private void Update()
{
if (Input.GetKeyDown(KeyCode.Escape))
{
if (GameState.GamePaused)
{
PauseMenu.SetActive(false);
GameState.GamePaused = false;
return;
}
else
{
GameState.GamePaused = true;
PauseMenu.SetActive(true);
return;
}
}
if (GameState.GamePaused)
{
return;
}
if (movePending != null)
{
return;
}
if (Weapon != null && Weapon.GetComponent <SwordBehaviour>().IsAttacking)
{
return;
}
Vector3 newPos = Vector3.zero;
if (Input.GetKeyDown(KeyCode.Space) && Weapon != null)
{
Weapon.GetComponent <SwordBehaviour>().StartAttack(currentDirection);
switch (currentDirection)
{
case Direction.Up:
newPos = new Vector3(transform.position.x, transform.position.y + 1, transform.position.z);
break;
case Direction.Left:
newPos = new Vector3(transform.position.x - 1, transform.position.y, transform.position.z);
break;
case Direction.Down:
newPos = new Vector3(transform.position.x, transform.position.y - 1, transform.position.z);
break;
case Direction.Right:
newPos = new Vector3(transform.position.x + 1, transform.position.y, transform.position.z);
break;
default:
newPos = new Vector3(transform.position.x, transform.position.y + 1, transform.position.z);
break;
}
GameWorld.CanEnterTile(newPos.x, newPos.y, true);
}
if (Input.GetKeyDown(KeyCode.W) || Input.GetKeyDown(KeyCode.UpArrow))
{
if (currentDirection != Direction.Up)
{
currentDirection = Direction.Up;
Weapon?.GetComponent <SwordBehaviour>().SetSwordDirection(currentDirection, transform.position);
spriteRenderer.sprite = GetNextSprite(Direction.Up);
}
}
else if (Input.GetKeyDown(KeyCode.A) || Input.GetKeyDown(KeyCode.LeftArrow))
{
if (currentDirection != Direction.Left)
{
currentDirection = Direction.Left;
Weapon?.GetComponent <SwordBehaviour>().SetSwordDirection(currentDirection, transform.position);
spriteRenderer.sprite = GetNextSprite(Direction.Left);
}
}
else if (Input.GetKeyDown(KeyCode.S) || Input.GetKeyDown(KeyCode.DownArrow))
{
if (currentDirection != Direction.Down)
{
currentDirection = Direction.Down;
Weapon?.GetComponent <SwordBehaviour>().SetSwordDirection(currentDirection, transform.position);
spriteRenderer.sprite = GetNextSprite(Direction.Down);
}
}
else if (Input.GetKeyDown(KeyCode.D) || Input.GetKeyDown(KeyCode.RightArrow))
{
if (currentDirection != Direction.Right)
{
currentDirection = Direction.Right;
Weapon?.GetComponent <SwordBehaviour>().SetSwordDirection(currentDirection, transform.position);
spriteRenderer.sprite = GetNextSprite(Direction.Right);
}
}
if (Input.GetKey(KeyCode.W) || Input.GetKey(KeyCode.UpArrow))
{
if (moveDelay > 0)
{
moveDelay -= (1 * Time.deltaTime); return;
}
newPos = new Vector3(transform.position.x, transform.position.y + 1, transform.position.z);
isMoving = true;
if (GameWorld.CanEnterTile(newPos.x, newPos.y))
{
var newRoomName = GameWorld.GetRoomAtPosition(newPos).Name;
if (!newRoomName.Equals(currentRoomName))
{
Camera.GetComponent <CameraController>().MoveCamera(Direction.Up);
movePending = Direction.Up;
currentRoomName = newRoomName;
return;
}
transform.position = newPos;
}
spriteRenderer.sprite = GetNextSprite(Direction.Up);
isMoving = false;
moveDelay = MovementSpeed;
}
else if (Input.GetKey(KeyCode.A) || Input.GetKey(KeyCode.LeftArrow))
{
if (moveDelay > 0)
{
moveDelay -= (1 * Time.deltaTime); return;
}
newPos = new Vector3(transform.position.x - 1, transform.position.y, transform.position.z);
isMoving = true;
if (GameWorld.CanEnterTile(newPos.x, newPos.y))
{
var newRoomName = GameWorld.GetRoomAtPosition(newPos).Name;
if (!newRoomName.Equals(currentRoomName))
{
Camera.GetComponent <CameraController>().MoveCamera(Direction.Left);
movePending = Direction.Left;
currentRoomName = newRoomName;
return;
}
transform.position = newPos;
}
spriteRenderer.sprite = GetNextSprite(Direction.Left);
isMoving = false;
moveDelay = MovementSpeed;
}
else if (Input.GetKey(KeyCode.S) || Input.GetKey(KeyCode.DownArrow))
{
if (moveDelay > 0)
{
moveDelay -= (1 * Time.deltaTime); return;
}
newPos = new Vector3(transform.position.x, transform.position.y - 1, transform.position.z);
isMoving = true;
if (GameWorld.CanEnterTile(newPos.x, newPos.y))
{
var newRoomName = GameWorld.GetRoomAtPosition(newPos).Name;
if (!newRoomName.Equals(currentRoomName))
{
Camera.GetComponent <CameraController>().MoveCamera(Direction.Down);
movePending = Direction.Down;
currentRoomName = newRoomName;
return;
}
transform.position = newPos;
}
spriteRenderer.sprite = GetNextSprite(Direction.Down);
isMoving = false;
moveDelay = MovementSpeed;
}
else if (Input.GetKey(KeyCode.D) || Input.GetKey(KeyCode.RightArrow))
{
if (moveDelay > 0)
{
moveDelay -= (1 * Time.deltaTime); return;
}
newPos = new Vector3(transform.position.x + 1, transform.position.y, transform.position.z);
isMoving = true;
if (GameWorld.CanEnterTile(newPos.x, newPos.y))
{
var newRoomName = GameWorld.GetRoomAtPosition(newPos).Name;
if (!newRoomName.Equals(currentRoomName))
{
Camera.GetComponent <CameraController>().MoveCamera(Direction.Right);
movePending = Direction.Right;
currentRoomName = newRoomName;
return;
}
transform.position = newPos;
}
spriteRenderer.sprite = GetNextSprite(Direction.Right);
isMoving = false;
moveDelay = MovementSpeed;
}
if (Input.GetKeyUp(KeyCode.W) ||
Input.GetKeyUp(KeyCode.UpArrow) ||
Input.GetKeyUp(KeyCode.A) ||
Input.GetKeyUp(KeyCode.LeftArrow) ||
Input.GetKeyUp(KeyCode.S) ||
Input.GetKeyUp(KeyCode.DownArrow) ||
Input.GetKeyUp(KeyCode.D) ||
Input.GetKeyUp(KeyCode.RightArrow))
{
moveDelay = MovementSpeed;
}
if (Application.isEditor)
{
// Debug Keys
if (Input.GetKeyDown(KeyCode.R))
{
newPos = new Vector3(25, 2, transform.position.z);
var newCameraPos = new Vector3(25.5f, 5.5f, Camera.transform.position.z);
Teleport(newPos, newCameraPos);
}
else if (Input.GetKeyDown(KeyCode.N))
{
AddKey(false);
}
else if (Input.GetKeyDown(KeyCode.M))
{
AddKey(true);
}
}
}