From c6cbf76b33ac20d071d25e74b70f6901476193a6 Mon Sep 17 00:00:00 2001
From: historia <[not public]>
Date: Mon, 29 Jun 2026 05:10:28 -0400
Subject: feat: blocked up/down exits on map

---
 internal/game/render_map.go | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

(limited to 'internal/game/render_map.go')

diff --git a/internal/game/render_map.go b/internal/game/render_map.go
index 8790a1e..7416d06 100644
--- a/internal/game/render_map.go
+++ b/internal/game/render_map.go
@@ -201,11 +201,19 @@ func buildTinyMap(g *Game, sess *net.Session, roomID int, mg mapGlyphs) []string
 
 	cur, _ := loadRoom(g, roomID)
 	if cur != nil {
-		if _, ok := exitTarget(cur, world.Up); ok {
-			grid[1][3] = mapCell{char: mg.upArrow, spec: color.NoColor()}
+		if target, ok := exitTarget(cur, world.Up); ok {
+			spec := color.NoColor()
+			if exitStateTo(g, sess, roomID, world.Up, target) == exitBlocked {
+				spec = ctx.blockedSpec
+			}
+			grid[1][3] = mapCell{char: mg.upArrow, spec: spec}
 		}
-		if _, ok := exitTarget(cur, world.Down); ok {
-			grid[3][1] = mapCell{char: mg.downArrow, spec: color.NoColor()}
+		if target, ok := exitTarget(cur, world.Down); ok {
+			spec := color.NoColor()
+			if exitStateTo(g, sess, roomID, world.Down, target) == exitBlocked {
+				spec = ctx.blockedSpec
+			}
+			grid[3][1] = mapCell{char: mg.downArrow, spec: spec}
 		}
 	}
 
-- 
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