public void onStateChange(PlayerStateController.playerStates newState)
{
if (newState == currentState)
{
return;
}
// Comprovar que no hi hagi condicions per abortar l'estat
if (checkIfAbortOnStateCondition(newState))
{
return;
}
if (!checkForValidStatePair(newState))
{
return;
}
Debug.Log(newState + ", current: " + currentState);
rb2D = GetComponent <Rigidbody2D>();
switch (newState)
{
case PlayerStateController.playerStates.idle:
playerAnimator.SetBool("Walking", false);
break;
case PlayerStateController.playerStates.left:
playerAnimator.SetBool("Walking", true);
break;
case PlayerStateController.playerStates.right:
playerAnimator.SetBool("Walking", true);
break;
case PlayerStateController.playerStates.jump:
if (playerHasLanded)
{
if (right)
{
if (playerJumpStrongY < 0)
{
playerJumpStrongY = playerJumpStrongY * -1f;
}
rb2D.AddForce(new Vector2(playerJumpStrongY, playerJumpStrongX));
}
else
{
if (playerJumpStrongY < 0)
{
rb2D.AddForce(new Vector2(playerJumpStrongY, playerJumpStrongX));
}
else
{
playerJumpStrongY = playerJumpStrongY * -1f;
rb2D.AddForce(new Vector2(playerJumpStrongY, playerJumpStrongX));
}
}
}
playerHasLanded = false;
Debug.Log("landing = " + playerHasLanded);
break;
case PlayerStateController.playerStates.landing:
// Debug.Log("Landed " + playerHasLanded);
playerHasLanded = true;
// Debug.Log("Landed " + playerHasLanded);
break;
case PlayerStateController.playerStates.falling:
break;
case PlayerStateController.playerStates.kill:
break;
case PlayerStateController.playerStates.resurrect:
transform.position = playerRespawnPoint.transform.position;
transform.rotation = Quaternion.identity;
rb2D.velocity = Vector2.zero;
break;
case PlayerStateController.playerStates.firingWeapon:
PlayerStateController.stateDelayTimer[(int)PlayerStateController.playerStates.firingWeapon] = Time.time + 0.25f;
GameObject newBullet = (GameObject)Instantiate(bulletPrefab);
newBullet.transform.position = bulletSpawnTransform.position;
PlayerBulletController bullCon = newBullet.GetComponent <PlayerBulletController>();
bullCon.playerObject = gameObject;
bullCon.launchBullet();
onStateChange(currentState);
break;
case PlayerStateController.playerStates.firingWeapon2:
PlayerStateController.stateDelayTimer[(int)PlayerStateController.playerStates.firingWeapon2] = Time.time + 0.25f;
GameObject newBullet2 = (GameObject)Instantiate(bulletPrefab2);
newBullet2.transform.position = bulletSpawnTransform.position;
PlayerBulletController2 bullCon2 = newBullet2.GetComponent <PlayerBulletController2>();
bullCon2.playerObject = gameObject;
bullCon2.launchBullet();
onStateChange(currentState);
break;
}
previousState = currentState;
currentState = newState;
}
// onStateChange es crida sempre que canvia l'estat del player
public void onStateChange(PlayerStateController.playerStates newState)
{
// Si l'estat actual i el nou són el mateix, no cal fer res
if (newState == currentState)
{
return;
}
// Comprovar que no hi hagi condicions per abortar l'estat
if (checkIfAbortOnStateCondition(newState))
{
return;
}
// Comprovar que el pas de l'estat actual al nou estat està permès. Si no està, no es continua.
if (!checkForValidStatePair(newState))
{
return;
}
// Realitzar les accions necessàries en cada cas per canviar l'estat.
// De moment només es gestionen els estats idle, right i left
switch (newState)
{
case PlayerStateController.playerStates.idle:
playerAnimator.SetBool("Walking", false);
break;
case PlayerStateController.playerStates.left:
playerAnimator.SetBool("Walking", true);
break;
case PlayerStateController.playerStates.right:
playerAnimator.SetBool("Walking", true);
break;
case PlayerStateController.playerStates.jump:
Debug.Log(newState);
if (playerHasLanded)
{
// jumpDirection determina si el salt es a la dreta, esquerra o vertical
float jumpDirection = 0.0f;
if (currentState == PlayerStateController.playerStates.left)
{
jumpDirection = -1.0f;
}
else if (currentState == PlayerStateController.playerStates.right)
{
jumpDirection = 1.0f;
}
else
{
jumpDirection = 0.0f;
}
// aplicar la força per fer el salt
GetComponent <Rigidbody2D>().AddForce(new Vector2(jumpDirection * playerJumpForceHorizontal, playerJumpForceVertical));
//indicar que el Player esta saltant en l'aire
playerHasLanded = false;
}
break;
case PlayerStateController.playerStates.landing:
playerHasLanded = true;
break;
case PlayerStateController.playerStates.falling:
break;
case PlayerStateController.playerStates.kill:
break;
case PlayerStateController.playerStates.resurrect:
//posicio: la de PlayerRespawnPoint
transform.position = playerRespawnPoint.transform.position;
transform.rotation = Quaternion.identity; //rotacio: cap
GetComponent <Rigidbody2D>().velocity = Vector2.zero; //velocitat lineal: zero
break;
case PlayerStateController.playerStates.firingWeapon:
// Construir l'objecte bala a partir del Prefab
GameObject newBullet = (GameObject)Instantiate(bulletPrefab);
// Establir la posicio inicial de la bala creada
//(la posicio de BulletSpawnTransform)
newBullet.transform.position = bulletSpawnTransform.position;
// Agafar el component PlayerBulletController de la bala
//que s'ha creat
// Establir temps a partir del qual es pot tornar a disparar
PlayerStateController.stateDelayTimer[(int)PlayerStateController.playerStates.firingWeapon] = Time.time + 0.25f;
PlayerBulletController bullCon = newBullet.GetComponent <PlayerBulletController>();
// Assignar a l'atribut playerObject de l'script
//PlayerBulletController el Player
bullCon.playerObject = gameObject;
// Invocar metode que dispara la bala
bullCon.launchBullet();
// Despres de disparar, tornar a l'estat previ.
onStateChange(currentState);
break;
case PlayerStateController.playerStates.firingMortar:
// Construir l'objecte bala a partir del Prefab
GameObject newBullet2 = (GameObject)Instantiate(bulletPrefab2);
// Establir la posicio inicial de la bala creada
//(la posicio de BulletSpawnTransform)
newBullet2.transform.position = bulletSpawnTransform.position;
// Agafar el component PlayerBulletController de la bala
//que s'ha creat
// Establir temps a partir del qual es pot tornar a disparar
PlayerStateController.stateDelayTimer[(int)PlayerStateController.playerStates.firingMortar] = Time.time + 0.25f;
PlayerBulletController2 bullCon2 = newBullet2.GetComponent <PlayerBulletController2>();
// Assignar a l'atribut playerObject de l'script
//PlayerBulletController el Player
bullCon2.playerObject = gameObject;
// Invocar metode que dispara la bala
bullCon2.launchBullet();
// Despres de disparar, tornar a l'estat previ.
onStateChange(currentState);
break;
}
// Guardar estat actual com a estat previ
previousState = currentState;
// Assignar el nou estat com a estat actual del player
currentState = newState;
}