atmosphere: implement implosion

src/actor.rs

@@ -102,6 +102,7 @@ pub enum DamageType {
     Radiation,
     //Freeze,
     //Burn,
+    Implosion,
 }
 
 #[derive(Event)]
@@ -1130,14 +1131,14 @@ fn handle_atmosphere(
     mut settings: ResMut<Settings>,
     q_atmosphere: Query<(&Position, Option<&LinearVelocity>, &HasAtmosphere)>,
     mut q_actor: Query<
-        (&Position, &mut LinearVelocity, Option<&PlayerCamera>),
+        (&Position, &mut LinearVelocity, Option<&mut HitPoints>, Option<&PlayerCamera>),
         (With<ExperiencesAtmosphere>, Without<HasAtmosphere>),
     >,
 ) {
     let dt = time.delta_seconds() as f64;
     let mut reset_player_gauges = true;
 
-    for (pos, mut v, player) in &mut q_actor {
+    for (pos, mut v, mut hp, player) in &mut q_actor {
         for (atmo_pos, atmo_v, atmo) in &q_atmosphere {
             let distance = atmo_pos.distance(pos.0);
             if distance < atmo.r_outer {
@@ -1157,6 +1158,12 @@ fn handle_atmosphere(
                 v.0 -= friction;
 
                 let pressure = nature::jupiter_altitude_to_pressure(distance);
+                if let Some(ref mut hp) = hp {
+                    if pressure > 1000.0 {
+                        hp.damage += f32::INFINITY; // better luck next time
+                        hp.damagetype = DamageType::Implosion;
+                    }
+                }
 
                 if player.is_some() {
                     settings.atmo_pressure = Some(pressure);

src/game.rs

@@ -409,6 +409,13 @@ fn handle_player_death(
                     duration: 4.0,
                 });
             }
+            actor::DamageType::Implosion => {
+                settings.death_cause = "Implosion".to_string();
+                ew_effect.send(visual::SpawnEffectEvent {
+                    class: visual::Effects::FadeIn(css::MAROON.into()),
+                    duration: 0.1,
+                });
+            }
             actor::DamageType::Unknown => {
                 settings.death_cause = "Unknown".to_string();
                 ew_effect.send(visual::SpawnEffectEvent {