Sync projectiles animations (#51)

assets/all.headsdb.ron

@@ -8,7 +8,7 @@
     /*06*/(key:"goblin", ability:Arrow, aps:2, ammo:5, range:90, damage:50),
     /*07*/(key:"green grocer", ability:Curver, range:60, ammo:10, damage:25, projectile:"carrot"),
     /*08*/(key:"highland hammer thrower", ability:Thrown, aps:2, ammo:10, damage:25, range:80, projectile:"hammer", interrupt_shoot:false),
-    /*09*/(key:"legionnaire", ability:Gun, aps:1.5, ammo:25, range:60, damage:13),
+    /*09*/(key:"legionnaire", ability:Gun, aps:2, ammo:25, range:60, damage:13, shoot_offset:0.1667),
     /*10*/(key:"mig pilot", ability:Missile, ammo:5, range:60, damage:100, controls:Plane),
     /*11*/(key:"nanny", ability:Thrown, range:60),
     /*12*/(key:"panic attack", ability:Turbo),

src/abilities/mod.rs

@@ -10,6 +10,7 @@ use crate::{
     aim::AimTarget,
     character::CharacterHierarchy,
     global_observer,
+    head::ActiveHead,
     heads::ActiveHeads,
     heads_database::HeadsDatabase,
     physics_layers::GameLayer,
@@ -88,7 +89,7 @@ pub struct TriggerCurver(pub TriggerData);
 
 #[derive(Resource, Default)]
 pub struct TriggerStateRes {
-    cooldown: f32,
+    next_trigger_timestamp: f32,
     active: bool,
 }
 
@@ -116,10 +117,17 @@ pub fn plugin(app: &mut App) {
     global_observer!(app, on_trigger_state);
 }
 
-fn on_trigger_state(trigger: Trigger<TriggerState>, mut res: ResMut<TriggerStateRes>) {
+fn on_trigger_state(
+    trigger: Trigger<TriggerState>,
+    mut res: ResMut<TriggerStateRes>,
+    player_head: Single<&ActiveHead, With<Player>>,
+    headdb: Res<HeadsDatabase>,
+    time: Res<Time>,
+) {
     res.active = matches!(trigger.event(), TriggerState::Active);
-    if !res.active {
+    if res.active {
-        res.cooldown = 0.0;
+        let head_stats = headdb.head_stats(player_head.0);
+        res.next_trigger_timestamp = time.elapsed_secs() + head_stats.shoot_offset;
     }
 }
 
@@ -133,7 +141,7 @@ fn update(
     time: Res<Time>,
     character: CharacterHierarchy,
 ) {
-    if res.active && res.cooldown < time.elapsed_secs() {
+    if res.active && res.next_trigger_timestamp < time.elapsed_secs() {
         let Some(state) = active_heads.current() else {
             return;
         };
@@ -166,7 +174,7 @@ fn update(
 
         active_heads.use_ammo(time.elapsed_secs());
 
-        res.cooldown = time.elapsed_secs() + (1. / head.aps);
+        res.next_trigger_timestamp = time.elapsed_secs() + (1. / head.aps);
 
         let trigger_state = TriggerData {
             dir,

src/animation.rs

@@ -20,6 +20,7 @@ pub struct AnimationFlags {
     pub jumping: bool,
     pub just_jumped: bool,
     pub shooting: bool,
+    pub restart_shooting: bool,
     pub hit: bool,
 }
 
@@ -110,12 +111,15 @@ fn update_animation(
                 .animation(anims.run_shoot.unwrap())
                 .unwrap()
                 .is_finished()
+                || flags.restart_shooting
             {
                 controller
                     .player
                     .animation_mut(anims.run_shoot.unwrap())
                     .unwrap()
                     .replay();
+
+                flags.restart_shooting = false;
             }
         } else if flags.shooting && anims.shoot.is_some() {
             if !controller.is_playing(anims.shoot.unwrap()) {
@@ -130,12 +134,15 @@ fn update_animation(
                 .animation(anims.shoot.unwrap())
                 .unwrap()
                 .is_finished()
+                || flags.restart_shooting
             {
                 controller
                     .player
                     .animation_mut(anims.shoot.unwrap())
                     .unwrap()
                     .replay();
+
+                flags.restart_shooting = false;
             }
         } else if flags.hit {
             if !controller.is_playing(anims.hit) {

src/character.rs

@@ -199,10 +199,10 @@ fn setup_once_loaded(
         let jump = graph.add_clip(animations[ANIM_JUMP].clone(), 1.0, root);
         let shoot = animations
             .get(ANIM_SHOOT)
-            .map(|it| graph.add_clip(it.clone(), 1.0, root));
+            .map(|clip| graph.add_clip(clip.clone(), 1.0, root));
         let run_shoot = animations
             .get(ANIM_RUN_SHOOT)
-            .map(|it| graph.add_clip(it.clone(), 1.0, root));
+            .map(|clip| graph.add_clip(clip.clone(), 1.0, root));
         let hit = graph.add_clip(animations[ANIM_HIT].clone(), 1.0, root);
 
         // Insert a resource with the current scene information

src/heads/mod.rs

@@ -2,7 +2,9 @@ mod heads_ui;
 
 use crate::{
     GameState,
+    animation::AnimationFlags,
     backpack::{BackbackSwapEvent, Backpack},
+    character::HasCharacterAnimations,
     global_observer,
     heads_database::HeadsDatabase,
     hitpoints::Hitpoints,
@@ -208,7 +210,13 @@ fn sync_hp(mut query: Query<(&mut ActiveHeads, &Hitpoints)>) {
     }
 }
 
-fn reload(mut commands: Commands, mut active: Query<&mut ActiveHeads>, time: Res<Time>) {
+fn reload(
+    mut commands: Commands,
+    mut active: Query<&mut ActiveHeads>,
+    time: Res<Time>,
+    player: Single<&HasCharacterAnimations, With<Player>>,
+    mut anim_flags: Query<&mut AnimationFlags>,
+) {
     for mut active in active.iter_mut() {
         if !active.reloading() {
             continue;
@@ -222,6 +230,8 @@ fn reload(mut commands: Commands, mut active: Query<&mut ActiveHeads>, time: Res
             if !head.has_ammo() && (head.last_use + head.reload_duration <= time.elapsed_secs()) {
                 // only for player?
                 commands.trigger(PlaySound::Reloaded);
+                let mut flags = anim_flags.get_mut(*player.collection()).unwrap();
+                flags.restart_shooting = true;
                 head.ammo = head.ammo_max;
             }
         }