private void Update()
{
// shoot handling
WeaponController activeWeapon = GetActiveWeapon();
if (activeWeapon && m_WeaponSwitchState == WeaponSwitchState.Up)
{
// handle aiming down sights
// isAiming = m_InputHandler.GetAimInputHeld();
// handle shooting
bool hasFired = activeWeapon.HandleShootInputs(
m_InputHandler.GetFireInputDown(),
m_InputHandler.GetFireInputHeld(),
m_InputHandler.GetFireInputReleased());
bool hasAltFired = activeWeapon.HandleAltShootInputs(
m_InputHandler.GetAltFireInputDown(),
m_InputHandler.GetAltFireInputHeld(),
m_InputHandler.GetAltFireInputReleased());
// Handle accumulating recoil
if (hasFired)
{
m_AccumulatedRecoil += Vector3.back * activeWeapon.recoilForce;
m_AccumulatedRecoil = Vector3.ClampMagnitude(m_AccumulatedRecoil, maxRecoilDistance);
}
// tell weaponcontroller to use lightning VFX
if (m_InputHandler.GetFireInputDown())
{
activeWeapon.SetFX(true);
}
else if (m_InputHandler.GetFireInputReleased())
{
activeWeapon.SetFX(false);
}
}
// weapon switch handling
if (!isAiming &&
(activeWeapon == null || !activeWeapon.isCharging) &&
(m_WeaponSwitchState == WeaponSwitchState.Up || m_WeaponSwitchState == WeaponSwitchState.Down))
{
int switchWeaponInput = m_InputHandler.GetSwitchWeaponInput();
if (switchWeaponInput != 0)
{
bool switchUp = switchWeaponInput > 0;
SwitchWeapon(switchUp);
}
else
{
switchWeaponInput = m_InputHandler.GetSelectWeaponInput();
if (switchWeaponInput != 0)
{
if (GetWeaponAtSlotIndex(switchWeaponInput - 1) != null)
{
SwitchToWeaponIndex(switchWeaponInput - 1);
}
}
}
}
// Pointing at enemy handling
isPointingAtEnemy = false;
if (activeWeapon)
{
if (Physics.Raycast(weaponCamera.transform.position, weaponCamera.transform.forward, out RaycastHit hit, 1000, -1, QueryTriggerInteraction.Ignore))
{
if (hit.collider.GetComponentInParent <EnemyController>())
{
isPointingAtEnemy = true;
}
}
}
// Selectable handling
Collider selectableCollider = RaycastForSelectableCollider();
if (selectableCollider)
{
Selectable selectable = selectableCollider.gameObject.GetComponentInParent <Selectable>();
//if pointing at a selectable and it hasn't been selected, select it and unselect the last used selectable
if (!selectable.selected)
{
// Debug.Log("select");
selectable.Select(GetComponent <PlayerUpgradeManager>());
m_LastSelectable = selectable;
}
}
else if (m_LastSelectable)
{
//if not pointing at a selectable and we were in the last frame, then unset m_lastselectable and unselect it
m_LastSelectable.Unselect();
m_LastSelectable = null;
}
}