/// <summary>
/// adds recoil to the weapon springs in response to hitting
/// something
/// </summary>
void ApplyRecoil()
{
FPWeapon.StopSprings();
FPWeapon.AddForce(ImpactPositionSpringRecoil, ImpactRotationSpringRecoil);
FPWeapon.AddForce2(ImpactPositionSpring2Recoil, ImpactRotationSpring2Recoil);
Reset();
}
/// <summary>
/// applies some advanced recoil motions on the weapon when fired
/// </summary>
protected override void ApplyRecoil()
{
// return the weapon to its forward looking state by certain
// position, rotation and velocity factors
FPWeapon.ResetSprings(MotionPositionReset, MotionRotationReset,
MotionPositionPause, MotionRotationPause);
// add a positional and angular force to the weapon for one frame
if (MotionRotationRecoil.z == 0.0f)
{
FPWeapon.AddForce2(MotionPositionRecoil, MotionRotationRecoil);
// if we have positional camera recoil factor, also shake the camera
if (MotionPositionRecoilCameraFactor != 0.0f)
{
FPCamera.AddForce2(MotionPositionRecoil * MotionPositionRecoilCameraFactor);
}
}
else
{
// if we have rotation recoil around the z vector, also do dead zone logic
FPWeapon.AddForce2(MotionPositionRecoil,
Vector3.Scale(MotionRotationRecoil, (Vector3.one + Vector3.back)) + // recoil around x & y
(((Random.value < 0.5f) ? Vector3.forward : Vector3.back) * // spin direction (left / right around z)
Random.Range(MotionRotationRecoil.z * MotionRotationRecoilDeadZone,
MotionRotationRecoil.z))); // spin force
// if we have positional camera recoil factor, also shake the camera
if (MotionPositionRecoilCameraFactor != 0.0f)
{
FPCamera.AddForce2(MotionPositionRecoil * MotionPositionRecoilCameraFactor);
}
// if we have angular camera recoil factor, also twist the camera left / right
if (MotionRotationRecoilCameraFactor != 0.0f)
{
FPCamera.AddRollForce((Random.Range(MotionRotationRecoil.z * MotionRotationRecoilDeadZone, MotionRotationRecoil.z) // dead zone
* MotionRotationRecoilCameraFactor) * // camera rotation factor
((Random.value < 0.5f) ? 1.0f : -1.0f)); // direction
}
}
}