<HTML><FONT FACE=arial,helvetica><FONT SIZE=2 PTSIZE=10>Well I fixed the problem in the ohrgfx, turns out that the user's xp machine didn't return the correct ascii character using the chr() statement, which I used to save the pixel data of the 4-bit bmp. But now I used arrays instead of strings, and it works. it was a very peculiar bug indeed.
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<BR>one more thing, would this formula work for color comparison?
<BR>color=sqr((r^2)+(g^2)+(b^2)) I accidentally stambled on this while searching the internet for the dos to window color table.
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