Attack system revamp (#82)

- Add crouch cancelling
- Add IASA for aerial attacks
- Add scaffolding for autocancel
- Add hitbox group system
- Add new ergonomic features for attack scripting
- Add more information to the hitbox viewer
- Improve the looks of debug capsules

Reviewed-on: #82
Co-authored-by: Álex Román Núñez <eirexe@eirteam.moe>

src/fighter/state/mod.rs

@@ -139,6 +139,7 @@ pub struct InterruptContext<'a> {
     pub surface: &'a FighterSurfaceState,
     pub animation: AnimationStatus,
     pub stage_collision: &'a StageCollision,
+    pub attack_scripts: &'a Assets<FighterAttackScript>,
     pub attack_script_assets: &'a FighterAttackScriptAssets,
 }
 
@@ -300,6 +301,7 @@ impl<'w, 's> FighterFrameQueryItem<'w, 's> {
         baked_animations: &'a Assets<BakedFighterAnimations>,
         attributes: &'a FighterAttributes,
         stage_collision: &'a StageCollision,
+        attack_scripts: &'a Assets<FighterAttackScript>,
         attack_script_assets: &'a FighterAttackScriptAssets,
     ) -> InterruptContext<'a> {
         let animation = self.animation_status(animations, baked_animations);
@@ -312,6 +314,7 @@ impl<'w, 's> FighterFrameQueryItem<'w, 's> {
             surface: &self.surface,
             stage_collision,
             attack_script_assets: attack_script_assets,
+            attack_scripts,
         }
     }
 
@@ -471,6 +474,7 @@ pub fn state_interrupt_system(
     game_settings: Res<GameSettings>,
     baked_animations: Res<Assets<BakedFighterAnimations>>,
     fighter_manifests: Res<Assets<FighterManifest>>,
+    attack_scripts: Res<Assets<FighterAttackScript>>,
     stage_collision: Res<StageCollision>,
 ) {
     for fighter in &mut query {
@@ -490,9 +494,9 @@ pub fn state_interrupt_system(
             .expect("Fighter manifest should be valid");
 
         let new_state = if let Some(reaction) = pending_hit_reaction.take() {
-            hitstop.remaining_frames = *reaction.hitstop_frames;
+            hitstop.remaining_frames = *reaction.victim_hitstop_frames;
             let shake_frames = reaction
-                .hitstop_frames
+                .victim_hitstop_frames
                 .calculate_shake_frames(&game_settings);
             hitstop_shake.role = FighterHitstopShakeRole::Receiver;
             hitstop_shake.total_frames = shake_frames;
@@ -511,7 +515,7 @@ pub fn state_interrupt_system(
 
             if let hitstun::HitstopStateKind::Grounded = hitstop_kind {
                 let straight_up_angle = FGi32::lit("90.0");
-                if reaction.hitstop_frames
+                if reaction.victim_hitstop_frames
                     >= HitStop::new(game_settings.fighter_common.tumble_bounce_hitstop_threshold)
                 {
                     hitstop_kind = hitstun::HitstopStateKind::Airborne;
@@ -547,6 +551,7 @@ pub fn state_interrupt_system(
                 &baked_animations,
                 &manifest.attributes,
                 &stage_collision,
+                &attack_scripts,
                 attack_script_assets,
             ))
         };