add get arguments

games/minecraftgame/minecraftgame.go

@@ -25,3 +25,7 @@ func (game MinecraftGame) GetLaunchArgs() []string {
 func (game MinecraftGame) GetType() string {
 	return gameType
 }
+
+func (game MinecraftGame) GetArguments() skirdagame.Arguments {
+	return skirdagame.Arguments{}
+}

games/skirdagame/skirdagame.go

@@ -7,6 +7,7 @@ type SkirdaGame interface {
 	GetUIAssets() GameUIAssets
 	GetLaunchArgs() []string
 	GetType() string
+	GetArguments() Arguments
 }
 
 type GameUIAssets struct {
@@ -30,3 +31,13 @@ func (games SkirdaGames) FindGameByID(gameId string) (SkirdaGame, error) {
 	}
 	return nil, errors.New("")
 }
+
+type Argument struct {
+	Body  string
+	Value string
+}
+
+type Arguments struct {
+	Required []Argument
+	Optional []Argument
+}

games/steamgame/steamgame.go

@@ -8,6 +8,7 @@ type SteamGame struct {
 	SkirdaGameId string
 	SteamId      string
 	Assets       skirdagame.GameUIAssets
+	Arguments    skirdagame.Arguments
 	// CurrentVersion string
 }
 
@@ -26,3 +27,7 @@ func (game SteamGame) GetLaunchArgs() []string {
 func (game SteamGame) GetType() string {
 	return gameType
 }
+
+func (game SteamGame) GetArguments() skirdagame.Arguments {
+	return game.Arguments
+}