public void Rule3(float dt, World world){
switch (s3)
{
case -1:
if(!(UnityEngine.Input.GetKey(KeyCode.S)))
{
s3 = -1;
return; }else
{
goto case 0; }
case 0:
Position = ((Position) + (((((Backward) * (dt))) * (MaxVelocity))));
s3 = -1;
return;
default: return;}}