player: tune movement

src/player.rs

@@ -54,7 +54,7 @@ pub fn spawn_player(
         })
         .insert(PhysicMaterial {
             restitution: 0.0,
-            density: 12.0,
+            density: 20.0,
             friction: 1.0,
         })
         .insert(RotationConstraints::lock())
@@ -97,7 +97,8 @@ pub fn input(
     input: Res<InputState>,
     mut players: Query<(&mut Velocity, &mut Player, &mut Transform, &GroundContact)>
 ) {
-    const SPEED: f32 = 3.0;
+    const SPEED: f32 = 4.0;
+
     for (mut velocity, mut player, mut transform, contact) in players.iter_mut() {
         let x;
         let z;
@@ -151,10 +152,10 @@ pub fn input(
         }
 
         let y = if input.0.contains(&(player.input_source.clone(), Key::Jump)) {
-            1.4
+            1.2
         } else if x != 0.0 || z != 0.0 {
             // walk bobbing
-            0.4
+            0.2
         } else {
             0.0
         };