Add jumping and crouching, ensmoothen movement

Assets/ScriptableObjects/MoveStyles/Crouching.asset

@@ -18,3 +18,5 @@ MonoBehaviour:
   AirAcceleration: 15
   Friction: 20
   AirFriction: 15
+  JumpVelocity: 5
+  LeanDegrees: 1

Assets/ScriptableObjects/MoveStyles/Running.asset

@@ -18,3 +18,5 @@ MonoBehaviour:
   AirAcceleration: 5
   Friction: 8
   AirFriction: 4
+  JumpVelocity: 8
+  LeanDegrees: 2

Assets/Scripts/Player/LocalPlayer.cs

@@ -7,19 +7,25 @@ namespace NeonTea.Quakeball.Player {
     public class LocalPlayer : MonoBehaviour {
         public Transform Camera;
 
-        private float CameraPitch = 0;
+        private float Lean = 0;
 
         private Player Player;
         private InputAction LookAction;
         private InputAction MoveAction;
         private InputAction CrouchAction;
+        private InputAction JumpAction;
 
         private void Awake() {
             Player = GetComponent<Player>();
 
-            CrouchAction = new InputAction("crouch", binding: "<Gamepad>/leftCtrl");
+            CrouchAction = new InputAction("crouch", binding: "<Gamepad>/buttonEast");
+            CrouchAction.AddBinding("<Keyboard>/leftShift");
             CrouchAction.Enable();
 
+            JumpAction = new InputAction("crouch", binding: "<Gamepad>/buttonSouth");
+            JumpAction.AddBinding("<Keyboard>/space");
+            JumpAction.Enable();
+
             LookAction = new InputAction("look", binding: "<Gamepad>/leftStick");
             LookAction.AddBinding("<Mouse>/delta");
             LookAction.Enable();
@@ -31,35 +37,29 @@ namespace NeonTea.Quakeball.Player {
                 .With("Left", "<Keyboard>/a")
                 .With("Right", "<Keyboard>/d");
             MoveAction.Enable();
+        }
 
-            Cursor.lockState = CursorLockMode.Locked;
+        private void Start() {
             Cursor.visible = false;
+            Cursor.lockState = CursorLockMode.Locked;
         }
 
         private void Update() {
             OptionsData Opts = Options.Get();
-            Vector2 LookInput = LookAction.ReadValue<Vector2>() * Opts.LookSensitivity;
-            Vector3 CamEulers = Camera.localEulerAngles;
-            CamEulers.y += LookInput.x;
-            CameraPitch = Mathf.Clamp(CameraPitch - LookInput.y * (Opts.InvertVerticalLook ? -1 : 1), -90, 90);
-            CamEulers.x = CameraPitch;
-            Camera.localEulerAngles = CamEulers;
-            Player.HeadRotation = Camera.localRotation;
-        }
 
-        /// <remarks>
-        /// The player only moves on FixedUpdates, so movement-related inputs are handled here, so they get updated right before.
-        /// (Script execution order should ensure that LocalPlayer is run before Player.)
-        /// </remarks>
-        private void FixedUpdate() {
             Vector2 MovementInput = MoveAction.ReadValue<Vector2>();
             Vector3 Move = new Vector3(MovementInput.x, 0, MovementInput.y);
-            Vector3 Eulers = Player.HeadRotation.eulerAngles;
+            Move = Quaternion.Euler(0, Player.Yaw, 0) * Move;
-            Eulers.z = 0;
-            Eulers.x = 0;
-            Move = Quaternion.Euler(Eulers) * Move;
             Player.MoveDirection = Move;
-            Player.MoveStyle = CrouchAction.ReadValue<bool>() ? Player.CrouchingMoveStyle : Player.RunningMoveStyle;
+            Player.MoveStyle = CrouchAction.ReadValue<float>() > 0 ? Player.CrouchingMoveStyle : Player.RunningMoveStyle;
+            Player.Jumping = JumpAction.ReadValue<float>() > 0;
+
+            Vector2 LookInput = LookAction.ReadValue<Vector2>() * Opts.LookSensitivity;
+            Player.Pitch = Mathf.Clamp(Player.Pitch - LookInput.y * (Opts.InvertVerticalLook ? -1 : 1), -90, 90);
+            Player.Yaw += LookInput.x;
+            float TargetLean = -Vector3.Dot(Player.GroundVelocity / Player.MoveStyle.TargetVelocity, Camera.right) * Player.MoveStyle.LeanDegrees;
+            Lean = Mathf.Lerp(Lean, TargetLean, 10f * Time.deltaTime);
+            Camera.localEulerAngles = new Vector3(Player.Pitch, Player.Yaw, Lean);
         }
     }
 }

Assets/Scripts/Player/MoveStyle.cs

@@ -16,5 +16,9 @@ namespace NeonTea.Quakeball.Player {
         public float Friction;
         /// <summary>The friction coefficient in air. Higher values mean faster slowdown, should be less than or equal to <c>Acceleration</c>.</summary>
         public float AirFriction;
+        /// <summary>The velocity that the player jumps in this style.</summary>
+        public float JumpVelocity;
+        /// <summary>Degrees that the player leans when moving sideways in this style.</summary>
+        public float LeanDegrees;
     }
 }

Assets/Scripts/Player/Player.cs

@@ -12,10 +12,15 @@ namespace NeonTea.Quakeball.Player {
         public MoveStyle RunningMoveStyle;
         public MoveStyle CrouchingMoveStyle;
         public Transform Head;
+        public Transform Body;
 
-        [Header("Player head status")]
+        [Header("Player rotation status")]
-        /// <summary>The euler angle of the player's head.</summary>
+        /// <summary>The pitch of the player's head.</summary>
-        public Quaternion HeadRotation;
+        public float Pitch;
+        /// <summary>The total yaw of the player. Head yaw is Yaw - BodyYaw.</summary>
+        public float Yaw;
+        /// <summary>The yaw of the player body. Calculated from MoveDirection.</summary>
+        public float BodyYaw;
 
         [Header("Player movement status")]
         /// <summary>The direction the player is going.</summary>
@@ -65,12 +70,7 @@ namespace NeonTea.Quakeball.Player {
         }
 
         public bool IsGrounded() {
-            return Time.fixedTime - GroundedTime <= CoyoteTime;
+            return Time.time - GroundedTime <= CoyoteTime && Vector3.Dot(GravitationalVelocity, Vector3.down) >= 0;
-        }
-
-        /// <summary>Sets <c>Heading</c> via euler angles.</summary>
-        public void SetRotation(float xAngle, float yAngle) {
-            MoveDirection = Quaternion.Euler(xAngle, yAngle, 0) * Vector3.forward;
         }
 
         private void Awake() {
@@ -79,20 +79,30 @@ namespace NeonTea.Quakeball.Player {
         }
 
         private void Update() {
-            Head.localRotation = Quaternion.Lerp(Head.localRotation, HeadRotation, 10f * Time.deltaTime);
+            if (MoveDirection.magnitude > 0) {
+                BodyYaw = Vector3.SignedAngle(Vector3.forward, MoveDirection, Vector3.up);
+            }
+            Body.localRotation = Quaternion.Lerp(Body.localRotation, Quaternion.Euler(0, BodyYaw, 0), 20f * Time.deltaTime);
+            Head.localRotation = Quaternion.Lerp(Head.localRotation, Quaternion.Euler(Pitch, Yaw - BodyYaw, 0), 15f * Time.deltaTime);
+            UpdateMovement();
         }
 
-        private void FixedUpdate() {
+        private void UpdateMovement() {
             bool Grounded = IsGrounded();
 
             if (Grounded) {
-                GravitationalVelocity = Vector3.zero;
+                if (Vector3.Dot(Vector3.down, GravitationalVelocity) > 0) {
+                    GravitationalVelocity = Vector3.zero;
+                }
+                if (Jumping) {
+                    GravitationalVelocity = Vector3.up * MoveStyle.JumpVelocity;
+                }
             } else {
-                GravitationalVelocity += Physics.gravity * Time.fixedDeltaTime;
+                GravitationalVelocity += Physics.gravity * Time.deltaTime;
             }
 
             float FrictionVelocityFactor = Mathf.Max(GroundVelocity.magnitude, MoveStyle.StopVelocity);
-            float Deccel = FrictionVelocityFactor * Time.fixedDeltaTime;
+            float Deccel = FrictionVelocityFactor * Time.deltaTime;
             if (Grounded) {
                 Deccel *= MoveStyle.Friction;
             } else {
@@ -104,7 +114,7 @@ namespace NeonTea.Quakeball.Player {
             Vector3 GroundNormal = GroundCast();
             Vector3 FixedHeading = Vector3.ProjectOnPlane(MoveDirection, GroundNormal).normalized;
             float CurrentSpeed = Vector3.Dot(GroundVelocity, FixedHeading);
-            float Acceleration = MoveStyle.TargetVelocity * Time.fixedDeltaTime;
+            float Acceleration = MoveStyle.TargetVelocity * Time.deltaTime;
             if (Grounded) {
                 Acceleration *= MoveStyle.Acceleration;
             } else {
@@ -113,9 +123,9 @@ namespace NeonTea.Quakeball.Player {
             Acceleration = Mathf.Min(Acceleration, MoveStyle.TargetVelocity - CurrentSpeed);
             GroundVelocity += FixedHeading * Acceleration;
 
-            CharacterController.Move((GroundVelocity + GravitationalVelocity) * Time.fixedDeltaTime);
+            CharacterController.Move((GroundVelocity + GravitationalVelocity) * Time.deltaTime);
             if (CharacterController.isGrounded) {
-                GroundedTime = Time.fixedTime;
+                GroundedTime = Time.time;
             }
         }
     }

ProjectSettings/DynamicsManager.asset

@@ -3,10 +3,11 @@
 --- !u!55 &1
 PhysicsManager:
   m_ObjectHideFlags: 0
-  serializedVersion: 11
+  serializedVersion: 13
-  m_Gravity: {x: 0, y: -9.81, z: 0}
+  m_Gravity: {x: 0, y: -20, z: 0}
   m_DefaultMaterial: {fileID: 0}
   m_BounceThreshold: 2
+  m_DefaultMaxDepenetrationVelocity: 10
   m_SleepThreshold: 0.005
   m_DefaultContactOffset: 0.01
   m_DefaultSolverIterations: 6
@@ -22,6 +23,7 @@ PhysicsManager:
   m_AutoSyncTransforms: 0
   m_ReuseCollisionCallbacks: 1
   m_ClothInterCollisionSettingsToggle: 0
+  m_ClothGravity: {x: 0, y: -9.81, z: 0}
   m_ContactPairsMode: 0
   m_BroadphaseType: 0
   m_WorldBounds:
@@ -31,4 +33,5 @@ PhysicsManager:
   m_FrictionType: 0
   m_EnableEnhancedDeterminism: 0
   m_EnableUnifiedHeightmaps: 1
-  m_DefaultMaxAngluarSpeed: 7
+  m_SolverType: 0
+  m_DefaultMaxAngularSpeed: 7

ProjectSettings/TagManager.asset

@@ -15,7 +15,7 @@ TagManager:
   - 
   - CollidableEnvironment
   - BulletHitLayer
-  - 
+  - InvisibleToPlayerCamera
   - 
   - 
   -