Implement tap jump and clean up some shit

src/fighter/state/air.rs

@@ -1,6 +1,8 @@
-use crate::fighter::state::jump::{JumpState, JumpType};
+use crate::fighter::state::jump::{self, JumpState, JumpType};
 use crate::fighter::state::land::{LandingState, LandingType};
-use crate::fighter::state::{CollisionContext, FighterState, InterruptContext, air_attack, air_dodge};
+use crate::fighter::state::{
+    CollisionContext, FighterState, InterruptContext, air_attack, air_dodge,
+};
 use crate::fighter::*;
 use crate::input::FighterCommands;
 
@@ -106,22 +108,17 @@ pub fn update_standard_motion(
         airborne_common.is_fast_falling,
     );
     apply_air_drift(ctx.velocity, ctx.fighter_attributes, ctx.input);
-    apply_air_motion(
-        ctx.velocity,
-        ctx.translation,
-        ctx.prev_translation,
-    );
+    apply_air_motion(ctx.velocity, ctx.translation, ctx.prev_translation);
 }
 
-pub fn air_interrupts_common(ctx: &mut InterruptContext, airborne_state_common: &AirborneStateCommon) -> Option<FighterState> {
-    if ctx.input.has_command(FighterCommands::Jump) {
-            Some(FighterState::Jump(JumpState {
-                jump_type: JumpType::DoubleJump,
-                airborne_state_common: AirborneStateCommon::default(),
-            }))
-    } else {
-        air_dodge::check_input(ctx).or_else(|| air_attack::check_interrupt(ctx, airborne_state_common))
-    }
+pub fn air_interrupts_common(
+    ctx: &mut InterruptContext,
+    airborne_state_common: &AirborneStateCommon,
+) -> Option<FighterState> {
+    jump::check_input_double_jump(ctx).or_else(|| {
+        air_dodge::check_input(ctx)
+            .or_else(|| air_attack::check_interrupt(ctx, airborne_state_common))
+    })
 }
 
 pub fn collision_interrupt(

src/fighter/state/jump.rs

@@ -21,21 +21,30 @@ pub enum JumpType {
     DoubleJump,
 }
 
+#[derive(Debug, Clone, Hash)]
+pub enum JumpStateInitiator {
+    Tap,
+    Button,
+}
+
 #[derive(Debug, Clone, Hash)]
 pub struct JumpState {
     pub jump_type: JumpType,
     pub airborne_state_common: AirborneStateCommon,
+    pub initiator: JumpStateInitiator,
 }
 
 #[derive(Debug, Clone, Hash)]
 pub struct JumpSquatState {
     pub duration_counter: u32,
+    pub initiator: JumpStateInitiator,
 }
 
 impl JumpSquatState {
-    pub fn create() -> Self {
+    pub fn create(initiator: JumpStateInitiator) -> Self {
         Self {
             duration_counter: 0,
+            initiator,
         }
     }
 }
@@ -68,14 +77,14 @@ impl FighterStateImpl for JumpSquatState {
                 direction: wavedash_dir.normalize_or_zero(),
             }))
         } else if self.duration_counter >= state_context.fighter_attributes.jumpsquat_duration {
-            info!(
-                "Jump {}",
-                state_context
-                    .input
-                    .get_last_frame()
-                    .is_held(DigitalAction::Jump)
-            );
-            let jump_type = if state_context
+            let tap_jump_held = matches!(self.initiator, JumpStateInitiator::Tap)
+                && state_context.input.get_last_frame().movement.y
+                    > state_context
+                        .game_settings
+                        .input_common
+                        .smash_input_axis_threshold;
+            let jump_type = if tap_jump_held
+                || state_context
                     .input
                     .get_last_frame()
                     .is_held(DigitalAction::Jump)
@@ -87,6 +96,7 @@ impl FighterStateImpl for JumpSquatState {
             Some(FighterState::Jump(JumpState {
                 jump_type,
                 airborne_state_common: AirborneStateCommon::default(),
+                initiator: self.initiator.clone(),
             }))
         } else {
             None
@@ -109,6 +119,7 @@ impl FighterStateImpl for JumpSquatState {
         state_context.play_animation(AnimKind::JumpSquat, false);
         state_context.input.enable_hold_all(10);
         state_context.input.clear_command(FighterCommands::Jump);
+        state_context.input.clear_command(FighterCommands::TapJump);
     }
 
     fn on_exit(&mut self, state_context: &mut crate::fighter::state::ExitContext) {
@@ -208,20 +219,33 @@ impl FighterStateImpl for JumpState {
 }
 
 pub fn check_input(state_context: &InterruptContext) -> Option<FighterState> {
-    state_context
-        .input
-        .has_command(FighterCommands::Jump)
-        .then(|| FighterState::JumpSquat(JumpSquatState::create()))
+    if state_context.input.has_command(FighterCommands::Jump) {
+        Some(FighterState::JumpSquat(JumpSquatState::create(
+            JumpStateInitiator::Button,
+        )))
+    } else if state_context.input.has_command(FighterCommands::TapJump) {
+        Some(FighterState::JumpSquat(JumpSquatState::create(
+            JumpStateInitiator::Tap,
+        )))
+    } else {
+        None
+    }
 }
 
 pub fn check_input_double_jump(state_context: &InterruptContext) -> Option<FighterState> {
-    state_context
-        .input
-        .has_command(FighterCommands::Jump)
-        .then(|| {
-            FighterState::Jump(JumpState {
+    if state_context.input.has_command(FighterCommands::Jump) {
+        Some(FighterState::Jump(JumpState {
             jump_type: JumpType::DoubleJump,
             airborne_state_common: AirborneStateCommon::default(),
-            })
-        })
+            initiator: JumpStateInitiator::Button,
+        }))
+    } else if state_context.input.has_command(FighterCommands::TapJump) {
+        Some(FighterState::Jump(JumpState {
+            jump_type: JumpType::DoubleJump,
+            airborne_state_common: AirborneStateCommon::default(),
+            initiator: JumpStateInitiator::Tap,
+        }))
+    } else {
+        None
+    }
 }

src/input/buffer.rs

@@ -22,6 +22,7 @@ pub enum FighterCommands {
     SmashMoveDown,
     SmashMoveLeft,
     SmashMoveRight,
+    TapJump,
 }
 
 pub(crate) fn second_binding_pressed(
@@ -32,7 +33,7 @@ pub(crate) fn second_binding_pressed(
 }
 
 impl FighterCommands {
-    pub const COUNT: usize = 8;
+    pub const COUNT: usize = 9;
 
     pub const fn index(self) -> usize {
         match self {
@@ -44,6 +45,7 @@ impl FighterCommands {
             Self::SmashMoveDown => 5,
             Self::SmashMoveLeft => 6,
             Self::SmashMoveRight => 7,
+            Self::TapJump => 8,
         }
     }
 }
@@ -514,6 +516,10 @@ pub fn postprocess_input(
             y_flick_detected = !x_flick_detected;
         }
 
+        if y_flick_detected && input.current_frame.movement.y > 0.0 {
+            input.set_lifetime(FighterCommands::TapJump, tap);
+        }
+
         if attack_pressed {
             let attack_type = if y_flick_detected {
                 if input.current_frame.movement.y > 0.0 {

src/materials/fighter_material.rs

@@ -56,8 +56,6 @@ pub fn bind_fighter_material(
             continue;
         };
 
-        dbg!(material_name);
-
         if !material_name.starts_with("Fighter_") {
             continue;
         }

src/materials/mod.rs

@@ -8,16 +8,12 @@ pub mod fighter_material;
 
 pub struct ShinesparkMaterialPlugin;
 
-pub fn startup_test(asset_server: Res<AssetServer>) {
-    let test: Handle<Shader> = asset_server.load("embedded://shinespark/shaders/fighter.wgsl");
-    dbg!(test);
-}
 
 impl Plugin for ShinesparkMaterialPlugin {
     fn build(&self, app: &mut App) {
         let omit_prefix = "";
         embedded_asset!(app, omit_prefix, "shaders/fighter.wgsl");
-        app.add_systems(Startup, startup_test)
+        app
             .add_observer(fighter_material::bind_fighter_material)
             .add_plugins(MaterialPlugin::<fighter_material::FighterMaterial>::default());
     }