// Update is called once per frame
void Update()
{
if (!_enabled)
{
return;
}
_force = Vector3.zero;
// Look at the the mouse
Vector3 mousePos = MouseToXZPlane(Input.mousePosition);
Quaternion targetRotation = Quaternion.LookRotation(mousePos - this.transform.position);
targetRotation.eulerAngles = new Vector3(0f, targetRotation.eulerAngles.y, 0f);
this.transform.rotation = Quaternion.RotateTowards(transform.rotation, targetRotation, rotationSpeed * Time.deltaTime);
// Get WASD key pressed. Calculate the trust
if (Input.GetKey(KeyCode.W) && _enableMovement)
{
_force += transform.forward * mainThrusterForce;
if (mainThrusterSlider.value > 1)
{
if (_consumeBool)
{
mainThrusterSlider.value -= boostConsumptionRate * Time.deltaTime;
}
}
else
{
mainThrusterSound.volume = .4f;
mainBoostSound.Stop();
_consumeBool = false;
baseSpeed = _currentSpeed;
}
}
if (Input.GetKey(KeyCode.A) && _enableMovement)
{
_force += transform.right * -sideThrusterForce * _doubleTapBoostA;
}
if (Input.GetKey(KeyCode.S) && _enableMovement)
{
_force -= transform.forward * sideThrusterForce * .3f;
}
if (Input.GetKey(KeyCode.D) && _enableMovement)
{
_force += transform.right * sideThrusterForce * _doubleTapBoostD;
}
// get WASD keydown. Play thruster audio clips.
if (Input.GetKeyDown(KeyCode.W) && _enableMovement)
{
mainThrusterSound.volume = .4f;
float startKeyPress = Time.time;
if (startKeyPress - _doubleTapTimeA < .185f && startKeyPress - _timeSinceLastBoost > _timeBetweenBoosts && mainThrusterSlider.value > 1)
{
mainBoostParticleBitsClone = Instantiate(mainBoostParticleBits, transform.position, transform.rotation);
Destroy(mainBoostParticleBitsClone, 5.0f);
_consumeBool = true;
mainBoostSound.Play();
mainThrusterSound.volume = 0f;
baseSpeed = boostSpeed;
}
else
{
_doubleTapBoostA = 1;
}
_doubleTapTimeA = Time.time;
}
if (Input.GetKeyDown(KeyCode.A) && _enableMovement)
{
sideThrusterSound.volume = .2f;
float startKeyPress = Time.time;
if (startKeyPress - _doubleTapTimeA < .185f && startKeyPress - _timeSinceLastBoost > _timeBetweenBoosts)
{
_doubleTapBoostA = 80;
sideBoostSound.Play();
sideThrusterSound.Stop();
StartCoroutine(SideThrusterBoost());
}
else
{
_doubleTapBoostA = 1;
}
_doubleTapTimeA = Time.time;
}
if (Input.GetKeyDown(KeyCode.S) && _enableMovement)
{
backingUpBeepsSound.Play();
}
if (Input.GetKeyDown(KeyCode.D) && _enableMovement)
{
sideThrusterSound.volume = .2f;
float startKeyPress = Time.time;
if (startKeyPress - _doubleTapTimeD < .185f && startKeyPress - _timeSinceLastBoost > _timeBetweenBoosts)
{
_doubleTapBoostD = 80;
sideBoostSound.Play();
sideThrusterSound.Stop();
StartCoroutine(SideThrusterBoost());
}
else
{
_doubleTapBoostD = 1;
}
_doubleTapTimeD = Time.time;
}
// Get WASD keyup. Fade thruster audio clips.
if (Input.GetKeyUp(KeyCode.W) && _enableMovement)
{
for (int i = 0; i < 400; i++)
{
mainThrusterSound.volume -= .001f;
mainBoostSound.Stop();
_consumeBool = false;
baseSpeed = _currentSpeed;
}
}
if (Input.GetKeyUp(KeyCode.A) && _enableMovement)
{
for (int i = 0; i < 200; i++)
{
sideThrusterSound.volume -= .001f;
}
}
if (Input.GetKeyUp(KeyCode.S) && _enableMovement)
{
backingUpBeepsSound.Stop();
}
if (Input.GetKeyUp(KeyCode.D) && _enableMovement)
{
for (int i = 0; i < 200; i++)
{
sideThrusterSound.volume -= .001f;
}
}
if (Input.GetKey(KeyCode.LeftShift) && _enableShield)
{
if (shieldEnergySlider.value > 0)
{
shieldEnergySlider.value -= shieldDecayTime * Time.deltaTime;
}
else
{
shield.SetActive(false);
_shieldDeployed = false;
}
}
if (Input.GetKeyDown(KeyCode.LeftShift) && _enableShield)
{
shield.SetActive(true);
_shieldDeployed = true;
}
if (Input.GetKeyUp(KeyCode.LeftShift) && _enableShield)
{
shield.SetActive(false);
_shieldDeployed = false;
}
// recharge energy
if (laserEnergySlider.value < laserEnergySlider.maxValue && !_mainAttackWeapon.IsFiring() && !_altAttackWeapon.IsFiring())
{
laserEnergySlider.value = Mathf.Min(laserEnergySlider.value + energyRechargeRate * Time.deltaTime, laserEnergySlider.maxValue);
}
// recharge shield
if (shieldEnergySlider.value < shieldEnergySlider.maxValue && !_shieldDeployed)
{
shieldEnergySlider.value += shieldRechargeRate * Time.deltaTime;
}
// Get left mouse button down input
if (Input.GetMouseButtonDown(0) && _enableFire)
{
if (laserEnergySlider.value - _mainAttackWeapon.EnergyToFire() >= 0)
{
laserEnergySlider.value -= _mainAttackWeapon.EnergyToFire();
_mainAttackWeapon.Fire();
}
}
else if (Input.GetMouseButton(0) && _mainAttackWeapon.IsFiring() && _enableFire)
{
float energyValue = _mainAttackWeapon.EnergyPerSecond() * Time.deltaTime;
if (laserEnergySlider.value - energyValue >= 0)
{
laserEnergySlider.value -= energyValue;
}
else
{
_mainAttackWeapon.StopFire();
}
}
else if (Input.GetMouseButtonUp(0) && _enableFire)
{
_mainAttackWeapon.StopFire();
}
// Get right mouse button down input
if (Input.GetMouseButtonDown(1) && _enableAltFire)
{
if (laserEnergySlider.value - _altAttackWeapon.EnergyToFire() >= 0)
{
laserEnergySlider.value -= _altAttackWeapon.EnergyToFire();
_altAttackWeapon.Fire();
}
}
else if (Input.GetMouseButton(1) && _altAttackWeapon.IsFiring() && _enableAltFire)
{
float energyValue = _altAttackWeapon.EnergyPerSecond() * Time.deltaTime;
if (laserEnergySlider.value - energyValue >= 0)
{
laserEnergySlider.value -= energyValue;
}
else
{
_altAttackWeapon.StopFire();
}
}
else if (Input.GetMouseButtonUp(1) && _enableAltFire)
{
_altAttackWeapon.StopFire();
}
if (Input.GetKeyDown(KeyCode.Space) && _enableBoost)
{
if (mainThrusterSlider.value > 1)
{
mainBoostParticleBitsClone = Instantiate(mainBoostParticleBits, transform.position, transform.rotation);
Destroy(mainBoostParticleBitsClone, 5.0f);
}
mainThrusterSound.Stop();
mainBoostSound.Play();
}
if (Input.GetKey(KeyCode.Space) && _enableBoost)
{
mainThrusterSlider.value -= boostConsumptionRate * Time.deltaTime;
if (mainThrusterSlider.value > 1)
{
baseSpeed = boostSpeed;
}
else
{
mainBoostSound.Stop();
if (!mainThrusterSound.isPlaying)
{
mainThrusterSound.Play();
}
baseSpeed = _currentSpeed;
}
}
// recharge thruster
else
{
if (mainThrusterSlider.value < mainThrusterSlider.maxValue)
{
mainThrusterSlider.value += thrusterRechargeRate * Time.deltaTime;
}
}
if (Input.GetKeyUp(KeyCode.Space) && _enableBoost)
{
mainThrusterSound.Play();
mainBoostSound.Stop();
baseSpeed = _currentSpeed;
}
} // end Update()