feat: hidden exits (and related flags) work with commands that change room ids. exit code simplified and unified between impassable and blocked exits.

1 files changed, 5 insertions, 23 deletions

diff --git a/internal/game/cmd_look.go b/internal/game/cmd_look.go
index c34052a..f36fd9e 100644
--- a/internal/game/cmd_look.go
+++ b/internal/game/cmd_look.go
@@ -67,31 +67,13 @@ func (g *Game) doExits(sess *net.Session) {
 		sess.WriteLine("There are no exits here.")
 		return
 	}
-	type exitLine struct {
-		dir  string
-		name string
-	}
-	var lines []exitLine
-	maxDirLen := 0
-	for _, dir := range world.ExitOrder {
-		exitDef, ok := room.Exits[dir]
-		if !ok {
-			continue
-		}
-		coloredDir := g.colorize(sess, "exit_direction", string(dir))
-		targetRoom, err := g.World.LoadRoom(exitDef.Room)
-		targetName := g.colorize(sess, "room_number", fmt.Sprintf("#%d", exitDef.Room))
-		if err == nil {
-			targetName = g.colorize(sess, "exit_name", targetRoom.Name)
-		}
-		lines = append(lines, exitLine{coloredDir, targetName})
-		if visibleLen(coloredDir) > maxDirLen {
-			maxDirLen = visibleLen(coloredDir)
-		}
+	lines := g.formatExitLines(sess, room)
+	if len(lines) == 0 {
+		sess.WriteLine("There are no exits here.")
+		return
 	}
 	for _, l := range lines {
-		pad := maxDirLen + (len(l.dir) - visibleLen(l.dir))
-		sess.WriteLine(fmt.Sprintf("  %-*s - %s", pad, l.dir, l.name))
+		sess.WriteLine(l)
 	}
 }