mirror of
https://github.com/OpenDiablo2/OpenDiablo2
synced 2024-10-01 15:46:17 -04:00
Configuration cleanup (#257)
* Cleanup config file loading, move defaults to code * Default to fullscreen * Cleanup * Store configuration in UserConfigDir * print config path on load and save
This commit is contained in:
Alex Yatskov
Tim Sarbin
parent
cead000c3f
commit
d5a0038125
37
config.json
37
config.json
@ -1,37 +0,0 @@
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{
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"Language": "ENG",
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"FullScreen": true,
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"Scale": 1,
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"TicksPerSecond": -1,
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"RunInBackground": true,
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"VsyncEnabled": true,
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"SfxVolume": 1.0,
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"BgmVolume": 0.3,
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"MpqPath": "C:/Program Files (x86)/Diablo II",
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"MpqLoadOrder": [
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"Patch_D2.mpq",
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"d2exp.mpq",
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"d2xmusic.mpq",
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"d2xtalk.mpq",
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"d2xvideo.mpq",
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"d2data.mpq",
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"d2char.mpq",
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"d2music.mpq",
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"d2sfx.mpq",
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"d2video.mpq",
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"d2speech.mpq"
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],
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"MpqMacLoadOrder": [
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"Diablo II Patch",
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"Diablo II Expansion Data",
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"Diablo II Expansion Movies",
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"Diablo II Expansion Music",
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"Diablo II Expansion Speech",
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"Diablo II Game Data",
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"Diablo II Graphics",
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"Diablo II Movies",
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"Diablo II Music",
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"Diablo II Sounds",
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"Diablo II Speech"
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]
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}
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@ -56,7 +56,12 @@ type Engine struct {
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// CreateEngine creates and instance of the OpenDiablo2 engine
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func CreateEngine() Engine {
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var result Engine
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result.loadConfigurationFile()
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result.Settings = d2corecommon.LoadConfiguration()
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if err := result.Settings.Save(); err != nil {
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log.Printf("could not load settings: %v", err)
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}
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result.assetManager = createAssetManager(result.Settings)
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d2resource.LanguageCode = result.Settings.Language
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d2datadict.LoadPalettes(nil, &result)
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@ -84,11 +89,6 @@ func CreateEngine() Engine {
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return result
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}
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func (v *Engine) loadConfigurationFile() {
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log.Println("Loading configuration file")
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v.Settings = d2corecommon.LoadConfiguration()
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}
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func (v *Engine) LoadFile(fileName string) []byte {
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return v.assetManager.LoadFile(fileName)
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}
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@ -194,7 +194,7 @@ func (v Engine) Draw(screen *ebiten.Image) {
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ebitenutil.DebugPrintAt(screen, "HeapSys "+strconv.FormatInt(int64(m.HeapSys/1024/1024), 10), 680, 20)
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ebitenutil.DebugPrintAt(screen, "NumGC "+strconv.FormatInt(int64(m.NumGC), 10), 680, 30)
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cx, cy := ebiten.CursorPosition()
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ebitenutil.DebugPrintAt(screen, "Coords "+strconv.FormatInt(int64(cx), 10) + ","+strconv.FormatInt(int64(cy), 10), 680, 40)
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ebitenutil.DebugPrintAt(screen, "Coords "+strconv.FormatInt(int64(cx), 10)+","+strconv.FormatInt(int64(cy), 10), 680, 40)
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}
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}
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@ -2,14 +2,11 @@ package d2corecommon
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import (
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"encoding/json"
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"io/ioutil"
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"log"
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"os"
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"os/user"
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"path"
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"runtime"
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"strings"
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"github.com/mitchellh/go-homedir"
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)
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// Configuration defines the configuration for the engine, loaded from config.json
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@ -23,44 +20,116 @@ type Configuration struct {
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VsyncEnabled bool
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MpqPath string
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MpqLoadOrder []string
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MpqMacLoadOrder []string
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SfxVolume float64
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BgmVolume float64
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}
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// ConfigBasePath is used for tests to find the base config json file
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var ConfigBasePath = "./"
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func LoadConfiguration() *Configuration {
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configJSON, err := ioutil.ReadFile(path.Join(ConfigBasePath, "config.json"))
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configDir, err := os.UserConfigDir()
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if err != nil {
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log.Fatal(err)
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return getDefaultConfiguration()
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}
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var config Configuration
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err = json.Unmarshal(configJSON, &config)
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if err != nil {
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log.Fatal(err)
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}
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if runtime.GOOS == "darwin" {
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if config.MpqPath[0] != '/' {
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config.MpqPath = "/Applications/Diablo II/"
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}
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config.MpqLoadOrder = config.MpqMacLoadOrder
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} else {
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// Path fixup for wine-installed diablo 2 in linux
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if config.MpqPath[0] != '/' {
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if _, err := os.Stat(config.MpqPath); os.IsNotExist(err) {
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homeDir, _ := homedir.Dir()
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newPath := strings.ReplaceAll(config.MpqPath, `C:\`, homeDir+"/.wine/drive_c/")
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newPath = strings.ReplaceAll(newPath, "C:/", homeDir+"/.wine/drive_c/")
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newPath = strings.ReplaceAll(newPath, `\`, "/")
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if _, err := os.Stat(newPath); !os.IsNotExist(err) {
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config.MpqPath = newPath
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}
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}
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configDir = path.Join(configDir, "OpenDiablo2")
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configPath := path.Join(configDir, "config.json")
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log.Printf("loading configuration file from %s...", configPath)
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configFile, err := os.Open(configPath)
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defer configFile.Close()
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if err == nil {
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var config Configuration
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decoder := json.NewDecoder(configFile)
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if err := decoder.Decode(&config); err == nil {
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return &config
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}
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}
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return &config
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return getDefaultConfiguration()
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}
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func (c *Configuration) Save() error {
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configDir, err := os.UserConfigDir()
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if err != nil {
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return err
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}
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configDir = path.Join(configDir, "OpenDiablo2")
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if err := os.MkdirAll(configDir, 0755); err != nil {
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return err
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}
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configPath := path.Join(configDir, "config.json")
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log.Printf("saving configuration file to %s...", configPath)
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configFile, err := os.Create(configPath)
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if err != nil {
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return err
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}
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encoder := json.NewEncoder(configFile)
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encoder.SetIndent("", " ")
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if err := encoder.Encode(c); err != nil {
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return err
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}
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return nil
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}
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func getConfigurationPath() string {
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configDir, err := os.UserConfigDir()
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if err != nil {
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return "config.json"
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}
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return path.Join(configDir, "OpenDiablo2/config.json")
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}
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func getDefaultConfiguration() *Configuration {
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config := &Configuration{
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Language: "ENG",
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FullScreen: true,
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Scale: 1,
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TicksPerSecond: -1,
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RunInBackground: true,
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VsyncEnabled: true,
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SfxVolume: 1.0,
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BgmVolume: 0.3,
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MpqPath: "C:/Program Files (x86)/Diablo II",
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MpqLoadOrder: []string{
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"Patch_D2.mpq",
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"d2exp.mpq",
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"d2xmusic.mpq",
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"d2xtalk.mpq",
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"d2xvideo.mpq",
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"d2data.mpq",
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"d2char.mpq",
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"d2music.mpq",
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"d2sfx.mpq",
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"d2video.mpq",
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"d2speech.mpq",
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},
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}
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switch runtime.GOOS {
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case "darwin":
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config.MpqPath = "/Applications/Diablo II/"
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config.MpqLoadOrder = []string{
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"Diablo II Patch",
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"Diablo II Expansion Data",
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"Diablo II Expansion Movies",
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"Diablo II Expansion Music",
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"Diablo II Expansion Speech",
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"Diablo II Game Data",
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"Diablo II Graphics",
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"Diablo II Movies",
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"Diablo II Music",
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"Diablo II Sounds",
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"Diablo II Speech",
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}
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case "linux":
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if usr, err := user.Current(); err == nil {
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config.MpqPath = path.Join(usr.HomeDir, ".wine/drive_c/Program Files (x86)/Diablo II")
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}
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}
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return config
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}
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