add conversation option to add FASTravel phone number

CHANGELOG.md

@@ -1,5 +1,7 @@
 # v0.14.0-dev
 
+- Implement fast travel (must be unlocked by getting phone number of FASTravel)
+- Implement phone calls
 - Chats don't automatically advance now, the player has to press "Continue"
 - Add sparkles to Jupiter's ring ✨😍✨ best visible from Farview Station
 - Add setting to change pointer

src/chat.rs

@@ -21,10 +21,13 @@ use std::collections::HashMap;
 
 pub const CHATS: &[&str] = &[
     include_str!("chats/fastravel.yaml"),
+    include_str!("chats/phone.yaml"),
     include_str!("chats/serenity.yaml"),
     include_str!("chats/thebe.yaml"),
 ];
 
+pub const CONTACTS: &[&str] = &["icarus", "travel", "luna", "nox"];
+
 pub const TEXT_CONTINUE: &str = "Continue...";
 
 pub const TOKEN_CHAT: &str = "chat";
@@ -890,11 +893,13 @@ pub fn handle_chat_scripts(
         With<actor::Player>,
     >,
     mut q_playercam: Query<(&mut Position, &mut LinearVelocity), With<actor::PlayerCamera>>,
+    mut q_chats: Query<&mut Chat>,
     mut ew_sfx: EventWriter<audio::PlaySfxEvent>,
     mut ew_effect: EventWriter<visual::SpawnEffectEvent>,
     mut ew_achievement: EventWriter<game::AchievementEvent>,
     id2pos: Res<game::Id2Pos>,
     id2v: Res<game::Id2V>,
+    mut prefs: ResMut<Preferences>,
 ) {
     for script in er_chatscript.read() {
         // Parse the script string
@@ -1002,6 +1007,33 @@ pub fn handle_chat_scripts(
                 ew_sfx.send(audio::PlaySfxEvent(audio::Sfx::Drink));
                 ew_achievement.send(game::AchievementEvent::DrinkPizza);
             }
+            "changename" => {
+                let mut new_name = param1.to_string();
+                if !param2.is_empty() {
+                    if !new_name.is_empty() {
+                        new_name += " ";
+                    }
+                    new_name += param2;
+                }
+                for mut chat in &mut q_chats {
+                    if new_name.is_empty() {
+                        chat.talker.name = None;
+                    } else {
+                        chat.talker.name = Some(new_name.clone());
+                    }
+                }
+            }
+            "registercontact" => {
+                if CONTACTS.contains(&param1) {
+                    let param1_string = param1.to_string();
+                    if !prefs.contacts.contains(&param1_string) {
+                        prefs.contacts.push(param1_string);
+                        prefs.save();
+                    }
+                } else {
+                    error!("Can't register contact `{param1}', it doesn't exist in the chat::CONTACTS constant.");
+                }
+            }
             _ => {
                 error!("Error, undefined chat script {name}");
             }
@@ -1012,6 +1044,7 @@ pub fn handle_chat_scripts(
 pub fn update_chat_variables(
     mut vars: ResMut<var::GameVars>,
     settings: Res<var::Settings>,
+    prefs: Res<var::Preferences>,
     q_player: Query<&actor::Suit, With<actor::Player>>,
 ) {
     if let Ok(suit) = q_player.get_single() {
@@ -1025,15 +1058,7 @@ pub fn update_chat_variables(
             "player_suit_health_percent",
             ((suit.integrity * 100.0).round() as u8).to_string(),
         );
-        vars.set_in_scope(
+        vars.set_in_scope("$", "ar", bool2chatvar(settings.hud_active));
-            "$",
-            "ar",
-            if settings.hud_active {
-                String::from("1")
-            } else {
-                String::from("0")
-            },
-        );
         let wears_chefhat = if let Some(ava) = hud::PLAYER_AR_AVATARS.get(settings.ar_avatar) {
             match ava.0 {
                 hud::Avatar::ChefHat => 1,
@@ -1043,5 +1068,24 @@ pub fn update_chat_variables(
             0
         };
         vars.set_in_scope("$", "chefhat", wears_chefhat.to_string());
+
+        // Set phone variables
+        let mut any = false;
+        for contact in CONTACTS {
+            let value = prefs.contacts.contains(&contact.to_string());
+            if value {
+                any = true;
+            }
+            vars.set_in_scope("phone", contact, bool2chatvar(value));
+        }
+        vars.set_in_scope("phone", "any", bool2chatvar(any));
+    }
+}
+
+fn bool2chatvar(var: bool) -> String {
+    if var {
+        String::from("1")
+    } else {
+        String::from("0")
     }
 }

src/chats/fastravel.yaml

@@ -96,6 +96,10 @@
 - Can you please fill up my oxygen tank without taking me anywhere?:
   - script: refilloxygen 1000
   - Of course, you can count on FASTravel!
+- I wish I could use your services from anywhere!:
+  - Actually, you can!
+  - script: registercontact travel
+  - Here's our phone number, call us any time!
 - Is there anything interesting to do around here?:
   - goto: interesting
 - No, thank you.:

src/chats/phone.yaml

@@ -0,0 +1,55 @@
+- chat: phone
+- if ~phone$any:
+  - "Error: Phonebook empty."
+  - goto: EXIT
+- Select contact to call.
+- if: phone$travel
+  FASTravel:
+  - goto: travel
+- "[Cancel]":
+  - goto: EXIT
+
+- label: travel
+- script: changename FASTravel
+- Welcome to FASTravel™, how can I help you today?
+- label: travel_mainnode
+- Can you pick me up please?:
+  - Yes! Where should we drop you off?
+  - Serenity Station:
+    - Ok! Activate cryofreeze and we'll be right there.
+    - "[Activate Cryofreeze]":
+      - script: cryofadeout
+      - sleep: 5
+      - script: cryotrip serenity
+      - goto: EXIT
+    - I changed my mind.:
+      - Alright. Anything else I can help you with?
+      - goto: travel_mainnode
+  - Metis Prime Station:
+    - Ok! Activate cryofreeze and we'll be right there.
+    - "[Activate Cryofreeze]":
+      - script: cryofadeout
+      - sleep: 5
+      - script: cryotrip metisprime
+      - goto: EXIT
+    - I changed my mind.:
+      - Alright. Anything else I can help you with?
+      - goto: travel_mainnode
+  - Farview Station:
+    - Ok! Activate cryofreeze and we'll be right there.
+    - "[Activate Cryofreeze]":
+      - script: cryofadeout
+      - sleep: 5
+      - script: cryotrip farview
+      - goto: EXIT
+    - I changed my mind.:
+      - Alright. Anything else I can help you with?
+      - goto: travel_mainnode
+- I just wanted to say that you're awesome!:
+  - Thank you so much!
+  - Hearing this makes my day!
+  - Satisfying our customers is what I'm programmed to live for.
+  - Good bye!:
+    - goto: EXIT
+- "[Hang up]":
+  - goto: EXIT

src/cmd.rs

@@ -18,6 +18,7 @@ use bevy_xpbd_3d::prelude::*;
 use regex::Regex;
 
 pub const ID_SPECIAL_PLAYERCAM: &str = "PLAYERCAMERA";
+pub const ID_PLAYER: &str = "player";
 pub const ID_EARTH: &str = "earth";
 pub const ID_SOL: &str = "sol";
 pub const ID_JUPITER: &str = "jupiter";
@@ -901,9 +902,9 @@ fn spawn_entities(
 
         let orbited_mass: Option<f64> = if let Some(id) = &state.orbit_object_id {
             match id.as_str() {
-                "jupiter" => Some(nature::JUPITER_MASS),
+                ID_JUPITER => Some(nature::JUPITER_MASS),
-                "earth" => Some(nature::EARTH_MASS),
+                ID_EARTH => Some(nature::EARTH_MASS),
-                "sol" => Some(nature::SOL_MASS),
+                ID_SOL => Some(nature::SOL_MASS),
                 _ => {
                     error!("Found no mass for object `{id}`");
                     continue;

src/game.rs

@@ -98,6 +98,7 @@ pub enum GameEvent {
     SetShadows(Turn),
     UpdateFlashlight,
     Achievement(String),
+    PhoneCall,
 }
 
 pub enum Turn {
@@ -162,6 +163,7 @@ pub fn setup(mut settings: ResMut<Settings>, prefs: ResMut<var::Preferences>) {
 pub fn handle_game_event(
     mut settings: ResMut<Settings>,
     mut er_game: EventReader<GameEvent>,
+    mut ew_conv: EventWriter<chat::StartConversationEvent>,
     mut ew_sfx: EventWriter<audio::PlaySfxEvent>,
     mut ew_updateoverlays: EventWriter<hud::UpdateOverlayVisibility>,
     mut ew_updatemenu: EventWriter<menu::UpdateMenuEvent>,
@@ -270,6 +272,19 @@ pub fn handle_game_event(
                     spotlight.intensity = actor::FLASHLIGHT_INTENSITY[prefs.flashlight_power];
                 }
             }
+            GameEvent::PhoneCall => {
+                let talker = chat::Talker {
+                    chat_name: "phone".to_string(),
+                    actor_id: "".to_string(),
+                    name: Some("Phone".to_string()),
+                    counts_towards_achievement: false,
+                    pronoun: None,
+                    talking_speed: 0.0,
+                };
+                ew_conv.send(chat::StartConversationEvent {
+                    talker: talker,
+                });
+            }
         }
     }
 }
@@ -486,7 +501,7 @@ fn update_id2pos(
     id2pos.0.clear();
     for (pos, id) in &q_id {
         id2pos.0.insert(id.0.clone(), pos.0);
-        if id.0 == "jupiter" {
+        if id.0 == cmd::ID_JUPITER {
             jupiterpos.0 = pos.0;
         }
     }
@@ -594,12 +609,12 @@ fn check_achievements(
     } else {
         return;
     };
-    let pos_sun = if let Some(pos) = id2pos.0.get("sol") {
+    let pos_sun = if let Some(pos) = id2pos.0.get(cmd::ID_SOL) {
         pos
     } else {
         return;
     };
-    let pos_jupiter = if let Some(pos) = id2pos.0.get("jupiter") {
+    let pos_jupiter = if let Some(pos) = id2pos.0.get(cmd::ID_JUPITER) {
         pos
     } else {
         return;

src/menu.rs

@@ -49,6 +49,8 @@ pub struct MenuElement;
 #[derive(Component)]
 pub struct MenuTopLevel;
 #[derive(Component)]
+pub struct FooterElement;
+#[derive(Component)]
 pub struct MenuAchievements;
 #[derive(Component)]
 pub struct DeathScreenElement;
@@ -63,6 +65,7 @@ pub enum DeathScreenEvent {
 }
 
 pub const MENUDEF: &[(&str, MenuAction)] = &[
+    ("Phone Call", MenuAction::PhoneCall),
     ("", MenuAction::ToggleAR),
     ("", MenuAction::ChangeARAvatar),
     ("", MenuAction::ChangePointer),
@@ -92,6 +95,7 @@ pub enum MenuAction {
     ModReactor,
     ToggleSound,
     ToggleMusic,
+    PhoneCall,
     ToggleCamera,
     ToggleFullscreen,
     ToggleShadows,
@@ -347,17 +351,20 @@ pub fn setup(
             },
         ))
         .with_children(|builder| {
-            builder.spawn((TextBundle {
+            builder.spawn((
-                text: Text {
+                FooterElement,
-                    sections: vec![TextSection::new(
+                TextBundle {
-                        format!("{} {}", GAME_NAME, settings.version.as_str()),
+                    text: Text {
-                        style_version,
+                        sections: vec![TextSection::new(
-                    )],
+                            format!("{} {}", GAME_NAME, settings.version.as_str()),
-                    justify: JustifyText::Right,
+                            style_version,
+                        )],
+                        justify: JustifyText::Right,
+                        ..default()
+                    },
                     ..default()
                 },
-                ..default()
+            ));
-            },));
         });
 }
 
@@ -433,8 +440,17 @@ pub struct MenuState {
 
 pub fn update_menu(
     mut q_text: Query<&mut Text, With<MenuTopLevel>>,
-    mut q_achievement_text: Query<&mut Text, (With<MenuAchievements>, Without<MenuTopLevel>)>,
+    mut q_footer: Query<&mut Text, (With<FooterElement>, Without<MenuTopLevel>)>,
+    mut q_achievement_text: Query<
+        &mut Text,
+        (
+            With<MenuAchievements>,
+            Without<MenuTopLevel>,
+            Without<FooterElement>,
+        ),
+    >,
     mut q_vis: Query<&mut Visibility, With<menu::MenuElement>>,
+    id2pos: Res<game::Id2Pos>,
     achievement_tracker: Res<var::AchievementTracker>,
     menustate: Res<MenuState>,
     settings: Res<Settings>,
@@ -449,6 +465,21 @@ pub fn update_menu(
 
     let bools = achievement_tracker.to_bool_vec();
     let rendered = achievement_tracker.to_textsections();
+    if let (Ok(mut text), Some(player_pos), Some(jupiter_pos)) = (
+        q_footer.get_single_mut(),
+        id2pos.0.get(cmd::ID_PLAYER),
+        id2pos.0.get(cmd::ID_JUPITER),
+    ) {
+        let (clock_max, clock_current) =
+            nature::pos_to_orbit_time(*player_pos, *jupiter_pos, nature::JUPITER_MASS);
+        text.sections[0].value = format!(
+            "Orbital Clock:\n{} of {}\n{} {}",
+            nature::format_seconds_to_hour_min(clock_current),
+            nature::format_seconds_to_hour_min(clock_max),
+            GAME_NAME,
+            settings.version.as_str()
+        );
+    }
     if let Ok(mut text) = q_achievement_text.get_single_mut() {
         for i in 0..text.sections.len() - 1 {
             text.sections[i + 1].style.color = if bools[i] {
@@ -713,6 +744,11 @@ pub fn handle_input(
                 ew_game.send(GameEvent::SetShadows(Toggle));
                 ew_updatemenu.send(UpdateMenuEvent);
             }
+            MenuAction::PhoneCall => {
+                ew_game.send(GameEvent::PhoneCall);
+                ew_game.send(GameEvent::SetMenu(Turn::Off));
+                ew_updatemenu.send(UpdateMenuEvent);
+            }
             MenuAction::Restart => {
                 settings.god_mode = false;
                 ew_playerdies.send(game::PlayerDiesEvent(actor::DamageType::Depressurization));

src/nature.rs

@@ -242,3 +242,26 @@ pub fn rotation_for_orbiting_body(orbit_distance: f64, mass: f64) -> f64 {
         0.0
     }
 }
+
+/// Assumes a circular 2D orbit in the invariable plane of the solar system
+/// Returns (seconds for a single orbit, current seconds of orbit)
+pub fn pos_to_orbit_time(pos: DVec3, orbited_pos: DVec3, orbited_mass: f64) -> (f64, f64) {
+    let rel_x = pos.x - orbited_pos.x;
+    let rel_z = pos.z - orbited_pos.z;
+    let orbit_distance = (rel_x * rel_x + rel_z * rel_z).sqrt();
+
+    // get total orbit seconds
+    let period = simple_orbital_period(orbited_mass, orbit_distance);
+
+    // get current orbital phase
+    let angle_radians = (rel_z).atan2(-rel_x);
+    let mut fraction = angle_radians / (PI * 2.0);
+    if fraction < 0.0 {
+        fraction += 1.0;
+    }
+    return (period, period * fraction);
+}
+
+pub fn format_seconds_to_hour_min(seconds: f64) -> String {
+    return format!("{:02.0}:{:02.0}", seconds / 3600.0, (seconds % 3600.0) / 60.0);
+}

src/var.rs

@@ -477,6 +477,7 @@ pub struct Preferences {
     #[serde(default = "Preferences::default_flashlight_power")]
     pub flashlight_power: usize, // 0-2
     pub thruster_boost: usize, // 0-2
+    pub contacts: Vec<String>,
 
     #[serde(skip)]
     pub source_file: Option<String>,