Hey Avigadl,
If I change the values of the each direction like DIRECTION_TOP = 0,
DIRECTION_DOWN = 1, DIRECTION_RIGHT = 2, DIRECTION_LEFT = 3; it is working?
I changed that but unfortunetly its not working.
Any other Solution?
On Fri, Sep 3, 2010 at 5:26 PM, avigadl <avig...@gmail.com> wrote:
> Several suggestions:
> 1. Note that all the directions has value 0, this might be a poblem
> wen you want to distinguish between directions. You have to set a
> unique value to eac direction.
> 2. We suggest to use switch case statement instead of if else if.
>
> Hope this helps.
>
>
>
> On Sep 3, 12:35 pm, dhrumil <dhrumilsh...@gmail.com> wrote:
> > Hello 2All,
> >
> > I have a problem in handling my ball using D-Pad control.
> >
> > Here is my code of handling a ball.
> >
> > public static final int DIRECTION_RIGHT = 0, DIRECTION_UP = 0,
> > DIRECTION_DOWN = 0, DIRECTION_LEFT = 0;
> > private int direction = 0;
> > protected volatile boolean running = true;
> > public boolean onKeyDown(int KeyCode, KeyEvent event){
> > if(KeyCode==KeyEvent.KEYCODE_DPAD_CENTER){
> >
> > if(running == true){
> >
> > if(KeyCode == KeyEvent.KEYCODE_DPAD_RIGHT){
> > setDirection(DIRECTION_RIGHT);
> > }
> > else if(KeyCode == KeyEvent.KEYCODE_DPAD_DOWN){
> > setDirection(DIRECTION_DOWN);
> > }
> > else if(KeyCode == KeyEvent.KEYCODE_DPAD_LEFT){
> > setDirection(DIRECTION_LEFT);
> > }
> > }
> > }
> > else {
> > running = false;
> > }
> >
> > return true;
> > }
> >
> > public void setDirection(int direction) {
> > this.direction = direction;
> > }
> >
> > public int getDirection() {
> > return direction;
> > }
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
> To post to this group, send email to android-developers@googlegroups.com
> To unsubscribe from this group, send email to
> android-developers+unsubscr...@googlegroups.com<android-developers%2bunsubscr...@googlegroups.com>
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en
>
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
