add getHookHeight method and getFootHeight method

diff --git a/src/org/usfirst/frc/team3501/robot/subsystems/DefenseArm.java b/src/org/usfirst/frc/team3501/robot/subsystems/DefenseArm.java
index 7e57dbe24884e976e4025b66139202dfa9512352..33fb5f927aa91cd0b1457bca188079117bd9e33b 100755 (executable)
--- a/src/org/usfirst/frc/team3501/robot/subsystems/DefenseArm.java
+++ b/src/org/usfirst/frc/team3501/robot/subsystems/DefenseArm.java
@@ -41,7 +41,8 @@ public class DefenseArm extends Subsystem {
    * attached to the end of the hand, which is attached to the arm.\r
    *\r
    * @return hookHeight gets height of hook from ground. The hook is attached to\r
-   *         the end of the hand, which is attached the arm.\r
+   *         the end of the hand, which is attached the arm. The height is in\r
+   *         inches.\r
    *\r
    */\r
 \r
@@ -50,6 +51,16 @@ public class DefenseArm extends Subsystem {
     return hookHeight;\r
   }\r
 \r
+  /***\r
+   * This method gets the height of the foot from the ground. The foot is\r
+   * attached to the end of the hand, which is attached to the arm.\r
+   *\r
+   * @return footHeight gets height of foot from ground. The foot is attached to\r
+   *         the end of the hand, which is attached the arm. The height is in\r
+   *         inches.\r
+   *\r
+   */\r
+\r
   public double getFootHeight() {\r
 \r
     return footHeight;\r