This command tells the agent to fire its weapon until the next AI frame. It fires the weapon exactly in the direction it is looking. Issuing two fw commands in a single AI frame results in the weapon only being shot once, because fw reports as soon as it is done scheduling the firing. This design is implemented so that firing does not interfere with other actions such as movement. To queue up successive fire commands, interleave [[fw]] commands with other commands ([[sk]] is provided for this reason).

TODO: report on no ammunition

'''Parameters:'''
 * This command takes no parameters.

'''Reports:'''
 * ''done'' once firing has begun.
 * ''popped'' if popped by [[po]].
 * ''forgotten'' if deleted by [[fa]] or [[fm]].
 * ''replaced'' if replaced by a command scheduled with 'r'.

'''Example:'''
 * User sends: "n fw 512"
 * Bot replies "cp fw 512 done"
 * Bot fires during the game update phase (usually a single shot).