// Update is called once per frame
void Update()
{
Vector3 mousePos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Vector2 mousePos2D = new Vector2(mousePos.x, mousePos.y);
RaycastHit2D hit = Physics2D.Raycast(mousePos2D, Vector2.zero);
// check if collider is not a null
if (hit.collider != null)
{
// if hovering over a minion
if (hit.collider.gameObject.tag == "Minion" && hit.collider.gameObject.GetComponent <MinionTarget>().hired == false && holeController.candy >= hirePrice)
{
Cursor.SetCursor(cursorMinion, hotSpot, cursorMode);
if (Input.GetMouseButtonDown(0))
{
// get component of the minion clicked and make them hired
MinionTarget minionController = hit.collider.gameObject.GetComponent <MinionTarget>();
minionController.hired = true;
holeController.candy -= hirePrice;
if (minionController.status == "hostage")
{
minionController.status = "roam";
minionController.changeTargets();
}
Debug.Log("Minion: " + hit.collider.gameObject.name + " is now hired");
}
}
else if (hit.collider.gameObject.tag == "Enemy")
{
Cursor.SetCursor(cursorEnemy, hotSpot, cursorMode);
if (Input.GetMouseButtonDown(0))
{
MainControllerScript controller = GameObject.Find("MainCharacter").GetComponent <MainControllerScript>();
if (controller != null)
{
controller.launchProjectile(mousePos2D);
}
}
}
else if (hit.collider.gameObject.tag == "Bowl" && hit.collider.gameObject.GetComponent <CandyBowlController>().collectable == true)
{
// bowl cursor
Debug.Log("Mouse On Bowl");
Cursor.SetCursor(cursorBowl, hotSpot, cursorMode);
if (Input.GetMouseButtonDown(0))
{
hit.collider.gameObject.GetComponent <CandyBowlController>().collectCandy();
GameObject.Find("MainCharacter").GetComponent <MainControllerScript>().playClip(clip);
Cursor.SetCursor(cursorDefault, hotSpot, cursorMode);
}
}
}
else
{
// default cursor
Cursor.SetCursor(cursorDefault, hotSpot, cursorMode);
}
}
void AimAndFire()
{
// Gun barrel rotation
go_barrel.transform.Rotate(0, 0, currentRotationSpeed * Time.deltaTime);
// if can fire turret activates
if (canFire == true && go_target != null)
{
// start rotation
currentRotationSpeed = barrelRotationSpeed;
// aim at enemy
Vector3 baseTargetPostition = new Vector3(go_target.position.x, this.transform.position.y, go_target.position.z);
Vector3 gunBodyTargetPostition = new Vector3(go_target.position.x, go_target.position.y, go_target.position.z);
go_baseRotation.transform.LookAt(baseTargetPostition);
go_GunBody.transform.LookAt(gunBodyTargetPostition);
//Raycast to shoot
RaycastHit hit;
if (Physics.Raycast(go_baseRotation.position, go_baseRotation.transform.forward, out hit, 500f))
{
Debug.Log(hit.transform.name);
MinionTarget target = hit.transform.GetComponent <MinionTarget>();
if (target != null)
{
target.takeDamage(turretDamage);
}
//impact effect to minion
GameObject impactGO = Instantiate(impactEffect, hit.point, Quaternion.LookRotation(hit.normal));
Destroy(impactGO, 0.4f);
//Display gold get by destroying minion:
//destroyedAmount++;
//goldGained.text = destroyedAmount.ToString();
}
else
{
Debug.Log("Did not hit anything ");
}
//End of rayCast to Shoot
// start particle system
if (!muzzelFlash.isPlaying)
{
muzzelFlash.Play();
}
}
else
{
// slow down barrel rotation and stop
currentRotationSpeed = Mathf.Lerp(currentRotationSpeed, 0, 10 * Time.deltaTime);
// stop the particle system
if (muzzelFlash.isPlaying)
{
muzzelFlash.Stop();
}
}
}
