procedure shake_hi
{
 camera_xwaveamp = 0.005
 camera_xwavefreq = 30
 camera_zwaveamp = 0.007
 camera_zwavefreq = 30
}

procedure shake_low
{
 camera_xwaveamp = 0.002
 camera_xwavefreq = 10
 camera_zwaveamp = 0.002
 camera_zwavefreq = 10
}

procedure shake_0
{
 camera_xwaveamp = 0
 camera_xwavefreq = 0
 camera_zwaveamp = 0
 camera_zwavefreq = 0
}