Merge branch 'master' into data-encoding2

d2common/d2datautils/stream_writer_test.go

@@ -13,7 +13,7 @@ func TestStreamWriterByte(t *testing.T) {
 	output := sr.GetBytes()
 	for i, d := range data {
 		if output[i] != d {
-			t.Fatalf("sr.PushByte() pushed %X, but wrote %X instead", d, output[i])
+			t.Fatalf("sr.PushBytes() pushed %X, but wrote %X instead", d, output[i])
 		}
 	}
 }

d2common/d2enum/numeric_labels.go

@@ -1,6 +1,6 @@
 package d2enum
 
-// there are labels for "numeric labels (see AssetManager.TranslateLabel)
+// there are labels for "numeric labels (see AssetManager.TranslateString)
 const (
 	RepairAll = iota
 	_

d2common/d2fileformats/d2dc6/dc6.go

@@ -146,6 +146,41 @@ func (d *DC6) loadFrames(r *d2datautils.StreamReader) error {
 	return nil
 }
 
+// Marshal encodes dc6 animation back into byte slice
+func (d *DC6) Marshal() []byte {
+	sw := d2datautils.CreateStreamWriter()
+
+	// Encode header
+	sw.PushInt32(d.Version)
+	sw.PushUint32(d.Flags)
+	sw.PushUint32(d.Encoding)
+
+	sw.PushBytes(d.Termination...)
+
+	sw.PushUint32(d.Directions)
+	sw.PushUint32(d.FramesPerDirection)
+
+	// load frames
+	for _, i := range d.FramePointers {
+		sw.PushUint32(i)
+	}
+
+	for i := range d.Frames {
+		sw.PushUint32(d.Frames[i].Flipped)
+		sw.PushUint32(d.Frames[i].Width)
+		sw.PushUint32(d.Frames[i].Height)
+		sw.PushInt32(d.Frames[i].OffsetX)
+		sw.PushInt32(d.Frames[i].OffsetY)
+		sw.PushUint32(d.Frames[i].Unknown)
+		sw.PushUint32(d.Frames[i].NextBlock)
+		sw.PushUint32(d.Frames[i].Length)
+		sw.PushBytes(d.Frames[i].FrameData...)
+		sw.PushBytes(d.Frames[i].Terminator...)
+	}
+
+	return sw.GetBytes()
+}
+
 // DecodeFrame decodes the given frame to an indexed color texture
 func (d *DC6) DecodeFrame(frameIndex int) []byte {
 	frame := d.Frames[frameIndex]

d2common/d2fileformats/d2dt1/block.go

@@ -2,12 +2,23 @@ package d2dt1
 
 // Block represents a DT1 block
 type Block struct {
+	unknown1    []byte
+	unknown2    []byte
 	X           int16
 	Y           int16
 	GridX       byte
 	GridY       byte
-	Format      BlockDataFormat
+	format      int16
 	EncodedData []byte
 	Length      int32
 	FileOffset  int32
 }
+
+// Format returns block format
+func (b *Block) Format() BlockDataFormat {
+	if b.format == 1 {
+		return BlockFormatIsometric
+	}
+
+	return BlockFormatRLE
+}

d2common/d2fileformats/d2dt1/dt1.go

@@ -2,15 +2,11 @@ package d2dt1
 
 import (
 	"fmt"
+	"sort"
 
 	"github.com/OpenDiablo2/OpenDiablo2/d2common/d2datautils"
 )
 
-// DT1 represents a DT1 file.
-type DT1 struct {
-	Tiles []Tile
-}
-
 // BlockDataFormat represents the format of the block data
 type BlockDataFormat int16
 
@@ -32,6 +28,16 @@ const (
 	numUnknownTileBytes4  = 12
 )
 
+// DT1 represents a DT1 file.
+type DT1 struct {
+	majorVersion       int32
+	minorVersion       int32
+	unknownHeaderBytes []byte
+	numberOfTiles      int32
+	bodyPosition       int32
+	Tiles              []Tile
+}
+
 // LoadDT1 loads a DT1 record
 //nolint:funlen,gocognit,gocyclo // Can't reduce
 func LoadDT1(fileData []byte) (*DT1, error) {
@@ -40,36 +46,39 @@ func LoadDT1(fileData []byte) (*DT1, error) {
 
 	var err error
 
-	majorVersion, err := br.ReadInt32()
+	result.majorVersion, err = br.ReadInt32()
 	if err != nil {
 		return nil, err
 	}
 
-	minorVersion, err := br.ReadInt32()
+	result.minorVersion, err = br.ReadInt32()
 	if err != nil {
 		return nil, err
 	}
 
-	if majorVersion != knownMajorVersion || minorVersion != knownMinorVersion {
+	if result.majorVersion != knownMajorVersion || result.minorVersion != knownMinorVersion {
 		const fmtErr = "expected to have a version of 7.6, but got %d.%d instead"
-		return nil, fmt.Errorf(fmtErr, majorVersion, minorVersion)
+		return nil, fmt.Errorf(fmtErr, result.majorVersion, result.minorVersion)
 	}
 
-	br.SkipBytes(numUnknownHeaderBytes)
-
-	numberOfTiles, err := br.ReadInt32()
+	result.unknownHeaderBytes, err = br.ReadBytes(numUnknownHeaderBytes)
 	if err != nil {
 		return nil, err
 	}
 
-	position, err := br.ReadInt32()
+	result.numberOfTiles, err = br.ReadInt32()
 	if err != nil {
 		return nil, err
 	}
 
-	br.SetPosition(uint64(position))
+	result.bodyPosition, err = br.ReadInt32()
+	if err != nil {
+		return nil, err
+	}
 
-	result.Tiles = make([]Tile, numberOfTiles)
+	br.SetPosition(uint64(result.bodyPosition))
+
+	result.Tiles = make([]Tile, result.numberOfTiles)
 
 	for tileIdx := range result.Tiles {
 		tile := Tile{}
@@ -103,7 +112,10 @@ func LoadDT1(fileData []byte) (*DT1, error) {
 			return nil, err
 		}
 
-		br.SkipBytes(numUnknownTileBytes1)
+		tile.unknown1, err = br.ReadBytes(numUnknownTileBytes1)
+		if err != nil {
+			return nil, err
+		}
 
 		tile.Type, err = br.ReadInt32()
 		if err != nil {
@@ -125,7 +137,10 @@ func LoadDT1(fileData []byte) (*DT1, error) {
 			return nil, err
 		}
 
-		br.SkipBytes(numUnknownTileBytes2)
+		tile.unknown2, err = br.ReadBytes(numUnknownTileBytes2)
+		if err != nil {
+			return nil, err
+		}
 
 		for i := range tile.SubTileFlags {
 			var subtileFlagBytes byte
@@ -138,7 +153,10 @@ func LoadDT1(fileData []byte) (*DT1, error) {
 			tile.SubTileFlags[i] = NewSubTileFlags(subtileFlagBytes)
 		}
 
-		br.SkipBytes(numUnknownTileBytes3)
+		tile.unknown3, err = br.ReadBytes(numUnknownTileBytes3)
+		if err != nil {
+			return nil, err
+		}
 
 		tile.blockHeaderPointer, err = br.ReadInt32()
 		if err != nil {
@@ -159,7 +177,10 @@ func LoadDT1(fileData []byte) (*DT1, error) {
 
 		tile.Blocks = make([]Block, numBlocks)
 
-		br.SkipBytes(numUnknownTileBytes4)
+		tile.unknown4, err = br.ReadBytes(numUnknownTileBytes4)
+		if err != nil {
+			return nil, err
+		}
 
 		result.Tiles[tileIdx] = tile
 	}
@@ -179,7 +200,11 @@ func LoadDT1(fileData []byte) (*DT1, error) {
 				return nil, err
 			}
 
-			br.SkipBytes(2) //nolint:gomnd // Unknown data
+			//nolint:gomnd // Unknown data
+			result.Tiles[tileIdx].Blocks[blockIdx].unknown1, err = br.ReadBytes(2)
+			if err != nil {
+				return nil, err
+			}
 
 			result.Tiles[tileIdx].Blocks[blockIdx].GridX, err = br.ReadByte()
 			if err != nil {
@@ -191,23 +216,21 @@ func LoadDT1(fileData []byte) (*DT1, error) {
 				return nil, err
 			}
 
-			formatValue, err := br.ReadInt16()
+			result.Tiles[tileIdx].Blocks[blockIdx].format, err = br.ReadInt16()
 			if err != nil {
 				return nil, err
 			}
 
-			if formatValue == 1 {
-				result.Tiles[tileIdx].Blocks[blockIdx].Format = BlockFormatIsometric
-			} else {
-				result.Tiles[tileIdx].Blocks[blockIdx].Format = BlockFormatRLE
-			}
-
 			result.Tiles[tileIdx].Blocks[blockIdx].Length, err = br.ReadInt32()
 			if err != nil {
 				return nil, err
 			}
 
-			br.SkipBytes(2) //nolint:gomnd // Unknown data
+			//nolint:gomnd // Unknown data
+			result.Tiles[tileIdx].Blocks[blockIdx].unknown2, err = br.ReadBytes(2)
+			if err != nil {
+				return nil, err
+			}
 
 			result.Tiles[tileIdx].Blocks[blockIdx].FileOffset, err = br.ReadInt32()
 			if err != nil {
@@ -229,3 +252,76 @@ func LoadDT1(fileData []byte) (*DT1, error) {
 
 	return result, nil
 }
+
+// Marshal encodes dt1 data back to byte slice
+func (d *DT1) Marshal() []byte {
+	sw := d2datautils.CreateStreamWriter()
+
+	// header
+	sw.PushInt32(d.majorVersion)
+	sw.PushInt32(d.minorVersion)
+	sw.PushBytes(d.unknownHeaderBytes...)
+	sw.PushInt32(d.numberOfTiles)
+	sw.PushInt32(d.bodyPosition)
+
+	// Step 1 - encoding tiles headers
+	for i := 0; i < len(d.Tiles); i++ {
+		sw.PushInt32(d.Tiles[i].Direction)
+		sw.PushInt16(d.Tiles[i].RoofHeight)
+		sw.PushUint16(d.Tiles[i].MaterialFlags.Encode())
+		sw.PushInt32(d.Tiles[i].Height)
+		sw.PushInt32(d.Tiles[i].Width)
+		sw.PushBytes(d.Tiles[i].unknown1...)
+		sw.PushInt32(d.Tiles[i].Type)
+		sw.PushInt32(d.Tiles[i].Style)
+		sw.PushInt32(d.Tiles[i].Sequence)
+		sw.PushInt32(d.Tiles[i].RarityFrameIndex)
+		sw.PushBytes(d.Tiles[i].unknown2...)
+
+		for _, j := range d.Tiles[i].SubTileFlags {
+			sw.PushBytes(j.Encode())
+		}
+
+		sw.PushBytes(d.Tiles[i].unknown3...)
+		sw.PushInt32(d.Tiles[i].blockHeaderPointer)
+		sw.PushInt32(d.Tiles[i].blockHeaderSize)
+		sw.PushInt32(int32(len(d.Tiles[i].Blocks)))
+		sw.PushBytes(d.Tiles[i].unknown4...)
+	}
+
+	// we must sort blocks first
+	blocks := make(map[int][]Block)
+	for i := range d.Tiles {
+		blocks[int(d.Tiles[i].blockHeaderPointer)] = d.Tiles[i].Blocks
+	}
+
+	keys := make([]int, 0, len(blocks))
+	for i := range blocks {
+		keys = append(keys, i)
+	}
+
+	sort.Ints(keys)
+
+	// Step 2 - encoding blocks
+	for i := 0; i < len(keys); i++ {
+		// Step 2.1 - encoding blocks' header
+		for j := range blocks[keys[i]] {
+			sw.PushInt16(blocks[keys[i]][j].X)
+			sw.PushInt16(blocks[keys[i]][j].Y)
+			sw.PushBytes(blocks[keys[i]][j].unknown1...)
+			sw.PushBytes(blocks[keys[i]][j].GridX)
+			sw.PushBytes(blocks[keys[i]][j].GridY)
+			sw.PushInt16(blocks[keys[i]][j].format)
+			sw.PushInt32(blocks[keys[i]][j].Length)
+			sw.PushBytes(blocks[keys[i]][j].unknown2...)
+			sw.PushInt32(blocks[keys[i]][j].FileOffset)
+		}
+
+		// Step 2.2 - encoding blocks' data
+		for j := range blocks[keys[i]] {
+			sw.PushBytes(blocks[keys[i]][j].EncodedData...)
+		}
+	}
+
+	return sw.GetBytes()
+}

d2common/d2fileformats/d2dt1/gfx_decode.go

@@ -7,7 +7,7 @@ const (
 // DecodeTileGfxData decodes tile graphics data for a slice of dt1 blocks
 func DecodeTileGfxData(blocks []Block, pixels *[]byte, tileYOffset, tileWidth int32) {
 	for _, block := range blocks {
-		if block.Format == BlockFormatIsometric {
+		if block.Format() == BlockFormatIsometric {
 			// 3D isometric decoding
 			xjump := []int32{14, 12, 10, 8, 6, 4, 2, 0, 2, 4, 6, 8, 10, 12, 14}
 			nbpix := []int32{4, 8, 12, 16, 20, 24, 28, 32, 28, 24, 20, 16, 12, 8, 4}

d2common/d2fileformats/d2dt1/material.go

@@ -30,3 +30,50 @@ func NewMaterialFlags(data uint16) MaterialFlags {
 		Snow:         data&0x0400 == 0x0400,
 	}
 }
+
+// Encode encodes MaterialFlags back to uint16
+func (m *MaterialFlags) Encode() uint16 {
+	var b uint16 = 0x000
+
+	if m.Other {
+		b |= 0x0001
+	}
+
+	if m.Water {
+		b |= 0x0002
+	}
+
+	if m.WoodObject {
+		b |= 0x0004
+	}
+
+	if m.InsideStone {
+		b |= 0x0008
+	}
+
+	if m.OutsideStone {
+		b |= 0x0010
+	}
+
+	if m.Dirt {
+		b |= 0x0020
+	}
+
+	if m.Sand {
+		b |= 0x0040
+	}
+
+	if m.Wood {
+		b |= 0x0080
+	}
+
+	if m.Lava {
+		b |= 0x0100
+	}
+
+	if m.Snow {
+		b |= 0x0400
+	}
+
+	return b
+}

d2common/d2fileformats/d2dt1/subtile.go

@@ -77,3 +77,42 @@ func NewSubTileFlags(data byte) SubTileFlags {
 		Unknown3:        data&128 == 128,
 	}
 }
+
+// Encode encodes SubTileFlags back to byte
+func (s *SubTileFlags) Encode() byte {
+	var b byte
+
+	if s.BlockWalk {
+		b |= 1
+	}
+
+	if s.BlockLOS {
+		b |= 2
+	}
+
+	if s.BlockJump {
+		b |= 4
+	}
+
+	if s.BlockPlayerWalk {
+		b |= 8
+	}
+
+	if s.Unknown1 {
+		b |= 16
+	}
+
+	if s.BlockLight {
+		b |= 32
+	}
+
+	if s.Unknown2 {
+		b |= 64
+	}
+
+	if s.Unknown3 {
+		b |= 128
+	}
+
+	return b
+}

d2common/d2fileformats/d2dt1/tile.go

@@ -2,6 +2,10 @@ package d2dt1
 
 // Tile is a representation of a map tile
 type Tile struct {
+	unknown1           []byte
+	unknown2           []byte
+	unknown3           []byte
+	unknown4           []byte
 	Direction          int32
 	RoofHeight         int16
 	MaterialFlags      MaterialFlags

d2core/d2asset/asset_manager.go

@@ -64,6 +64,7 @@ const (
 type AssetManager struct {
 	*d2util.Logger
 	*d2loader.Loader
+
 	tables           []*d2tbl.TextDictionary
 	dt1s             d2interface.Cache
 	ds1s             d2interface.Cache
@@ -75,6 +76,7 @@ type AssetManager struct {
 	transforms       d2interface.Cache
 	Records          *d2records.RecordManager
 	language         string
+	languageModifier int
 }
 
 // SetLogLevel sets the log level for the asset manager,  record manager, and file loader
@@ -141,6 +143,7 @@ func (am *AssetManager) LoadLanguage(languagePath string) string {
 	am.Infof("Language: %s", language)
 
 	am.language = language
+	am.languageModifier = d2resource.GetLabelModifier(language)
 
 	return language
 }
@@ -287,7 +290,8 @@ func (am *AssetManager) LoadStringTable(tablePath string) (*d2tbl.TextDictionary
 }
 
 // TranslateString returns the translation of the given string. The string is retrieved from
-// the loaded string tables.
+// the loaded string tables. If input value is int (e.g. from d2enum/numeric_labels.go)
+// output string is translation for # + input
 func (am *AssetManager) TranslateString(input interface{}) string {
 	var key string
 
@@ -296,6 +300,8 @@ func (am *AssetManager) TranslateString(input interface{}) string {
 		key = s
 	case fmt.Stringer:
 		key = s.String()
+	case int:
+		key = fmt.Sprintf("#%d", d2enum.BaseLabelNumbers(s+am.languageModifier))
 	}
 
 	for idx := range am.tables {
@@ -309,11 +315,6 @@ func (am *AssetManager) TranslateString(input interface{}) string {
 	return key
 }
 
-// TranslateLabel translates the label taking into account its shift in the table
-func (am *AssetManager) TranslateLabel(label int) string {
-	return am.TranslateString(fmt.Sprintf("#%d", d2enum.BaseLabelNumbers(label+d2resource.GetLabelModifier(am.language))))
-}
-
 // LoadPaletteTransform loads a palette transform file
 func (am *AssetManager) LoadPaletteTransform(path string) (*d2pl2.PL2, error) {
 	if pl2, found := am.transforms.Retrieve(path); found {

d2core/d2ui/button.go

@@ -923,7 +923,7 @@ func (v *Button) createTooltip() {
 		t.SetText(v.manager.asset.TranslateString("strClose"))
 	case buttonTooltipOk:
 		t = v.manager.NewTooltip(d2resource.Font16, d2resource.PaletteSky, TooltipXCenter, TooltipYBottom)
-		t.SetText(v.manager.asset.TranslateLabel(d2enum.OKLabel))
+		t.SetText(v.manager.asset.TranslateString(d2enum.OKLabel))
 	case buttonTooltipBuy:
 		t = v.manager.NewTooltip(d2resource.Font16, d2resource.PaletteSky, TooltipXCenter, TooltipYBottom)
 		t.SetText(v.manager.asset.TranslateString("NPCPurchaseItems"))
@@ -935,7 +935,7 @@ func (v *Button) createTooltip() {
 		t.SetText(v.manager.asset.TranslateString("NPCRepairItems"))
 	case buttonTooltipRepairAll:
 		t = v.manager.NewTooltip(d2resource.Font16, d2resource.PaletteSky, TooltipXCenter, TooltipYBottom)
-		t.SetText(v.manager.asset.TranslateLabel(d2enum.RepairAll))
+		t.SetText(v.manager.asset.TranslateString(d2enum.RepairAll))
 	case buttonTooltipLeftArrow:
 		t = v.manager.NewTooltip(d2resource.Font16, d2resource.PaletteSky, TooltipXCenter, TooltipYBottom)
 		t.SetText(v.manager.asset.TranslateString("KeyLeft"))

d2game/d2gamescreen/character_select.go

@@ -234,7 +234,7 @@ func (v *CharacterSelect) loadHeroTitle() {
 
 func (v *CharacterSelect) loadDeleteCharConfirm() {
 	v.deleteCharConfirmLabel = v.uiManager.NewLabel(d2resource.Font16, d2resource.PaletteUnits)
-	lines := strings.Join(d2util.SplitIntoLinesWithMaxWidth(v.asset.TranslateLabel(d2enum.DelCharConfLabel), 29), "\n")
+	lines := strings.Join(d2util.SplitIntoLinesWithMaxWidth(v.asset.TranslateString(d2enum.DelCharConfLabel), 29), "\n")
 	v.deleteCharConfirmLabel.SetText(lines)
 	v.deleteCharConfirmLabel.Alignment = d2ui.HorizontalAlignCenter
 	deleteConfirmX, deleteConfirmY := 400, 185
@@ -287,23 +287,24 @@ func (v *CharacterSelect) createButtons(loading d2screen.LoadingState) {
 	v.deleteCharButton.OnActivated(func() { v.onDeleteCharButtonClicked() })
 	v.deleteCharButton.SetPosition(deleteCharBtnX, deleteCharBtnY)
 
-	v.exitButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateLabel(d2enum.ExitLabel))
+	v.exitButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateString(d2enum.ExitLabel))
 	v.exitButton.SetPosition(exitBtnX, exitBtnY)
 	v.exitButton.OnActivated(func() { v.onExitButtonClicked() })
 
 	loading.Progress(twentyPercent)
 
-	v.deleteCharCancelButton = v.uiManager.NewButton(d2ui.ButtonTypeOkCancel, v.asset.TranslateLabel(d2enum.NoLabel))
+	v.deleteCharCancelButton = v.uiManager.NewButton(d2ui.ButtonTypeOkCancel,
+		v.asset.TranslateString(d2enum.NoLabel))
 	v.deleteCharCancelButton.SetPosition(deleteCancelX, deleteCancelY)
 	v.deleteCharCancelButton.SetVisible(false)
 	v.deleteCharCancelButton.OnActivated(func() { v.onDeleteCharacterCancelClicked() })
 
-	v.deleteCharOkButton = v.uiManager.NewButton(d2ui.ButtonTypeOkCancel, v.asset.TranslateLabel(d2enum.YesLabel))
+	v.deleteCharOkButton = v.uiManager.NewButton(d2ui.ButtonTypeOkCancel, v.asset.TranslateString(d2enum.YesLabel))
 	v.deleteCharOkButton.SetPosition(deleteOkX, deleteOkY)
 	v.deleteCharOkButton.SetVisible(false)
 	v.deleteCharOkButton.OnActivated(func() { v.onDeleteCharacterConfirmClicked() })
 
-	v.okButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateLabel(d2enum.OKLabel))
+	v.okButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateString(d2enum.OKLabel))
 	v.okButton.SetPosition(okBtnX, okBtnY)
 	v.okButton.OnActivated(func() { v.onOkButtonClicked() })
 }

d2game/d2gamescreen/cinematics.go

@@ -97,14 +97,14 @@ func (v *Cinematics) OnLoad(_ d2screen.LoadingState) {
 
 	v.cinematicsLabel = v.uiManager.NewLabel(d2resource.Font30, d2resource.PaletteStatic)
 	v.cinematicsLabel.Alignment = d2ui.HorizontalAlignCenter
-	v.cinematicsLabel.SetText(v.asset.TranslateLabel(d2enum.SelectCinematicLabel))
+	v.cinematicsLabel.SetText(v.asset.TranslateString(d2enum.SelectCinematicLabel))
 	v.cinematicsLabel.Color[0] = d2util.Color(lightBrown)
 	v.cinematicsLabel.SetPosition(cinematicsLabelX, cinematicsLabelY)
 }
 
 func (v *Cinematics) createButtons() {
 	v.cinematicsExitBtn = v.uiManager.NewButton(d2ui.ButtonTypeMedium,
-		v.asset.TranslateString(v.asset.TranslateLabel(d2enum.CancelLabel)))
+		v.asset.TranslateString(v.asset.TranslateString(d2enum.CancelLabel)))
 	v.cinematicsExitBtn.SetPosition(cinematicsExitBtnX, cinematicsExitBtnY)
 	v.cinematicsExitBtn.OnActivated(func() { v.onCinematicsExitBtnClicked() })
 

d2game/d2gamescreen/credits.go

@@ -106,7 +106,7 @@ func (v *Credits) OnLoad(loading d2screen.LoadingState) {
 	v.creditsBackground.SetPosition(creditsX, creditsY)
 	loading.Progress(twentyPercent)
 
-	v.exitButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateLabel(d2enum.ExitLabel))
+	v.exitButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateString(d2enum.ExitLabel))
 	v.exitButton.SetPosition(charSelExitBtnX, charSelExitBtnY)
 	v.exitButton.OnActivated(func() { v.onExitButtonClicked() })
 	loading.Progress(fourtyPercent)

d2game/d2gamescreen/main_menu.go

@@ -255,14 +255,14 @@ func (v *MainMenu) createMainMenuLabels(loading d2screen.LoadingState) {
 
 	v.copyrightLabel = v.uiManager.NewLabel(d2resource.FontFormal12, d2resource.PaletteStatic)
 	v.copyrightLabel.Alignment = d2ui.HorizontalAlignCenter
-	v.copyrightLabel.SetText(v.asset.TranslateLabel(d2enum.CopyrightLabel))
+	v.copyrightLabel.SetText(v.asset.TranslateString(d2enum.CopyrightLabel))
 	v.copyrightLabel.Color[0] = d2util.Color(lightBrown)
 	v.copyrightLabel.SetPosition(copyrightX, copyrightY)
 	loading.Progress(thirtyPercent)
 
 	v.copyrightLabel2 = v.uiManager.NewLabel(d2resource.FontFormal12, d2resource.PaletteStatic)
 	v.copyrightLabel2.Alignment = d2ui.HorizontalAlignCenter
-	v.copyrightLabel2.SetText(v.asset.TranslateLabel(d2enum.AllRightsReservedLabel))
+	v.copyrightLabel2.SetText(v.asset.TranslateString(d2enum.AllRightsReservedLabel))
 	v.copyrightLabel2.Color[0] = d2util.Color(lightBrown)
 	v.copyrightLabel2.SetPosition(copyright2X, copyright2Y)
 
@@ -284,24 +284,28 @@ func (v *MainMenu) createMultiplayerLabels() {
 	v.tcpIPOptionsLabel = v.uiManager.NewLabel(d2resource.Font42, d2resource.PaletteUnits)
 	v.tcpIPOptionsLabel.SetPosition(tcpOptionsX, tcpOptionsY)
 	v.tcpIPOptionsLabel.Alignment = d2ui.HorizontalAlignCenter
-	v.tcpIPOptionsLabel.SetText(v.asset.TranslateLabel(d2enum.TCPIPOptionsLabel))
+	v.tcpIPOptionsLabel.SetText(v.asset.TranslateString(d2enum.TCPIPOptionsLabel))
 
 	v.tcpJoinGameLabel = v.uiManager.NewLabel(d2resource.Font16, d2resource.PaletteUnits)
 	v.tcpJoinGameLabel.Alignment = d2ui.HorizontalAlignCenter
-	v.tcpJoinGameLabel.SetText(strings.Join(d2util.SplitIntoLinesWithMaxWidth(v.asset.TranslateLabel(d2enum.TCPIPEnterHostIPLabel), 27), "\n"))
+	v.tcpJoinGameLabel.SetText(strings.Join(
+		d2util.SplitIntoLinesWithMaxWidth(v.asset.TranslateString(
+			d2enum.TCPIPEnterHostIPLabel,
+		), 27), "\n"))
+
 	v.tcpJoinGameLabel.Color[0] = d2util.Color(gold)
 	v.tcpJoinGameLabel.SetPosition(joinGameX, joinGameY)
 
 	v.machineIP = v.uiManager.NewLabel(d2resource.Font24, d2resource.PaletteUnits)
 	v.machineIP.Alignment = d2ui.HorizontalAlignCenter
-	v.machineIP.SetText(v.asset.TranslateLabel(d2enum.TCPIPYourIPLabel) + "\n" + v.getLocalIP())
+	v.machineIP.SetText(v.asset.TranslateString(d2enum.TCPIPYourIPLabel) + "\n" + v.getLocalIP())
 	v.machineIP.Color[0] = d2util.Color(lightYellow)
 	v.machineIP.SetPosition(machineIPX, machineIPY)
 
 	v.hostTipLabel = v.uiManager.NewLabel(d2resource.FontFormal12, d2resource.PaletteUnits)
 	v.hostTipLabel.Alignment = d2ui.HorizontalAlignCenter
 	v.hostTipLabel.SetText(d2ui.ColorTokenize(strings.Join(d2util.SplitIntoLinesWithMaxWidth(
-		v.asset.TranslateLabel(d2enum.TipHostLabel), 36),
+		v.asset.TranslateString(d2enum.TipHostLabel), 36),
 		"\n"), d2ui.ColorTokenGold))
 	v.hostTipLabel.SetPosition(tipX, tipY)
 	v.hostTipLabel.SetVisible(false)
@@ -309,7 +313,7 @@ func (v *MainMenu) createMultiplayerLabels() {
 	v.joinTipLabel = v.uiManager.NewLabel(d2resource.FontFormal12, d2resource.PaletteUnits)
 	v.joinTipLabel.Alignment = d2ui.HorizontalAlignCenter
 	v.joinTipLabel.SetText(d2ui.ColorTokenize(strings.Join(d2util.SplitIntoLinesWithMaxWidth(
-		v.asset.TranslateLabel(d2enum.TipJoinLabel), 36),
+		v.asset.TranslateString(d2enum.TipJoinLabel), 36),
 		"\n"), d2ui.ColorTokenGold))
 	v.joinTipLabel.SetPosition(tipX, tipY)
 	v.joinTipLabel.SetVisible(false)
@@ -353,20 +357,20 @@ func (v *MainMenu) createLogos(loading d2screen.LoadingState) {
 }
 
 func (v *MainMenu) createMainMenuButtons(loading d2screen.LoadingState) {
-	v.exitDiabloButton = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateLabel(d2enum.ExitGameLabel))
+	v.exitDiabloButton = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateString(d2enum.ExitGameLabel))
 	v.exitDiabloButton.SetPosition(exitDiabloBtnX, exitDiabloBtnY)
 	v.exitDiabloButton.OnActivated(func() { v.onExitButtonClicked() })
 
-	v.creditsButton = v.uiManager.NewButton(d2ui.ButtonTypeShort, v.asset.TranslateLabel(d2enum.CreditsLabel))
+	v.creditsButton = v.uiManager.NewButton(d2ui.ButtonTypeShort, v.asset.TranslateString(d2enum.CreditsLabel))
 	v.creditsButton.SetPosition(creditBtnX, creditBtnY)
 	v.creditsButton.OnActivated(func() { v.onCreditsButtonClicked() })
 
-	v.cinematicsButton = v.uiManager.NewButton(d2ui.ButtonTypeShort, v.asset.TranslateLabel(d2enum.CinematicsLabel))
+	v.cinematicsButton = v.uiManager.NewButton(d2ui.ButtonTypeShort, v.asset.TranslateString(d2enum.CinematicsLabel))
 	v.cinematicsButton.SetPosition(cineBtnX, cineBtnY)
 	v.cinematicsButton.OnActivated(func() { v.onCinematicsButtonClicked() })
 	loading.Progress(seventyPercent)
 
-	v.singlePlayerButton = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateLabel(d2enum.SinglePlayerLabel))
+	v.singlePlayerButton = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateString(d2enum.SinglePlayerLabel))
 	v.singlePlayerButton.SetPosition(singlePlayerBtnX, singlePlayerBtnY)
 	v.singlePlayerButton.OnActivated(func() { v.onSinglePlayerClicked() })
 
@@ -379,15 +383,15 @@ func (v *MainMenu) createMainMenuButtons(loading d2screen.LoadingState) {
 	v.mapTestButton.OnActivated(func() { v.onMapTestClicked() })
 
 	v.btnTCPIPCancel = v.uiManager.NewButton(d2ui.ButtonTypeMedium,
-		v.asset.TranslateLabel(d2enum.CancelLabel))
+		v.asset.TranslateString(d2enum.CancelLabel))
 	v.btnTCPIPCancel.SetPosition(tcpBtnX, tcpBtnY)
 	v.btnTCPIPCancel.OnActivated(func() { v.onTCPIPCancelClicked() })
 
-	v.btnServerIPCancel = v.uiManager.NewButton(d2ui.ButtonTypeOkCancel, v.asset.TranslateLabel(d2enum.CancelLabel))
+	v.btnServerIPCancel = v.uiManager.NewButton(d2ui.ButtonTypeOkCancel, v.asset.TranslateString(d2enum.CancelLabel))
 	v.btnServerIPCancel.SetPosition(srvCancelBtnX, srvCancelBtnY)
 	v.btnServerIPCancel.OnActivated(func() { v.onBtnTCPIPCancelClicked() })
 
-	v.btnServerIPOk = v.uiManager.NewButton(d2ui.ButtonTypeOkCancel, v.asset.TranslateLabel(d2enum.OKLabel))
+	v.btnServerIPOk = v.uiManager.NewButton(d2ui.ButtonTypeOkCancel, v.asset.TranslateString(d2enum.OKLabel))
 	v.btnServerIPOk.SetPosition(srvOkBtnX, srvOkBtnY)
 	v.btnServerIPOk.OnActivated(func() { v.onBtnTCPIPOkClicked() })
 	loading.Progress(eightyPercent)
@@ -395,26 +399,26 @@ func (v *MainMenu) createMainMenuButtons(loading d2screen.LoadingState) {
 
 func (v *MainMenu) createMultiplayerMenuButtons() {
 	v.multiplayerButton = v.uiManager.NewButton(d2ui.ButtonTypeWide,
-		v.asset.TranslateLabel(d2enum.OtherMultiplayerLabel))
+		v.asset.TranslateString(d2enum.OtherMultiplayerLabel))
 	v.multiplayerButton.SetPosition(multiplayerBtnX, multiplayerBtnY)
 	v.multiplayerButton.OnActivated(func() { v.onMultiplayerClicked() })
 
-	v.networkTCPIPButton = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateLabel(d2enum.TCPIPGameLabel))
+	v.networkTCPIPButton = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateString(d2enum.TCPIPGameLabel))
 	v.networkTCPIPButton.SetPosition(tcpNetBtnX, tcpNetBtnY)
 	v.networkTCPIPButton.OnActivated(func() { v.onNetworkTCPIPClicked() })
 
 	v.networkCancelButton = v.uiManager.NewButton(d2ui.ButtonTypeWide,
-		v.asset.TranslateLabel(d2enum.CancelLabel))
+		v.asset.TranslateString(d2enum.CancelLabel))
 	v.networkCancelButton.SetPosition(networkCancelBtnX, networkCancelBtnY)
 	v.networkCancelButton.OnActivated(func() { v.onNetworkCancelClicked() })
 
-	v.btnTCPIPHostGame = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateLabel(d2enum.TCPIPHostGameLabel))
+	v.btnTCPIPHostGame = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateString(d2enum.TCPIPHostGameLabel))
 	v.btnTCPIPHostGame.SetPosition(tcpHostBtnX, tcpHostBtnY)
 	v.btnTCPIPHostGame.OnActivated(func() { v.onTCPIPHostGameClicked() })
 	v.btnTCPIPHostGame.OnHoverStart(func() { v.hostTipLabel.SetVisible(true) })
 	v.btnTCPIPHostGame.OnHoverEnd(func() { v.hostTipLabel.SetVisible(false) })
 
-	v.btnTCPIPJoinGame = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateLabel(d2enum.TCPIPJoinGameLabel))
+	v.btnTCPIPJoinGame = v.uiManager.NewButton(d2ui.ButtonTypeWide, v.asset.TranslateString(d2enum.TCPIPJoinGameLabel))
 	v.btnTCPIPJoinGame.SetPosition(tcpJoinBtnX, tcpJoinBtnY)
 	v.btnTCPIPJoinGame.OnActivated(func() { v.onTCPIPJoinGameClicked() })
 	v.btnTCPIPJoinGame.OnHoverStart(func() { v.joinTipLabel.SetVisible(true) })
@@ -672,5 +676,5 @@ func (v *MainMenu) getLocalIP() string {
 
 	v.Warning("no IPv4 Address could be found")
 
-	return v.asset.TranslateLabel(d2enum.IPNotFoundLabel)
+	return v.asset.TranslateString(d2enum.IPNotFoundLabel)
 }

d2game/d2gamescreen/select_hero_class.go

@@ -416,7 +416,7 @@ func (v *SelectHeroClass) createLabels() {
 	halfFontWidth := fontWidth / half
 
 	v.headingLabel.SetPosition(headingX-halfFontWidth, headingY)
-	v.headingLabel.SetText(v.asset.TranslateLabel(d2enum.SelectHeroClassLabel))
+	v.headingLabel.SetText(v.asset.TranslateString(d2enum.SelectHeroClassLabel))
 	v.headingLabel.Alignment = d2ui.HorizontalAlignCenter
 
 	v.heroClassLabel = v.uiManager.NewLabel(d2resource.Font30, d2resource.PaletteUnits)
@@ -437,7 +437,7 @@ func (v *SelectHeroClass) createLabels() {
 
 	v.heroNameLabel = v.uiManager.NewLabel(d2resource.Font16, d2resource.PaletteUnits)
 	v.heroNameLabel.Alignment = d2ui.HorizontalAlignLeft
-	v.heroNameLabel.SetText(d2ui.ColorTokenize(v.asset.TranslateLabel(d2enum.CharNameLabel), d2ui.ColorTokenGold))
+	v.heroNameLabel.SetText(d2ui.ColorTokenize(v.asset.TranslateString(d2enum.CharNameLabel), d2ui.ColorTokenGold))
 	v.heroNameLabel.SetPosition(heroNameLabelX, heroNameLabelY)
 
 	v.expansionCharLabel = v.uiManager.NewLabel(d2resource.Font16, d2resource.PaletteUnits)
@@ -447,16 +447,16 @@ func (v *SelectHeroClass) createLabels() {
 
 	v.hardcoreCharLabel = v.uiManager.NewLabel(d2resource.Font16, d2resource.PaletteUnits)
 	v.hardcoreCharLabel.Alignment = d2ui.HorizontalAlignLeft
-	v.hardcoreCharLabel.SetText(d2ui.ColorTokenize(v.asset.TranslateLabel(d2enum.HardCoreLabel), d2ui.ColorTokenGold))
+	v.hardcoreCharLabel.SetText(d2ui.ColorTokenize(v.asset.TranslateString(d2enum.HardCoreLabel), d2ui.ColorTokenGold))
 	v.hardcoreCharLabel.SetPosition(hardcoreLabelX, hardcoreLabelY)
 }
 
 func (v *SelectHeroClass) createButtons() {
-	v.exitButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateLabel(d2enum.ExitLabel))
+	v.exitButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateString(d2enum.ExitLabel))
 	v.exitButton.SetPosition(selHeroExitBtnX, selHeroExitBtnY)
 	v.exitButton.OnActivated(func() { v.onExitButtonClicked() })
 
-	v.okButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateLabel(d2enum.OKLabel))
+	v.okButton = v.uiManager.NewButton(d2ui.ButtonTypeMedium, v.asset.TranslateString(d2enum.OKLabel))
 	v.okButton.SetPosition(selHeroOkBtnX, selHeroOkBtnY)
 	v.okButton.OnActivated(func() { v.onOkButtonClicked() })
 	v.okButton.SetVisible(false)
@@ -719,7 +719,7 @@ func (v *SelectHeroClass) setDescLabels(descKey int, key string) {
 	if key != "" {
 		heroDesc = v.asset.TranslateString(key)
 	} else {
-		heroDesc = v.asset.TranslateLabel(descKey)
+		heroDesc = v.asset.TranslateString(descKey)
 	}
 
 	parts := d2util.SplitIntoLinesWithMaxWidth(heroDesc, heroDescCharWidth)