Escape from the Mines (Shunna Maza , Ubi Sunt & Callie)

[Shunna Maza]

The guard fires a blaster bolt at shunna and for her time seems to slow down.  She moves with inhuman speed to pluck the bolt of energy out of the air with her left hand while pretending the bolt stuck her in the right shoulder.  

[Use the force: Negate Energy; Time: Reaction; DC = 14 (Damage Dealt); Result: 22!  Success!!; page 99]

[Shunna's Turn...]

[OoC: As a Swift Action Shunna uses a Force point to return her Move object to her Power Suit.
As a Move Action Shunna will pop her lightsaber out and ignite the yellow blade.
As a Standard Action Shunna reaches out with the force an grabs hold of the Guard Leader and throws him into the other guards. Move object UTF Roll = 18; DC = 15 or Will defense whichever is higher; Page 98. 

Question: I can't do it this round because I've already used my Swift action, but I was wondering, if you want to use a Force point to increase your die roll 1d6, do you have to declare you're using the force point before or after you know the results of your roll.  I looked on page 93 and it doesn't say when you have to use the point.     I could see an argument either way.]