d2resource.Composite,
+		d2resource.HitClass,
+		d2resource.UniquePrefix,
+		d2resource.UniqueSuffix,
+		d2resource.CubeModifier,
+		d2resource.CubeType,
+		d2resource.HirelingDescription,
+		d2resource.LowQualityItems,
 	}
 
 	for _, path := range dictPaths {
@@ -440,7 +452,7 @@ func (am *AssetManager) initAnimationData(path string) error {
 
 	animData := d2data.LoadAnimationData(animDataBytes)
 
-	am.Records.Animations = animData
+	am.Records.Animation.Data = animData
 
 	return nil
 }

d2core/d2asset/composite.go

@@ -259,7 +259,7 @@ func (c *Composite) createMode(animationMode animationMode, weaponClass string)
 
 	animationKey := strings.ToLower(c.token + animationMode.String() + weaponClass)
 
-	animationData := c.Records.Animations[animationKey]
+	animationData := c.Records.Animation.Data[animationKey]
 	if len(animationData) == 0 {
 		return nil, errors.New("could not find Animation data")
 	}

d2core/d2item/diablo2item/item_factory.go

@@ -260,7 +260,7 @@ func (f *ItemFactory) ItemsFromTreasureClass(tcr *d2records.TreasureClassRecord)
 	// case we will roll that treasure class, eventually getting a slice of items
 	for idx := range treasurePicks {
 		picked := treasurePicks[idx]
-		if record, found := f.asset.Records.Item.TreasureClass[picked.Code]; found {
+		if record, found := f.asset.Records.Item.Treasure.Normal[picked.Code]; found {
 			// the code is for a treasure class, we roll again using that TC
 			itemSlice := f.ItemsFromTreasureClass(record)
 			for itemIdx := range itemSlice {

d2core/d2records/armor_type_loader.go

@@ -0,0 +1,30 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func armorTypesLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(ArmorTypes)
+
+	for d.Next() {
+		record := &ArmorTypeRecord{
+			Name:  d.String("Name"),
+			Token: d.String("Token"),
+		}
+
+		records[record.Name] = record
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	r.Animation.Token.Armor = records
+
+	log.Printf("Loaded %d ArmorType records", len(records))
+
+	return nil
+}

d2core/d2records/armor_type_record.go

@@ -0,0 +1,11 @@
+package d2records
+
+// ArmorTypes is a map of ArmorTypeRecords
+type ArmorTypes map[string]*ArmorTypeRecord
+
+// ArmorTypeRecord describes an armor type. It has a name and 3-character token.
+// The token is used to change the character animation mode.
+type ArmorTypeRecord struct {
+	Name  string
+	Token string
+}

d2core/d2records/composite_type_loader.go

@@ -0,0 +1,30 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func compositeTypeLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(CompositeTypes)
+
+	for d.Next() {
+		record := &CompositeTypeRecord{
+			Name:  d.String("Name"),
+			Token: d.String("Token"),
+		}
+
+		records[record.Name] = record
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	r.Animation.Token.Composite = records
+
+	log.Printf("Loaded %d Composite Type records", len(records))
+
+	return nil
+}

d2core/d2records/composite_type_record.go

@@ -0,0 +1,11 @@
+package d2records
+
+// CompositeTypes is a map of CompositeTypeRecords
+type CompositeTypes map[string]*CompositeTypeRecord
+
+// CompositeTypeRecord describes a layer for an animated composite (multi-sprite entities).
+// The token is used for changing character animation modes.
+type CompositeTypeRecord struct {
+	Name  string
+	Token string
+}

d2core/d2records/cube_modifier_loader.go

@@ -0,0 +1,30 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func cubeModifierLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(CubeModifiers)
+
+	for d.Next() {
+		record := &CubeModifierRecord{
+			Name:  d.String("cube modifier type"),
+			Token: d.String("Code"),
+		}
+
+		records[record.Name] = record
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	r.Item.Cube.Modifiers = records
+
+	log.Printf("Loaded %d Cube Modifier records", len(records))
+
+	return nil
+}

d2core/d2records/cube_modifier_record.go

@@ -0,0 +1,10 @@
+package d2records
+
+// CubeModifiers is a map of CubeModifierRecords
+type CubeModifiers map[string]*CubeModifierRecord
+
+// CubeModifierRecord is a name and 3-character token for cube modifier codes and gem types
+type CubeModifierRecord struct {
+	Name  string
+	Token string
+}

d2core/d2records/cube_type_loader.go

@@ -0,0 +1,30 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func cubeTypeLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(CubeTypes)
+
+	for d.Next() {
+		record := &CubeTypeRecord{
+			Name:  d.String("cube item class"),
+			Token: d.String("Code"),
+		}
+
+		records[record.Name] = record
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	r.Item.Cube.Types = records
+
+	log.Printf("Loaded %d Cube Type records", len(records))
+
+	return nil
+}

d2core/d2records/cube_type_record.go

@@ -0,0 +1,10 @@
+package d2records
+
+// CubeTypes is a map of CubeTypeRecords
+type CubeTypes map[string]*CubeTypeRecord
+
+// CubeTypeRecord is a name and 3-character token for cube item types
+type CubeTypeRecord struct {
+	Name  string
+	Token string
+}

d2core/d2records/cubemain_loader.go

@@ -85,7 +85,7 @@ func cubeRecipeLoader(r *RecordManager, d *d2txt.DataDictionary) error {
 
 	log.Printf("Loaded %d CubeMainRecord records", len(records))
 
-	r.Item.Recipes = records
+	r.Item.Cube.Recipes = records
 
 	return nil
 }

d2core/d2records/hireling_description_loader.go

@@ -0,0 +1,30 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func hirelingDescriptionLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(HirelingDescriptions)
+
+	for d.Next() {
+		record := &HirelingDescriptionRecord{
+			Name:  d.String("Hireling Description"),
+			Token: d.String("Code"),
+		}
+
+		records[record.Name] = record
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	r.Hireling.Descriptions = records
+
+	log.Printf("Loaded %d Hireling Descriptions records", len(records))
+
+	return nil
+}

d2core/d2records/hireling_description_record.go

@@ -0,0 +1,10 @@
+package d2records
+
+// HirelingDescriptions is a lookup table for hireling subtype codes
+type HirelingDescriptions map[string]*HirelingDescriptionRecord
+
+// HirelingDescriptionRecord represents is a hireling subtype
+type HirelingDescriptionRecord struct {
+	Name  string
+	Token string
+}

d2core/d2records/hireling_loader.go

@@ -94,7 +94,7 @@ func hirelingLoader(r *RecordManager, d *d2txt.DataDictionary) error {
 
 	log.Printf("Loaded %d Hireling records", len(records))
 
-	r.Hirelings = records
+	r.Hireling.Details = records
 
 	return nil
 }

d2core/d2records/hit_class_loader.go

@@ -0,0 +1,30 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func hitClassLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(HitClasses)
+
+	for d.Next() {
+		record := &HitClassRecord{
+			Name:  d.String("Hit Class"),
+			Token: d.String("Code"),
+		}
+
+		records[record.Name] = record
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	r.Animation.Token.HitClass = records
+
+	log.Printf("Loaded %d HitClass records", len(records))
+
+	return nil
+}

d2core/d2records/hit_class_record.go

@@ -0,0 +1,10 @@
+package d2records
+
+// HitClasses is a map of HitClassRecords
+type HitClasses map[string]*HitClassRecord
+
+// HitClassRecord is used for changing character animation modes.
+type HitClassRecord struct {
+	Name  string
+	Token string
+}

d2core/d2records/item_low_quality_loader.go

@@ -0,0 +1,29 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func lowQualityLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(LowQualities, 0)
+
+	for d.Next() {
+		record := &LowQualityRecord{
+			Name: d.String("Hireling Description"),
+		}
+
+		records = append(records, record)
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	r.Item.LowQualityPrefixes = records
+
+	log.Printf("Loaded %d Low Item Quality records", len(records))
+
+	return nil
+}

d2core/d2records/item_low_quality_record.go

@@ -0,0 +1,9 @@
+package d2records
+
+// LowQualities is a slice of LowQualityRecords
+type LowQualities []*LowQualityRecord
+
+// LowQualityRecord is a name prefix that can be used for low quality item names
+type LowQualityRecord struct {
+	Name string
+}

d2core/d2records/monster_unique_affix_loader.go

@@ -0,0 +1,99 @@
+package d2records
+
+import (
+	"fmt"
+	"log"
+
+	"github.com/gravestench/akara"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+//	Name
+//	MonType1
+//	MonType2
+//	MonType3
+//	MonType4
+//	MonType5
+//	MonType6
+//	MonType7
+//	MonType8
+//	MonType9
+//	MonType10
+//	MonType11
+//	MonType12
+//	MonType13
+//	MonType14
+//	MonType15
+//	MonType16
+//	MonType17
+//	MonType18
+//	MonType19
+//	MonType20
+//	MonType21
+//	MonType22
+//	MonType23
+//	MonType24
+//	MonType25
+//	MonType26
+//	MonType27
+//	MonType28
+//	MonType29
+//	MonType30
+//	MonType31
+//	MonType32
+//	MonType33
+//	MonType34
+//	MonType35
+//	MonType36
+
+const (
+	numMonsterTypes      = 36
+	fmtMonsterTypeColumn = "MonType%d"
+)
+
+func uniqueMonsterPrefixLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records, err := uniqueMonsterAffixCommonLoader(d)
+	if err != nil {
+		return err
+	}
+
+	r.Monster.Name.Prefix = records
+
+	log.Printf("Loaded %d unique monster prefix records", len(records))
+
+	return nil
+}
+
+func uniqueMonsterSuffixLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records, err := uniqueMonsterAffixCommonLoader(d)
+	if err != nil {
+		return err
+	}
+
+	r.Monster.Name.Suffix = records
+
+	log.Printf("Loaded %d unique monster suffix records", len(records))
+
+	return nil
+}
+
+func uniqueMonsterAffixCommonLoader(d *d2txt.DataDictionary) (UniqueMonsterAffixes, error) {
+	records := make(UniqueMonsterAffixes)
+
+	for d.Next() {
+		record := &UniqueMonsterAffixRecord{
+			StringTableKey:   d.String("Name"),
+			MonsterTypeFlags: akara.NewBitSet(),
+		}
+
+		for idx := 0; idx < numMonsterTypes; idx++ {
+			bit := d.Number(fmt.Sprintf(fmtMonsterTypeColumn, idx)) > 0
+			record.MonsterTypeFlags.Set(idx, bit)
+		}
+
+		records[record.StringTableKey] = record
+	}
+
+	return records, d.Err
+}

d2core/d2records/monster_unique_affix_record.go

@@ -0,0 +1,23 @@
+package d2records
+
+import (
+	"github.com/gravestench/akara"
+)
+
+// UniqueMonsterPrefix is a representation of a possible name prefix for a unique monster instance
+// eg _Blood_ Wing the Quick
+type UniqueMonsterPrefix = UniqueMonsterAffixRecord
+
+// UniqueMonsterSuffix is a representation of a possible name suffix for a unique monster instance.
+// eg. Blood Wing _the Quick_
+type UniqueMonsterSuffix = UniqueMonsterAffixRecord
+
+// UniqueMonsterAffixes is a map of UniqueMonsterAffixRecords. The key is the string table lookup key.
+type UniqueMonsterAffixes map[string]*UniqueMonsterAffixRecord
+
+// UniqueMonsterAffixRecord is a string table key and a bit vector for the possible monster types
+// that the suffix can be used with.
+type UniqueMonsterAffixRecord struct {
+	StringTableKey   string
+	MonsterTypeFlags *akara.BitSet
+}

d2core/d2records/player_type_loader.go

@@ -0,0 +1,34 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func playerTypeLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(PlayerTypes)
+
+	for d.Next() {
+		record := &PlayerTypeRecord{
+			Name:  d.String("Player Class"),
+			Token: d.String("Token"),
+		}
+
+		if record.Name == expansionString {
+			continue
+		}
+
+		records[record.Name] = record
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	log.Printf("Loaded %d PlayerType records", len(records))
+
+	r.Animation.Token.Player = records
+
+	return nil
+}

d2core/d2records/player_type_record.go

@@ -0,0 +1,10 @@
+package d2records
+
+// PlayerTypes is a map of PlayerTypeRecords
+type PlayerTypes map[string]*PlayerTypeRecord
+
+// PlayerTypeRecord is used for changing character animation modes.
+type PlayerTypeRecord struct {
+	Name  string
+	Token string
+}

d2core/d2records/record_manager.go

@@ -28,7 +28,16 @@ func NewRecordManager() (*RecordManager, error) {
 // RecordManager stores all of the records loaded from txt files
 type RecordManager struct {
 	boundLoaders map[string][]recordLoader // there can be more than one loader bound for a file
-	Animations   d2data.AnimationData
+	Animation    struct {
+		Data  d2data.AnimationData
+		Token struct {
+			Player    PlayerTypes
+			Composite CompositeTypes
+			Armor     ArmorTypes
+			Weapon    WeaponClasses
+			HitClass  HitClasses
+		}
+	}
 	BodyLocations
 	Calculation struct {
 		Skills   Calculations
@@ -47,7 +56,10 @@ type RecordManager struct {
 	DifficultyLevels
 	ElemTypes
 	Gamble
-	Hirelings
+	Hireling struct {
+		Details      Hirelings
+		Descriptions HirelingDescriptions
+	}
 	Item struct {
 		All CommonItems // NOTE: populated when armor, weapons, and misc items are ALL loaded
 
@@ -66,20 +78,28 @@ type RecordManager struct {
 			Prefix MagicPrefix
 			Suffix MagicSuffix
 		}
-		MagicPrefixGroups ItemAffixGroups
-		MagicSuffixGroups ItemAffixGroups
-		Quality           ItemQualities
-		Rare              struct {
+		MagicPrefixGroups  ItemAffixGroups
+		MagicSuffixGroups  ItemAffixGroups
+		Quality            ItemQualities
+		LowQualityPrefixes LowQualities
+		Rare               struct {
 			Prefix RarePrefixes
 			Suffix RareSuffixes
 		}
-		Ratios  ItemRatios
-		Recipes CubeRecipes
+		Ratios ItemRatios
+		Cube   struct {
+			Recipes   CubeRecipes
+			Modifiers CubeModifiers
+			Types     CubeTypes
+		}
 		Runewords
 		Sets
 		SetItems
-		Stats ItemStatCosts
-		TreasureClass
+		Stats    ItemStatCosts
+		Treasure struct {
+			Normal    TreasureClass
+			Expansion TreasureClass
+		}
 		Types  ItemTypes
 		Unique UniqueItems
 		StorePages
@@ -100,10 +120,14 @@ type RecordManager struct {
 	Missiles
 	missilesByName
 	Monster struct {
-		AI         MonsterAI
-		Equipment  MonsterEquipment
-		Levels     MonsterLevels
-		Modes      MonModes
+		AI        MonsterAI
+		Equipment MonsterEquipment
+		Levels    MonsterLevels
+		Modes     MonModes
+		Name      struct {
+			Prefix UniqueMonsterAffixes
+			Suffix UniqueMonsterAffixes
+		}
 		Placements MonsterPlacements
 		Presets    MonPresets
 		Props      MonsterProperties
@@ -140,7 +164,7 @@ type RecordManager struct {
 	States
 }
 
-func (r *RecordManager) init() error {
+func (r *RecordManager) init() error { // nolint:funlen // can't reduce
 	loaders := []struct {
 		path   string
 		loader recordLoader
@@ -198,6 +222,7 @@ func (r *RecordManager) init() error {
 		{d2resource.SetItems, setItemLoader},
 		{d2resource.AutoMagic, autoMagicLoader},
 		{d2resource.TreasureClass, treasureClassLoader},
+		{d2resource.TreasureClassEx, treasureClassExLoader},
 		{d2resource.States, statesLoader},
 		{d2resource.SoundEnvirons, soundEnvironmentLoader},
 		{d2resource.Shrines, shrineLoader},
@@ -219,6 +244,17 @@ func (r *RecordManager) init() error {
 		{d2resource.RarePrefix, rareItemPrefixLoader},
 		{d2resource.RareSuffix, rareItemSuffixLoader},
 		{d2resource.Events, eventsLoader},
+		{d2resource.ArmorType, armorTypesLoader},      // anim mode tokens
+		{d2resource.WeaponClass, weaponClassesLoader}, // anim mode tokens
+		{d2resource.PlayerType, playerTypeLoader},     // anim mode tokens
+		{d2resource.Composite, compositeTypeLoader},   // anim mode tokens
+		{d2resource.HitClass, hitClassLoader},         // anim mode tokens
+		{d2resource.UniquePrefix, uniqueMonsterPrefixLoader},
+		{d2resource.UniqueSuffix, uniqueMonsterSuffixLoader},
+		{d2resource.CubeModifier, cubeModifierLoader},
+		{d2resource.CubeType, cubeTypeLoader},
+		{d2resource.HirelingDescription, hirelingDescriptionLoader},
+		{d2resource.LowQualityItems, lowQualityLoader},
 	}
 
 	for idx := range loaders {

d2core/d2records/treasure_class_loader.go

@@ -13,8 +13,33 @@ const (
 	treasureProbFmt       = "Prob%d"
 )
 
-//nolint:funlen // Makes no sense to split
 func treasureClassLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records, err := treasureClassCommonLoader(d)
+	if err != nil {
+		return err
+	}
+
+	r.Item.Treasure.Normal = records
+
+	log.Printf("Loaded %d treasure class (normal) records", len(records))
+
+	return nil
+}
+
+func treasureClassExLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records, err := treasureClassCommonLoader(d)
+	if err != nil {
+		return err
+	}
+
+	r.Item.Treasure.Expansion = records
+
+	log.Printf("Loaded %d treasure class (expansion) records", len(records))
+
+	return nil
+}
+
+func treasureClassCommonLoader(d *d2txt.DataDictionary) (TreasureClass, error) {
 	records := make(TreasureClass)
 
 	for d.Next() {
@@ -60,13 +85,5 @@ func treasureClassLoader(r *RecordManager, d *d2txt.DataDictionary) error {
 		records[record.Name] = record
 	}
 
-	if d.Err != nil {
-		return d.Err
-	}
-
-	r.Item.TreasureClass = records
-
-	log.Printf("Loaded %d records records", len(records))
-
-	return nil
+	return records, d.Err
 }

d2core/d2records/weapon_class_loader.go

@@ -0,0 +1,30 @@
+package d2records
+
+import (
+	"log"
+
+	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
+)
+
+func weaponClassesLoader(r *RecordManager, d *d2txt.DataDictionary) error {
+	records := make(WeaponClasses)
+
+	for d.Next() {
+		record := &WeaponClassRecord{
+			Name:  d.String("Weapon Class"),
+			Token: d.String("Code"),
+		}
+
+		records[record.Name] = record
+	}
+
+	if d.Err != nil {
+		panic(d.Err)
+	}
+
+	r.Animation.Token.Weapon = records
+
+	log.Printf("Loaded %d WeaponClass records", len(records))
+
+	return nil
+}

d2core/d2records/weapon_class_record.go

@@ -0,0 +1,11 @@
+package d2records
+
+// WeaponClasses is a map of WeaponClassRecords
+type WeaponClasses map[string]*WeaponClassRecord
+
+// WeaponClassRecord describes a weapon class. It has a name and 3-character token.
+// The token is used to change the character animation mode.
+type WeaponClassRecord struct {
+	Name  string
+	Token string
+}

go.mod

@@ -8,6 +8,7 @@ require (
 	github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d // indirect
 	github.com/go-restruct/restruct v0.0.0-20191227155143-5734170a48a1
 	github.com/google/uuid v1.1.2
+	github.com/gravestench/akara v0.0.0-20201014060234-a64208a7fd3c
 	github.com/hajimehoshi/ebiten v1.11.4
 	github.com/pkg/profile v1.5.0
 	github.com/robertkrimen/otto v0.0.0-20191219234010-c382bd3c16ff

go.sum

@@ -16,6 +16,8 @@ github.com/gofrs/flock v0.7.1/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14j
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
 github.com/google/uuid v1.1.2 h1:EVhdT+1Kseyi1/pUmXKaFxYsDNy9RQYkMWRH68J/W7Y=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/gravestench/akara v0.0.0-20201014060234-a64208a7fd3c h1:WopE590cKxkcKXcOee4gPXHqtzwbarLClCaWNCdLqgI=
+github.com/gravestench/akara v0.0.0-20201014060234-a64208a7fd3c/go.mod h1:fTeda1SogMg5Lkd4lXMEd/Pk/a5/gQuLGaAI2rn1PBQ=
 github.com/hajimehoshi/bitmapfont v1.2.0/go.mod h1:h9QrPk6Ktb2neObTlAbma6Ini1xgMjbJ3w7ysmD7IOU=
 github.com/hajimehoshi/ebiten v1.11.4 h1:ngYF0NxKjFBsY/Bol6V0X/b0hoCCTi9nJRg7Dv8+ePc=
 github.com/hajimehoshi/ebiten v1.11.4/go.mod h1:aDEhx0K9gSpXw3Cxf2hCXDxPSoF8vgjNqKxrZa/B4Dg=