Looping problems for images

Question

Hi to all,
I have a range of pictures (30 pic). I want to do something like, after 5 images in a first row, the nxt 5 images will appear second row. However, I keep on having all the images in the first row, and yet no images in the second row. Codes are provided below!
Could anyone please advise me on this?
Any help will be appreciated! Thank You!
Codes provided
Graphics2D g2 = (Graphics2D)g;
     int w = getWidth();
     int h = getHeight();
     int imageWidth, imageHeight;
     int totalHeight = 84;
     int totalWidth = 600;
     int x = 0;
     int y = 0;
     float alphaVal;
     AlphaComposite ac;
          for(int j = 0; j < images.length; j++)
               imageWidth = images[j].getWidth();
               imageHeight = images[j].getHeight();
               //x and y axis
            /*To be able to display all the small images accordingly, need translate (x,y).
                    *Use for loop.*/
                    AffineTransform aTran = new AffineTransform();
                    aTran.translate(0.5f, 0.5f);
                    g2.transform(aTran);
               x = x + 122;
               if(j == 0)
                    alphaVal = alpha;
               else
                    alphaVal = 1.0f - alpha;
               ac = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, alphaVal);
               g2.setComposite(ac);
               g2.drawImage(images[j], x, y, this);
          }

Answer 1

Hi
I have try putting it on the for loop, as well as
while loop. However, it's not working the way as I
desired. The result is either 5 in a rows, and no
second row. Another is 5 row, but no 5 columns of
images.
DId i put the wrong place? Could you kindly advise
me?
Thank YouBasically it needs to be like this (untested, of course - you fiddle with it):
int x = 0, y = (some initial value, I don't know what it would be);
for(int j = 0; j < images.length; j++)
  if ((j % 5) == 0)
    // reset x for next row (indeed, even for first row) to be at the
    // first column of this row
    x = 0;
    // increment y to go to the next row
    y += (I don't know how much you need to increment y for your row);
  x += 122; // same as x = x + 122
  g2.drawImage(images[j], x, y, this);
}