Play around with menus some more

We now display the buttons in Main.mnu, but a lot remains unknown.

internal/menus/menus.go

@@ -16,8 +16,9 @@ type Record struct {
 
 	Id       int
 	Type     int
+	FontType int
 	Active   bool
-	SpriteId int
+	SpriteId []int
 	X        int
 	Y        int
 	Desc     string
@@ -161,7 +162,14 @@ func (r *Record) Toplevel() *Record {
 }
 
 func setProperty(r *Record, k, v string) {
+	vSplit := strings.Split(v, ",")
 	vInt, _ := strconv.Atoi(v)
+	vSplitInt := make([]int, len(vSplit))
+
+	for i, subV := range vSplit {
+		vSplitInt[i], _ = strconv.Atoi(subV)
+	}
+
 	switch k {
 	case "MENUID", "SUBMENUID":
 		r.Id = vInt
@@ -170,13 +178,15 @@ func setProperty(r *Record, k, v string) {
 	case "ACTIVE":
 		r.Active = (vInt != 0)
 	case "SPRITEID":
-		r.SpriteId = vInt
+		r.SpriteId = vSplitInt
 	case "X-CORD":
 		r.X = vInt
 	case "Y-CORD":
 		r.Y = vInt
 	case "DESC":
 		r.Desc = v
+	case "FONTTYPE":
+		r.FontType = vInt
 	default:
 		r.properties[k] = v
 	}