Java PNG problem

[iTyGuy32]

So I'm making a little Java project with a few other people, and one of the features that is necessary, we don't know how to do. I'll try to explain it the best I can, and see if you know what Java syntax could be used.

Basically the program will load a png image.

After the Image is loaded, the program will look at the first pixel of the image, and then do something based on the rgba value of it.'

Then it moves to the next pixel and repeats until it's looked at all of the pixels.

I understand how to load images, but I'm not sure how to look at the exact pixels, nor do I know what to google, so I'm looking for help here, thanks!

[Norm]

Look at the PixelGrabber class and the BufferedImage class. They both have ways to get at the RGB values for a image byte.

[iTyGuy32]

Look at the PixelGrabber class and the BufferedImage class. They both have ways to get at the RGB values for a image byte.

That's just what I needed, but could you give a little example of how to use it? JavaDocs aren't exactly the most understandable thing in the world.

[Norm]

a little example of how to use it

Use Search here or Google

[iTyGuy32]

I'm so lost with pixel grabber, it just isn't working for me, any help?

[Norm]

You forgot to post the code you are having problems with.

[iTyGuy32]

EDIT: I figured it out! I just had to include the full path of the image. Looks like I gotta work on my File IO to fix that!