/*********************
* Protected methods *
*********************/
//make a version of this method that will add to joy and anger depending on if hitting enemy, collect coin, getting hit, etc
protected override void FacialExpressions()
{
if (biofeedback)
{
if (!usingPowerup)
{
if (userEmotions.joyLevel > 0.0022f)
{
if (userEmotions.smiling > 10 || userEmotions.innerBrowRaise > 0.01f || userEmotions.noseWrinkle > 0.4f)
{
counterOne += 0.1f;
}
}
if (counterOne >= 5)
{
counterOne = 0;
GameMaster.AddToJoy(10);
}
if (userEmotions.angerLevel > 0.01f)
{
if (userEmotions.browRaise > 10 || userEmotions.browFurrow > 0.01f || userEmotions.upperLipRaise > 0.4f)
{
counterTwo += 0.1f;
}
}
if (counterTwo >= 5)
{
counterTwo = 0;
GameMaster.AddToAnger(10);
}
}
}
}
/*******************************
* Collision Detection Methods *
*******************************/
void OnTriggerEnter2D(Collider2D coll) //When touches another 2D collider trigger
{
if (coll.gameObject.tag == "HealthPackSmall")
{
Heal(25);
Destroy(coll.gameObject);
}
if (coll.gameObject.tag == "HealthPackLarge")
{
Heal(25);
Destroy(coll.gameObject);
}
if (coll.gameObject.tag == "Checkpoint")
{
GameMaster.SetSpawningRoom(currentRoom);
}
if (!biofeedback)
{
if (coll.gameObject.tag == "gem")
{
GameMaster.AddToJoy(20);
}
if (coll.gameObject.tag == "diamond")
{
GameMaster.AddToJoy(50);
}
if (coll.gameObject.tag == "collectible" || coll.gameObject.tag == "collectible_ground")
{
GameMaster.AddToJoy(10);
}
}
if (coll.gameObject.tag == "EnemySm" && !GameMaster.PlayerIsInvulnerable())
{
if (!biofeedback)
{
GameMaster.AddToAnger(5);
}
Damageplayer(5, coll.gameObject);
}
if (coll.gameObject.tag == "Enemy" && !GameMaster.PlayerIsInvulnerable())
{
if (!biofeedback)
{
GameMaster.AddToAnger(10);
}
Damageplayer(10, coll.gameObject);
}
/* This check is the "Room transition" check. Rooms in this game are based off of objects with BoxCollider2D triggers
+ This makes it so that when entering a new "room" (entering another trigger), the following happens:
+ - The player is diabled from moving or pressing any buttons to prevent unwanted effects
+ - The player's current room is updated
+ - The camera transitions to the new room
+ - The player finishes transitioning and can now freely move about
*/
if (coll.gameObject.tag == "Room" && newRoom != coll.gameObject && !GameMaster.PlayerTransitionState())
{
//If we're triggering a new room, the room isn't the one we're in or transitioning to, and we aren't current transitioning
//Hold the player's velocity before the transition starts
GameMaster.PlayerTransitionStateCheck(true);
tempVelocity = velocity;
//Disable the player from moving
DisablePlayer();
//Get the new room
newRoom = coll.gameObject;
//Get the bottom left of the room, using the center of the room as the origin
newRoomBL = new Vector2(Mathf.Round((coll.transform.position.x - (coll.bounds.size.x / 2)) * 2) / 2,
Mathf.Round((coll.transform.position.y - (coll.bounds.size.y / 2)) * 2) / 2);
//Get the top right of the room, using the center of the room as the origin
newRoomTR = new Vector2(Mathf.Round((coll.transform.position.x + (coll.bounds.size.x / 2)) * 2) / 2,
Mathf.Round((coll.transform.position.y + (coll.bounds.size.y / 2)) * 2) / 2);
//Create a local copy of the player's position at the start of the transition
Vector3 playerPos = rb2d.transform.position;
//Find whether the transition will be horizontal or vertical
if (newRoomBL.x >= currentRoomTR.x) //If the new room's bottom left is further right than our current top right
{
currentTransitionDir = Vector2.right; //Then we must be transitioning right
}
else if (newRoomTR.x <= currentRoomBL.x) //Otherwise if the new room's top right is further left than our current bottom left
{
currentTransitionDir = Vector2.left; //Transitioning Left
}
else if (newRoomBL.y >= currentRoomTR.y) //If the new room's bottom left is further up (higher y value) than the current room's top right
{
currentTransitionDir = Vector2.up; //Transitioning Up
}
else if (newRoomTR.y <= currentRoomBL.y) //If the new room's top right is lower than the current rooms bottom left
{
currentTransitionDir = Vector2.down; //Transitioning Down
}
else
{
currentTransitionDir = Vector2.zero; //Placeholder for if something goes wrong
}
targetPos = ClampCamera(newRoom, cam.transform.position); //Clamp the camera's position to the bounds of the new room
}
if (coll.gameObject.tag == "EnemyProjectile" && !GameMaster.PlayerIsInvulnerable())
{
if (!biofeedback)
{
GameMaster.AddToAnger(10);
}
Damageplayer(10, coll.gameObject);
}
if (coll.gameObject.tag == "Hazards" && !GameMaster.PlayerIsInvulnerable())
{
Damageplayer(1000, coll.gameObject);
}
}
/*
* Updates the GazePoint so all methods in this class can access its position.
*/
protected override void GetGaze()
{
FallingOutOfBounds();
if (Input.GetKeyDown(KeyCode.U))
{
GameMaster.AddToJoy(100);
GameMaster.AddToAnger(100);
}
if (biofeedback)
{
gazePoint = TobiiAPI.GetGazePoint();
}
if (Input.GetAxis(ControllerInputManager.Grab()) > 0)
{
pointerAni.SetBool("holdL", true);
gazeUIAni.SetBool("holdL", true);
Vector3 centerPt;
float radius;
float distance;
//if using biofeedback, will set pointer to gaze positions
if (biofeedback)
{
gaze = Camera.main.ScreenToWorldPoint(gazePoint.Screen);
centerPt = GetComponentInChildren <SphereCollider>().transform.position;
radius = GetComponentInChildren <SphereCollider>().radius;
distance = Vector3.Distance(Camera.main.ScreenToWorldPoint(gazePoint.Screen), centerPt);
if (distance > radius)
{
Vector3 newPos = transform.position - centerPt;
newPos *= radius / distance;
pointer.transform.position = centerPt + newPos;
}
else
{
pointer.transform.position = gaze;
}
}
else
{
//else will move via analog stick movement
pointer.transform.position += new Vector3(15 * Input.GetAxis("PS4_RightAnalogHorizontal"),
-15 * Input.GetAxis("PS4_RightAnalogVertical"), 0);
centerPt = GetComponentInChildren <CircleCollider2D>().transform.position;
radius = GetComponentInChildren <CircleCollider2D>().radius;
distance = Vector3.Distance(pointer.transform.position, centerPt);
if (distance > radius)
{
Vector3 newPos = pointer.transform.position - centerPt;
newPos *= radius / distance;
pointer.transform.position = centerPt + newPos;
}
}
}
else
{
if (pointer != null)
{
pointerAni.SetBool("holdL", false);
}
gazeUIAni.SetBool("holdL", false);
}
}