First pass at displaying Menu files

cmd/loader/main.go

@@ -5,25 +5,32 @@ import (
 	"fmt"
 	"log"
 	"path/filepath"
+	"strings"
 
 	"ur.gs/ordoor/internal/data"
 	"ur.gs/ordoor/internal/maps"
+	"ur.gs/ordoor/internal/menus"
 	"ur.gs/ordoor/internal/sets"
 )
 
 var (
 	gamePath = flag.String("game-path", "./orig", "Path to a WH40K: Chaos Gate installation")
+	skipObj  = flag.Bool("skip-obj", true, "Skip loading .obj files")
 )
 
 func main() {
 	flag.Parse()
 
 	loadData()
-	loadObj()
+
+	if !*skipObj {
+		loadObj()
+	}
 
 	loadMapsFrom("Maps")
 	loadMapsFrom("MultiMaps")
 	loadSets()
+	loadMenus()
 }
 
 func loadData() {
@@ -128,3 +135,33 @@ func loadSets() {
 		fmt.Printf("	* `%s`: center expected=%d actual=%d\n", key, mapSet.CenterCount, len(mapSet.CenterPalette))
 	}
 }
+
+func loadMenus() {
+	menusPath := filepath.Join(*gamePath, "Menu")
+
+	menus, err := menus.LoadMenus(menusPath)
+	if err != nil {
+		log.Fatalf("Failed to parse %s/*.mnu as menus: %v", menusPath, err)
+	}
+
+	for _, menu := range menus {
+		fmt.Printf("    * `%s`: objects=%v fonts=%v\n", menu.Name, menu.ObjectFiles, menu.FontNames)
+		for _, record := range menu.Records {
+			displayRecord(record, 2)
+		}
+	}
+}
+
+func displayRecord(record *menus.Record, depth int) {
+	content := fmt.Sprintf("id=%v type=%v sprite=%v", record.Id, record.Type, record.SpriteId)
+
+	if !record.Active {
+		content = "(" + content + ")"
+	}
+
+	fmt.Printf("%s* %s\n", strings.Repeat("    ", depth), content)
+
+	for _, child := range record.Children {
+		displayRecord(child, depth+1)
+	}
+}