diff --git a/src/main.rs b/src/main.rs
index 9807427..a216176 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -31,7 +31,7 @@ use crate::ggez::graphics::DrawParam;
 use crate::ggez::input::keyboard;
 use crate::ggez::mint::ColumnMatrix4;
 use crate::ggez::nalgebra::Vector2;
-use crate::live_debugger::LiveDebugger;
+
 use crate::rng::RNG;
 use crate::scene::loading_scene::LoadingScene;
 use crate::scene::Scene;
@@ -112,7 +112,7 @@ pub struct SharedGameState {
 impl SharedGameState {
     pub fn update_key_trigger(&mut self) {
         let mut trigger = self.key_state.0 ^ self.key_old;
-        trigger = self.key_state.0 & trigger;
+        trigger &= self.key_state.0;
         self.key_old = self.key_state.0;
         self.key_trigger = KeyState(trigger);
     }
@@ -267,33 +267,30 @@ pub fn main() -> GameResult {
             ctx.process_event(&event);
             game.ui.handle_events(ctx, &event);
 
-            match event {
-                Event::WindowEvent { event, .. } => match event {
-                    WindowEvent::CloseRequested => event::quit(ctx),
-                    WindowEvent::KeyboardInput {
-                        input:
-                        KeyboardInput {
-                            state: el_state,
-                            virtual_keycode: Some(keycode),
-                            modifiers,
-                            ..
-                        },
+            if let Event::WindowEvent { event, .. } = event { match event {
+                WindowEvent::CloseRequested => event::quit(ctx),
+                WindowEvent::KeyboardInput {
+                    input:
+                    KeyboardInput {
+                        state: el_state,
+                        virtual_keycode: Some(keycode),
+                        modifiers,
                         ..
-                    } => {
-                        match el_state {
-                            ElementState::Pressed => {
-                                let repeat = keyboard::is_key_repeated(ctx);
-                                game.key_down_event(ctx, keycode, modifiers.into(), repeat);
-                            }
-                            ElementState::Released => {
-                                game.key_up_event(ctx, keycode, modifiers.into());
-                            }
+                    },
+                    ..
+                } => {
+                    match el_state {
+                        ElementState::Pressed => {
+                            let repeat = keyboard::is_key_repeated(ctx);
+                            game.key_down_event(ctx, keycode, modifiers.into(), repeat);
+                        }
+                        ElementState::Released => {
+                            game.key_up_event(ctx, keycode, modifiers.into());
                         }
                     }
-                    _ => {}
-                },
+                }
                 _ => {}
-            }
+            } }
         });
 
         game.update(ctx)?;
diff --git a/src/player.rs b/src/player.rs
index dc191d0..bcc4b66 100644
--- a/src/player.rs
+++ b/src/player.rs
@@ -105,12 +105,12 @@ pub struct Player {
 }
 
 impl Player {
-    pub fn new(state: &mut SharedGameState, ctx: &mut Context) -> GameResult<Player> {
+    pub fn new(state: &mut SharedGameState) -> Self {
         let constants = &state.constants;
 
         let tex_player_name = str!("MyChar");
 
-        Ok(Player {
+        Self {
             x: 0,
             y: 0,
             vel_x: 0,
@@ -122,7 +122,7 @@ impl Player {
             cond: Cond(constants.my_char.cond),
             flags: Flags(constants.my_char.flags),
             equip: Equip(constants.my_char.equip),
-            direction: constants.my_char.direction.clone(),
+            direction: constants.my_char.direction,
             view: constants.my_char.view,
             hit: constants.my_char.hit,
             unit: constants.my_char.unit,
@@ -143,7 +143,7 @@ impl Player {
             anim_wait: 0,
             anim_rect: constants.my_char.animations_right[0],
             tex_player_name,
-        })
+        }
     }
 
     fn tick_normal(&mut self, state: &mut SharedGameState) -> GameResult {
@@ -285,11 +285,9 @@ impl Player {
             self.up = state.key_state.up();
             self.down = state.key_state.down() && !self.flags.flag_x08();
 
-            if state.key_trigger.jump() && (self.flags.flag_x08() || self.flags.flag_x10() || self.flags.flag_x20()) {
-                if !self.flags.force_up() {
-                    self.vel_y = -physics.jump;
-                    // todo: PlaySoundObject(15, SOUND_MODE_PLAY);
-                }
+            if state.key_trigger.jump() && (self.flags.flag_x08() || self.flags.flag_x10() || self.flags.flag_x20()) && !self.flags.force_up() {
+                self.vel_y = -physics.jump;
+                // todo: PlaySoundObject(15, SOUND_MODE_PLAY);
             }
         }
 
@@ -393,9 +391,9 @@ impl Player {
         }
 
         let max_move = if self.flags.underwater() && !(self.flags.force_left() || self.flags.force_up() || self.flags.force_right() || self.flags.force_down()) {
-            physics.max_move
+            state.constants.my_char.water_physics.max_move
         } else {
-            physics.max_move
+            state.constants.my_char.air_physics.max_move
         };
 
         self.vel_x = clamp(self.vel_x, -max_move, max_move);
diff --git a/src/scene/game_scene.rs b/src/scene/game_scene.rs
index b7f2ad3..5739cd0 100644
--- a/src/scene/game_scene.rs
+++ b/src/scene/game_scene.rs
@@ -56,7 +56,7 @@ impl GameScene {
         Ok(Self {
             tick: 0,
             stage,
-            player: Player::new(state, ctx)?,
+            player: Player::new(state),
             frame: Frame {
                 x: 0,
                 y: 0,