From a0dd6d45a023a28dfa2c1a113e523d578fcae775 Mon Sep 17 00:00:00 2001
From: hut <hut@hut.pm>
Date: Tue, 14 May 2024 18:58:47 +0200
Subject: [PATCH] wrap cursor in menu

---
 src/menu.rs | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/menu.rs b/src/menu.rs
index 643594d..964b1d5 100644
--- a/src/menu.rs
+++ b/src/menu.rs
@@ -431,6 +431,8 @@ pub fn handle_input(
     mut ew_sfx: EventWriter<audio::PlaySfxEvent>,
     mut ew_updatemenu: EventWriter<UpdateMenuEvent>,
 ) {
+    let last_menu_entry = MENUDEF.len() - 1;
+
     if keyboard_input.just_pressed(settings.key_menu)
     || keyboard_input.just_pressed(settings.key_vehicle) && settings.menu_active
     {
@@ -443,7 +445,11 @@ pub fn handle_input(
     || keyboard_input.just_pressed(settings.key_mouseup)
     || keyboard_input.just_pressed(KeyCode::ArrowUp)
     {
-        menustate.cursor = menustate.cursor.saturating_sub(1);
+        menustate.cursor = if menustate.cursor == 0 {
+            last_menu_entry
+        } else {
+            menustate.cursor.saturating_sub(1)
+        };
         ew_sfx.send(audio::PlaySfxEvent(audio::Sfx::Click));
         ew_updatemenu.send(UpdateMenuEvent);
     }
@@ -451,7 +457,11 @@ pub fn handle_input(
     || keyboard_input.just_pressed(settings.key_mousedown)
     || keyboard_input.just_pressed(KeyCode::ArrowDown)
     {
-        menustate.cursor = (menustate.cursor + 1).min(MENUDEF.len() - 1);
+        menustate.cursor = if menustate.cursor == last_menu_entry {
+            0
+        } else {
+            menustate.cursor.saturating_add(1)
+        };
         ew_sfx.send(audio::PlaySfxEvent(audio::Sfx::Click));
         ew_updatemenu.send(UpdateMenuEvent);
     }