[java] getting pixel color

Whats the standard Robot class?

In order to use the Robot class you need to import it as in :
import java.awt.Robot;
If the compiler still can''t find it, then you might have an old version of the JDK.

At any rate, I think getBlue(int), just tells you what the blue component of the color represented in the int you give it (under that model). I don''t think you can get actual image information from a ColorModel - the model only tells you the format of an image''s colors, not the actual coloring.

I think to get pixel colors you will need to use the Robot class unless you are getting them from your own application, in which case there may be other similarly easy ways.

I''m using Holsoft Ready to Program (don''t know if you heard of it... made by a Canadian based company for educational purposes). Anyways, the zip file called src.zip contains all the libraries that I can import. Inside of it is the Robot.java file, but when I try to import it, it says it''s unable to.

The src.zip file is just something that comes with the JDK. If you have the JDK installed you should be able to import all of the standard classes at least, one of which is java.awt.Robot.

If you can''t you should probably download the JDK from java.sun.com and learn a bit more about java first.

I did try to import the files, but it says that it can''t find them. I also tried extracting the folders to the folder where the compiler also looks. It does recognize the robot class then, but it freezes during compilation on some class. Same thing happens when I add the src.zip file from a later version of java in the alternate class library.