add setting to change reticule/pointer

src/hud.rs

@@ -17,6 +17,7 @@ use bevy::prelude::*;
 use bevy::scene::SceneInstance;
 use bevy::transform::TransformSystem;
 use bevy_xpbd_3d::prelude::*;
+use serde::{Deserialize, Serialize};
 use std::collections::VecDeque;
 use std::time::SystemTime;
 
@@ -57,6 +58,12 @@ pub const PLAYER_AR_AVATARS: &[(Avatar, &str, f32, &str)] = &[
     (Avatar::Asteroid, "metis", 1.3, "Asteroid"),
 ];
 
+pub const POINTERS: &[(Pointer, Option<&str>, &str)] = &[
+    (Pointer::None, None, "Off"),
+    (Pointer::Tri, Some("sprites/pointer_tri.png"), "Default"),
+    (Pointer::Dot, Some("sprites/pointer_dot.png"), "Dot"),
+];
+
 pub struct HudPlugin;
 impl Plugin for HudPlugin {
     fn build(&self, app: &mut App) {
@@ -77,6 +84,7 @@ impl Plugin for HudPlugin {
             (
                 update_overlay_visibility,
                 update_avatar.run_if(on_event::<UpdateAvatarEvent>()),
+                update_pointer.run_if(on_event::<UpdatePointerEvent>()),
                 update_ar_overlays
                     .run_if(game_running)
                     .after(camera::position_to_transform)
@@ -105,6 +113,7 @@ impl Plugin for HudPlugin {
         )));
         app.add_event::<TargetEvent>();
         app.add_event::<UpdateAvatarEvent>();
+        app.add_event::<UpdatePointerEvent>();
         app.add_event::<UpdateOverlayVisibility>();
     }
 }
@@ -115,6 +124,8 @@ pub struct TargetEvent(pub Option<Entity>);
 pub struct UpdateOverlayVisibility;
 #[derive(Event)]
 pub struct UpdateAvatarEvent;
+#[derive(Event)]
+pub struct UpdatePointerEvent;
 #[derive(Component)]
 struct NodeHud;
 #[derive(Component)]
@@ -126,7 +137,7 @@ struct NodeSpeedometerText;
 #[derive(Component)]
 struct NodeCurrentChatLine;
 #[derive(Component)]
-struct Reticule;
+struct PointerComponent(pub Pointer);
 #[derive(Component)]
 struct Speedometer;
 #[derive(Component)]
@@ -180,6 +191,14 @@ pub struct AugmentedRealityOverlay {
 #[derive(Resource)]
 struct FPSUpdateTimer(Timer);
 
+#[derive(Clone, Copy, Debug, Default, PartialEq, Serialize, Deserialize)]
+pub enum Pointer {
+    None,
+    #[default]
+    Tri,
+    Dot,
+}
+
 pub enum Avatar {
     None,
     ChefHat,
@@ -296,6 +315,7 @@ impl Log {
 pub fn setup(
     mut commands: Commands,
     settings: Res<Settings>,
+    prefs: Res<Preferences>,
     asset_server: Res<AssetServer>,
     mut ew_updateoverlays: EventWriter<UpdateOverlayVisibility>,
 ) {
@@ -387,8 +407,13 @@ pub fn setup(
             parent.spawn((bundle_chatbox, NodeConsole));
         });
 
-    // Add Reticule
+    // Add Pointer
-    let reticule_handle: Handle<Image> = asset_server.load("sprites/reticule4.png");
+    for (pointer_enum, sprite, _) in POINTERS {
+        if sprite.is_none() {
+            continue;
+        }
+        let sprite = sprite.unwrap();
+        let pointer_handle: Handle<Image> = asset_server.load(sprite.to_string());
         commands
             .spawn((
                 NodeBundle {
@@ -401,17 +426,19 @@ pub fn setup(
             .with_children(|builder| {
                 builder.spawn((
                     ImageBundle {
-                    image: UiImage::new(reticule_handle),
+                        image: UiImage::new(pointer_handle),
                         style: Style {
                             width: Val::VMin(5.0),
                             height: Val::VMin(5.0),
                             ..Default::default()
                         },
+                        visibility: bool2vis(prefs.pointer == *pointer_enum),
                         ..Default::default()
                     },
-                Reticule,
+                    PointerComponent(pointer_enum.clone()),
                 ));
             });
+    }
 
     // HP/O2/Suit Integrity/Power Gauges
     let gauges_handle: Handle<Image> = asset_server.load("sprites/gauge_horizontal.png");
@@ -1300,6 +1327,19 @@ fn update_overlay_visibility(
     };
 }
 
+fn update_pointer(
+    prefs: ResMut<Preferences>,
+    mut q_pointer: Query<(&PointerComponent, &mut Visibility)>,
+) {
+    for (pointer, mut vis) in &mut q_pointer {
+        *vis = if pointer.0 == prefs.pointer {
+            Visibility::Inherited
+        } else {
+            Visibility::Hidden
+        }
+    }
+}
+
 fn update_avatar(
     mut commands: Commands,
     mut settings: ResMut<Settings>,

src/menu.rs

@@ -65,6 +65,7 @@ pub enum DeathScreenEvent {
 pub const MENUDEF: &[(&str, MenuAction)] = &[
     ("", MenuAction::ToggleAR),
     ("", MenuAction::ChangeARAvatar),
+    ("", MenuAction::ChangePointer),
     ("", MenuAction::ToggleMap),
     ("", MenuAction::ModLightAmp),
     ("", MenuAction::ModFlashlightPower),
@@ -84,6 +85,7 @@ pub enum MenuAction {
     ToggleMap,
     ToggleAR,
     ChangeARAvatar,
+    ChangePointer,
     ModLightAmp,
     ModFlashlightPower,
     ModThrusterBoost,
@@ -544,6 +546,14 @@ pub fn update_menu(
                         text.sections[i].value = format!("Avatar: {avatar_title}\n");
                     }
                 }
+                MenuAction::ChangePointer => {
+                    for pointer in hud::POINTERS {
+                        if pointer.0 == prefs.pointer {
+                            text.sections[i].value = format!("Pointer: {}\n", pointer.2);
+                            break;
+                        }
+                    }
+                }
                 MenuAction::ToggleMap => {
                     let onoff = bool2string(settings.map_active);
                     text.sections[i].value = format!("Map: {onoff} [M]\n");
@@ -577,6 +587,7 @@ pub fn handle_input(
     mut ew_sfx: EventWriter<audio::PlaySfxEvent>,
     mut ew_updatemenu: EventWriter<UpdateMenuEvent>,
     mut ew_updateavatar: EventWriter<hud::UpdateAvatarEvent>,
+    mut ew_updatepointer: EventWriter<hud::UpdatePointerEvent>,
     mut ew_updateoverlays: EventWriter<hud::UpdateOverlayVisibility>,
 ) {
     let last_menu_entry = MENUDEF.len() - 1;
@@ -631,6 +642,24 @@ pub fn handle_input(
                 settings.ar_avatar += 1;
                 ew_updateavatar.send(hud::UpdateAvatarEvent);
             }
+            MenuAction::ChangePointer => {
+                let mut index = 0;
+                for (i, pointer) in hud::POINTERS.iter().enumerate() {
+                    if pointer.0 == prefs.pointer {
+                        index = i;
+                        break;
+                    }
+                }
+                index = (index + 1) % hud::POINTERS.len();
+                for (i, pointer) in hud::POINTERS.iter().enumerate() {
+                    if i == index {
+                        prefs.pointer = pointer.0;
+                        break;
+                    }
+                }
+                ew_updatepointer.send(hud::UpdatePointerEvent);
+                ew_updatemenu.send(UpdateMenuEvent);
+            }
             MenuAction::ModLightAmp => {
                 prefs.light_amp += 1;
                 if prefs.light_amp > 3 {

src/var.rs

@@ -473,6 +473,7 @@ pub struct Preferences {
     pub third_person: bool,
     pub shadows_sun: bool,
     pub avatar: usize,
+    pub pointer: hud::Pointer,
     #[serde(default = "Preferences::default_light_amp")]
     pub light_amp: usize, // 0-3
     #[serde(default = "Preferences::default_flashlight_power")]