Added a PositionToPower function in the shooter.
diff --git a/frc971/control_loops/shooter/shooter.q b/frc971/control_loops/shooter/shooter.q
index fd2ddd4..7475873 100755
--- a/frc971/control_loops/shooter/shooter.q
+++ b/frc971/control_loops/shooter/shooter.q
@@ -46,6 +46,9 @@
     // How many times we've shot.
     int32_t shots;
     bool done;
+    // What we think the current position of the hard stop on the shooter is, in
+    // shot power (Joules).
+    double hard_stop_power;
   };
 
   queue Goal goal;