/// <summary>
/// Async method to instant weapon switch.
/// </summary>
/// <param name="weaponNumber">Weapon number to switch to.</param>
/// <returns>IEnumerator for use with StartCoroutine.</returns>
/// /// <summary>
public IEnumerator _InstantWeaponSwitch(int weaponNumber)
{
Debug.Log("_InstantWeaponSwitch:" + weaponNumber);
rpgCharacterController.SetAnimatorTrigger(AnimatorTrigger.InstantSwitchTrigger);
rpgCharacterController.SetIKOff();
// 1Handed.
if (AnimationData.Is1HandedWeapon(weaponNumber))
{
// Dual weapons.
if (dualSwitch)
{
animator.SetInteger("Weapon", 7);
StartCoroutine(_HideAllWeapons(false, false));
StartCoroutine(_WeaponVisibility(weaponNumber, true, true));
animator.SetInteger("LeftRight", 3);
}
else
{
animator.SetInteger("Weapon", 7);
animator.SetInteger("WeaponSwitch", 7);
if (rpgCharacterController.hasTwoHandedWeapon)
{
StartCoroutine(_HideAllWeapons(false, false));
}
// Properly set animator left/right hand parameters.
if (AnimationData.IsRightWeapon(weaponNumber))
{
// Hide existing Righthand weapon or 2Handed weapon.
if (rpgCharacterController.hasRightWeapon)
{
StartCoroutine(_WeaponVisibility(rpgCharacterController.rightWeapon, false, false));
}
animator.SetInteger("RightWeapon", weaponNumber);
rpgCharacterController.rightWeapon = weaponNumber;
StartCoroutine(_WeaponVisibility(weaponNumber, true, false));
if (rpgCharacterController.hasLeftWeapon)
{
animator.SetInteger("LeftRight", 3);
}
else
{
animator.SetInteger("LeftRight", 2);
}
}
else if (AnimationData.IsLeftWeapon(weaponNumber))
{
if (rpgCharacterController.hasRightWeapon)
{
StartCoroutine(_WeaponVisibility(rpgCharacterController.leftWeapon, false, false));
}
animator.SetInteger("LeftWeapon", weaponNumber);
rpgCharacterController.leftWeapon = weaponNumber;
StartCoroutine(_WeaponVisibility(weaponNumber, true, false));
if (rpgCharacterController.hasRightWeapon)
{
animator.SetInteger("LeftRight", 3);
}
else
{
animator.SetInteger("LeftRight", 1);
}
}
}
}
// 2Handed.
else if (AnimationData.Is2HandedWeapon(weaponNumber))
{
animator.SetInteger("Weapon", weaponNumber);
rpgCharacterController.rightWeapon = 0;
rpgCharacterController.leftWeapon = 0;
animator.SetInteger("LeftWeapon", 0);
animator.SetInteger("RightWeapon", 0);
StartCoroutine(_HideAllWeapons(false, false));
StartCoroutine(_WeaponVisibility(weaponNumber, true, false));
if (AnimationData.IsIKWeapon(weaponNumber))
{
rpgCharacterController.SetIKOn();
}
}
// Switching to Unarmed or Relax.
else
{
animator.SetInteger("Weapon", weaponNumber);
rpgCharacterController.rightWeapon = 0;
rpgCharacterController.leftWeapon = 0;
animator.SetInteger("LeftWeapon", 0);
animator.SetInteger("RightWeapon", 0);
animator.SetInteger("LeftRight", 0);
StartCoroutine(_HideAllWeapons(false, false));
}
yield return(null);
}