/// <summary>
/// Update is called once every frame to update the object.
/// </summary>
void Update()
{
if (Input.GetButtonDown("Fire1") && Time.time > nextFire)
{
nextFire = Time.time + fireRate;
StartCoroutine(ShotEffect());
Vector3 rayOrigin = tpsCam.ViewportToWorldPoint(new Vector3(0.5f, 0.5f, 0.0f));
RaycastHit hit;
laserLine.SetPosition(0, gunEnd.position);
if (Physics.Raycast(rayOrigin, tpsCam.transform.forward, out hit, weaponRange))
{
laserLine.SetPosition(1, hit.point);
}
else
{
laserLine.SetPosition(1, tpsCam.transform.forward * weaponRange);
}
ShootableTarget health = hit.collider.GetComponent <ShootableTarget>();
if (health != null)
{
health.Damage(gunDamage);
}
if (hit.rigidbody != null)
{
hit.rigidbody.AddForce(-hit.normal * hitForce);
}
}
}
void RayCastFunction()
{
Vector3 rayOrigin = fpsCam.ViewportToWorldPoint(new Vector3(0.5f, 0.5f, 0.0f)); //created a bullet from the centre of the screen
RaycastHit hit;
if (Physics.Raycast(rayOrigin, fpsCam.transform.forward, out hit, weaponRange)) //checks to see whether the ray has hit anything
{
ShootableTarget health = hit.collider.GetComponent <ShootableTarget>(); //if we hit the object it will get the ShootableTarget script from it, if it exists.
if (health != null) //damages the enemy if there is a health script attached
{
health.Damage(gunDamage);
}
}
}
private void InteractionSourceUpdated(InteractionSourceUpdatedEventArgs controller)
{
if (Shooting(controller.state))
{
hammerPulled = false;
animator.SetTrigger("ShootGun");
// Start our ShotEffect coroutine to turn our laser line on and off
StartCoroutine(ShotEffect());
// Declare a raycast hit to store information about what our raycast has hit
RaycastHit hit;
// Set the start position for our visual effect for our laser to the position of gunEnd
if (laserLine != null)
{
laserLine.SetPosition(0, gunEnd.position);
}
// Check if our raycast has hit anything
if (Physics.Raycast(gunEnd.position, gunEnd.transform.forward, out hit, weaponRange))
{
// Set the end position for our laser line
if (laserLine != null)
{
laserLine.SetPosition(1, hit.point);
}
// Get a reference to a health script attached to the collider we hit
ShootableTarget health = hit.collider.GetComponent <ShootableTarget>();
// If there was a health script attached
if (health != null)
{
// Call the damage function of that script, passing in our gunDamage variable
health.Damage(gunDamage);
}
// Check if the object we hit has a rigidbody attached
if (hit.rigidbody != null)
{
// Add force to the rigidbody we hit, in the direction from which it was hit
hit.rigidbody.AddForce(-hit.normal * hitForce);
}
}
else
{
// If we did not hit anything, set the end of the line to a position directly in front of the camera at the distance of weaponRange
if (laserLine != null)
{
laserLine.SetPosition(1, gunEnd.position + (gunEnd.transform.forward * weaponRange));
}
}
}
if (PullingHammer(controller.state))
{
hammerPulled = true;
animator.SetTrigger("LoadGun");
}
if (OpeningCylinder(controller.state))
{
cylinderOpen = true;
animator.SetTrigger("OpenCylinder");
}
if (ClosingCylinder(controller.state))
{
cylinderOpen = false;
animator.SetTrigger("CloseCylinder");
}
}
void Update()
{
// displayBullet();
if (Input.GetButtonDown("Fire1") && Time.time > nextFire && isReload == 0)
{
if (UFOSpawn.isStarted && !UFOSpawn.isFinished)
{
numberOfBullet--;
DisplayBullet();
}
if (numberOfBullet == 0)
{
isReload = 1;
StartCoroutine(reloadBullet());
}
nextFire = Time.time + fireRate;
StartCoroutine(ShotEffect());
Vector3 rayOrigin = fpsCam.ViewportToWorldPoint(new Vector3(0.5f, 0.5f, 0));
RaycastHit hit;
laserLine.SetPosition(0, gunEnd.position);
if (Physics.Raycast(rayOrigin, fpsCam.transform.forward, out hit, weaponRange))
{
laserLine.SetPosition(1, hit.point);
// Shootable Target
ShootableTarget health = hit.collider.GetComponent <ShootableTarget>();
if (health != null)
{
health.Damage(gunDamage);
}
if (hit.rigidbody != null)
{
hit.rigidbody.AddForce(-hit.normal * hitForce);
}
// Shootable Buttons
ShootableButton start = hit.collider.GetComponent <ShootableButton>();
if (start != null)
{
if (start.getButtonType() == 0)
{
start.hitStart();
}
else if (start.getButtonType() == 1)
{
start.hitRetry();
}
else if (start.getButtonType() == 2)
{
start.hitMenu();
}
else if (start.getButtonType() == 3)
{
start.hitQuit();
}
}
}
else
{
laserLine.SetPosition(1, rayOrigin + (fpsCam.transform.forward * weaponRange));
}
}
}
private void incrementScore(ShootableTarget target)
{
score += target.Points;
scoreGUI.text = "Score: " + score;
}
