From 2405835e9353409332088abbcf929f27f79cd2b8 Mon Sep 17 00:00:00 2001
From: Zicklag <zicklag@katharostech.com>
Date: Mon, 16 Oct 2023 16:08:40 +0000
Subject: [PATCH] fix: fix crash in web build due to trying to set fullscreen
 mode. (#860)

---
 assets/locales/en-US/settings.ftl     |  1 +
 src/fullscreen.rs                     | 32 ++++++++++++++++-----------
 src/ui/main_menu/settings/graphics.rs |  4 ++++
 3 files changed, 24 insertions(+), 13 deletions(-)

diff --git a/assets/locales/en-US/settings.ftl b/assets/locales/en-US/settings.ftl
index 51b25d4e7e..2363951568 100644
--- a/assets/locales/en-US/settings.ftl
+++ b/assets/locales/en-US/settings.ftl
@@ -22,3 +22,4 @@ matchmaking-server = Matchmaking Server
 # Graphics settings
 graphics = Graphics
 fullscreen = Fullscreen
+no-graphics-settings-on-web = There are no graphics settings on web.
diff --git a/src/fullscreen.rs b/src/fullscreen.rs
index ba1f6e0182..2f4d6e911f 100644
--- a/src/fullscreen.rs
+++ b/src/fullscreen.rs
@@ -5,20 +5,26 @@ pub fn game_plugin(game: &mut Game) {
 }
 
 fn update_fullscreen(game: &mut Game) {
-    let storage = game.shared_resource_cell::<Storage>().unwrap();
-    let mut storage = storage.borrow_mut();
-    let window = game.shared_resource_cell::<Window>().unwrap();
-    let mut window = window.borrow_mut();
-    let keyboard = game.shared_resource::<KeyboardInputs>().unwrap();
+    #[cfg(target_arch = "wasm32")]
+    let _ = game;
 
-    let f11_pressed = keyboard
-        .key_events
-        .iter()
-        .any(|x| x.key_code == Set(KeyCode::F11) && x.button_state.pressed());
+    #[cfg(not(target_arch = "wasm32"))]
+    {
+        let storage = game.shared_resource_cell::<Storage>().unwrap();
+        let mut storage = storage.borrow_mut();
+        let window = game.shared_resource_cell::<Window>().unwrap();
+        let mut window = window.borrow_mut();
+        let keyboard = game.shared_resource::<KeyboardInputs>().unwrap();
 
-    let settings = storage.get_mut::<Settings>().unwrap();
-    if f11_pressed {
-        settings.fullscreen = !settings.fullscreen;
+        let f11_pressed = keyboard
+            .key_events
+            .iter()
+            .any(|x| x.key_code == Set(KeyCode::F11) && x.button_state.pressed());
+
+        let settings = storage.get_mut::<Settings>().unwrap();
+        if f11_pressed {
+            settings.fullscreen = !settings.fullscreen;
+        }
+        window.fullscreen = settings.fullscreen;
     }
-    window.fullscreen = settings.fullscreen;
 }
diff --git a/src/ui/main_menu/settings/graphics.rs b/src/ui/main_menu/settings/graphics.rs
index ee4797d885..7d5fa0496d 100644
--- a/src/ui/main_menu/settings/graphics.rs
+++ b/src/ui/main_menu/settings/graphics.rs
@@ -19,6 +19,7 @@ pub(super) fn widget(
 
     ui.add_space(normal_font.size / 2.0);
 
+    #[cfg(not(target_arch = "wasm32"))]
     ui.horizontal(|ui| {
         ui.add_space(normal_font.size * 3.0);
         ui.checkbox(
@@ -26,4 +27,7 @@ pub(super) fn widget(
             normal_font.rich(localization.get("fullscreen")),
         );
     });
+
+    #[cfg(target_arch = "wasm32")]
+    ui.label(normal_font.rich(localization.get("no-graphics-settings-on-web")));
 }