Clockwiser

Question

Hi all,
I have a clockface of images with a button, which when clicked should rotate the images clockwise around the clockface.
There are 3 images per 'hour'.
The images are placed via co-ords stored as x & y arrays.
The button needs to advance the selected co-ord by 3 array places.
Currently the only outcome I can achieve is to rotate the images until they reach the array length limit - at which point my 'image1.gif' is cloned and takes over another space per button press.
I think the problem lies in the second if statement - but I can't find the solution.
Can anybody else?
Many thanks.
public void doClockwise()
        int current = 3;
        int [] temp = new int[indexArray2.length];
        for(int x=1; x<indexArray2.length; x++)
            if(current < indexArray2.length)
                temp[current] = indexArray2[x];
                current++;
            if(current > indexArray2.length)
        indexArray2 = temp;
        repaint();
    }

Answer 1

I'm not sure what you're asking, actually, but if you wanted the next coordinates for the 3 images....
int current = 0;
int[] allCoordinates = new int[6]; // 3 x/y pairs (x1, y1, x2, y2, x3, y3 )
.. fill the coords ...
public void int[] getNextCoordinates() {
   int[] coords = { allCoordinates[current], allCoordinates[current+1] };
   current+=2;
   if(current >= allCoordinates.length) {
      current = 0;
   return coords;
}