demo recording stuff

Source/Game/PlayerMovement.cs

@@ -5,6 +5,7 @@ using System.Diagnostics;
 using System.Threading.Tasks;
 using FlaxEngine.Assertions;
 using Console = Cabrito.Console;
+using Debug = FlaxEngine.Debug;
 using Object = FlaxEngine.Object;
 
 namespace Game
@@ -45,11 +46,14 @@ namespace Game
 
 		private Actor rootActor;
 		private RigidBody rigidBody;
+		private PlayerInput input;
 
 		public override void OnAwake()
 		{
 			base.OnAwake();
 
+			input = new PlayerInput();
+
 			onExit.Triggered += () =>
 			{
 				if (Console.IsSafeToQuit)
@@ -62,6 +66,16 @@ namespace Game
 			//rigidBody.CollisionEnter += OnCollisionEnter;
 			//rigidBody.TriggerEnter += OnTriggerEnter;
 			//rigidBody.TriggerExit += OnTriggerExit;
+
+			input.OpenDemo();
+		}
+
+		public override void OnDisable()
+		{
+			base.OnDisable();
+
+			if (input != null)
+				input.Flush();
 		}
 
 		private List<PhysicsColliderActor> touchingActors = new List<PhysicsColliderActor>();
@@ -103,6 +117,68 @@ namespace Game
 			viewRoll = initialEulerAngles.Z;
 		}
 
+		public override void OnUpdate()
+		{
+			input.OnUpdate();
+
+			if (input.frame > 0)
+			{
+				PlayerActorState actorState = input.GetCurrentActorState();
+				Actor.Position = actorState.position;
+				currentVelocity = actorState.velocity;
+				viewYaw = actorState.viewYaw;
+				viewPitch = actorState.viewPitch;
+				viewRoll = actorState.viewRoll;
+			}
+
+			PlayerInputState inputState = input.GetCurrentInputState();
+
+			// Update camera view
+			float xAxis = inputState.viewDeltaX;
+			float yAxis = inputState.viewDeltaY;
+			if (xAxis != 0.0f || yAxis != 0.0f)
+			{
+				var camera = rootActor.GetChild<Camera>();
+
+				viewPitch = Mathf.Clamp(viewPitch + yAxis, -90.0f, 90.0f);
+				viewYaw += xAxis;
+
+
+				// root orientation must be set first
+				rootActor.Orientation = Quaternion.Euler(0, viewYaw, 0);
+				camera.Orientation = Quaternion.Euler(viewPitch, viewYaw, viewRoll);
+			}
+
+			input.RecordCurrentActorState(new PlayerActorState()
+			{
+				position = Actor.Position,
+				velocity = currentVelocity,
+				viewYaw = viewYaw,
+				viewPitch = viewPitch,
+				viewRoll = viewRoll
+			});
+		}
+
+		public override void OnFixedUpdate()
+		{
+			input.OnFixedUpdate();
+			PlayerInputState inputState = input.GetCurrentInputState();
+
+			SimulatePlayerMovement(inputState);
+
+			input.RecordCurrentActorState(new PlayerActorState()
+			{
+				position = Actor.Position,
+				velocity = currentVelocity,
+				viewYaw = viewYaw,
+				viewPitch = viewPitch,
+				viewRoll = viewRoll
+			});
+			input.OnEndFrame();
+		}
+
+
+
 		private bool SweepPlayerCollider(Vector3 start, Vector3 end, out RayCastHit[] hits)
 		{
 			Vector3 delta = end - start;
@@ -560,25 +636,6 @@ namespace Game
 			return slideMoveHit;
 		}
 
-		public override void OnUpdate()
-		{
-			float xAxis = InputManager.GetAxisRaw("Mouse X");
-			float yAxis = InputManager.GetAxisRaw("Mouse Y");
-			if (xAxis != 0.0f || yAxis != 0.0f)
-			{
-				var camera = rootActor.GetChild<Camera>();
-
-				viewPitch += yAxis;
-				viewYaw += xAxis;
-
-				viewPitch = Mathf.Clamp(viewPitch, -90.0f, 90.0f);
-
-				// root orientation must be set first
-				rootActor.Orientation = Quaternion.Euler(0, viewYaw, 0);
-				camera.Orientation = Quaternion.Euler(viewPitch, viewYaw, viewRoll);
-			}
-		}
-
 		[ReadOnly] public bool onGround = false;
 
 		/*
@@ -643,12 +700,12 @@ namespace Game
 
 		private Vector3 currentVelocity;
 
-		public override void OnFixedUpdate()
+		public void SimulatePlayerMovement(PlayerInputState inputState)
 		{
 			Transform rootTrans = rootActor.Transform;
 
 			Vector3 inputDirection =
-				new Vector3(InputManager.GetAxis("Horizontal"), 0.0f, InputManager.GetAxis("Vertical"));
+				new Vector3(inputState.moveRight, 0.0f, inputState.moveForward);
 			Vector3 moveDirection = rootTrans.TransformDirection(inputDirection);
 
 			Vector3 position = rigidBody.Position;
@@ -698,7 +755,7 @@ namespace Game
 
 			// TODO: snap to ground here
 
-			bool jumpAction = InputManager.GetAction("Jump");
+			bool jumpAction = inputState.jumping;
 
 			if (jumped && !jumpAction)
 				jumped = false; // jump released