From a25b249bb8dfdcb9d4914b7d67d9682d901b24d9 Mon Sep 17 00:00:00 2001
From: hut <hut@hut.pm>
Date: Thu, 28 Mar 2024 23:38:24 +0100
Subject: [PATCH] enlarge the FoV at high adrenaline

---
 src/camera.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/camera.rs b/src/camera.rs
index 5df76e0..ae8fc52 100644
--- a/src/camera.rs
+++ b/src/camera.rs
@@ -54,7 +54,7 @@ fn run_camera_controller(
     thruster_sound_controller: Query<&AudioSink, With<audio::ComponentThrusterSound>>,
     rocket_sound_controller: Query<&AudioSink, With<audio::ComponentRocketSound>>,
     q_engine: Query<&actor::Engine, With<actor::PlayerDrivesThis>>,
-    mut query: Query<(&mut Transform, &mut CameraController, &mut actor::Actor, &actor::Engine), With<Camera>>,
+    mut query: Query<(&mut Transform, &mut CameraController, &mut Projection, &mut actor::Actor, &actor::LifeForm, &actor::Engine), With<Camera>>,
 ) {
     let dt = time.delta_seconds();
     let mut play_thruster_sound = false;
@@ -65,7 +65,7 @@ fn run_camera_controller(
         focused = window_result.unwrap().focused;
     }
 
-    if let Ok((mut transform, mut controller, mut actor, player_engine)) = query.get_single_mut() {
+    if let Ok((mut transform, mut controller, mut projection, mut actor, lifeform, player_engine)) = query.get_single_mut() {
         if !controller.initialized {
             controller.initialized = true;
             transform.rotation =
@@ -156,6 +156,9 @@ fn run_camera_controller(
                 Quat::from_euler(EulerRot::ZYX, 0.0, controller.yaw, controller.pitch);
         }
 
+        let fov = (lifeform.adrenaline * lifeform.adrenaline * lifeform.adrenaline * 45.0 + 45.0).to_radians();
+        *projection = Projection::Perspective(PerspectiveProjection { fov: fov, ..default() });
+
         if let Ok(sink) = thruster_sound_controller.get_single() {
             if play_thruster_sound && engine.engine_type == actor::EngineType::Monopropellant {
                 sink.play()