So we have to implement Bresenhams line drawing algorithm as well as Cohen-Sutherland line clipping algorithm.

For some reason my whole program (9 classes, but only will include Line.java here)...

So one of the problems I have been having with my programs is the length of time it takes to print out a pixel map into the XPM file.

I tested it with like :
500 rows and 2 columns -- 1 second...

So I have a lot of code so I guess I'll just post the couple classes that seem to be giving me problems and where the problem is occuring.

// line class to store lines from .ps file
class line {...

nope no errors it just doesnt change

ok I had a seperate main class that just ran my gui(). would that have anything to do with it?

yours changes? lol mine doesn't i dont know what you are doing differently,

But that one recipe that is in there has a rating of 3/5 stars. The initial rating picture the label uses is the 0/5 stars one. Shouldn't it load with the 3/5 stars picture from that code? Even if I...

So I have a JComboBox, which contains recipe names. I want, when the recipe name is changed, for the label that is an icon of the rating (1 to 5) stars, based on my recipe object, to change as well....

hey guys. OK so, I've been wondering this for a while now. my code is always so unnecessarily cluttered because I don't know how to do this, lol.

say I have a set of private class variables:

...

So I have my text files saving perfectly from my program in the exact way I want them to. Here is a copy of the text file that my program saves that I am now trying to load back in, parse, and set up...

So I have this function that is supposed to output an object (save an object) to a .txt file. It doesn't output anything when the program comes to the point where it runs this function. I am 99% sure...

ok so i want to read a .txt file line by line. I have the code for that BUT i want to keep track of what line im on, i might be completely braindead from working on this whole project forever but...

It keeps giving me this exception when it seems like I am adding a choice to my choices vector, and I don't know why.

Here is that snippet of code. If you need more I can provide it.

Thanks...