/// <summary>
/// Replace the current weapon for the target weapon and drop it.
/// </summary>
/// <param name="current">The current weapon.</param>
/// <param name="target">The desired weapon.</param>
/// <param name="drop">The current weapon Prefab.</param>
private IEnumerator DropAndChange(IWeapon current, IWeapon target, GunPickup drop)
{
current.Deselect();
if (!m_FastChangeWeapons)
{
yield return(new WaitForSeconds(((Gun)current).HideAnimationLength));
}
if (((Gun)current).DroppablePrefab)
{
// ReSharper disable once Unity.InefficientPropertyAccess
Instantiate(((Gun)current).DroppablePrefab, drop.transform.position, drop.transform.rotation);
}
Destroy(drop.transform.gameObject);
current.Viewmodel.SetActive(false);
Select(target);
}
/// <summary>
/// Checks the target object to analyze if it is a weapon.
/// </summary>
private void SearchForWeapons()
{
if (Target)
{
// Try to convert the target for a gun pickup.
GunPickup target = Target.GetComponent <GunPickup>();
// If the gun pickup is not null means that the target is actually a weapon.
if (target)
{
IWeapon weapon = GetWeaponByID(target.ID);
if (weapon == null)
{
return;
}
if (m_CurrentWeapon != null)
{
if (!m_CurrentWeapon.CanSwitch)
{
return;
}
if (IsEquipped(weapon))
{
return;
}
if (HasFreeSlot)
{
if (InputManager.GetButtonDown(m_UseButton))
{
EquipWeapon(GetWeaponIndexOnList(weapon.Identifier));
Destroy(target.transform.gameObject);
StartCoroutine(Change(m_CurrentWeapon, weapon));
m_PlayerBodySource.ForcePlay(m_ItemPickupSound, m_ItemPickupVolume);
CalculateWeight();
}
}
else
{
if (InputManager.GetButtonDown(m_UseButton))
{
UnequipWeapon(GetEquippedWeaponIndexOnList(m_CurrentWeapon.Identifier));
EquipWeapon(GetWeaponIndexOnList(weapon.Identifier));
StartCoroutine(DropAndChange(m_CurrentWeapon, weapon, target));
if (m_FastChangeWeapons)
{
m_PlayerBodySource.ForcePlay(m_ItemPickupSound, m_ItemPickupVolume);
}
CalculateWeight();
}
}
}
else
{
if (HasFreeSlot)
{
if (InputManager.GetButtonDown(m_UseButton))
{
EquipWeapon(GetWeaponIndexOnList(weapon.Identifier));
Destroy(target.transform.gameObject);
Select(weapon);
CalculateWeight();
}
}
}
}
}
}