[Ohrrpgce] color problem fixed

[TeeEmCee]

I still think that it could have been the difference between arrays
and strings. However, I never saw the problem myself.

Yeah, that formula isn't going to work. You seem to want:

luminance = 0.30 * R + 0.59 * G + 0.11 * blue


On 6/5/05, Mike Caron <caron.mike at gmail.com> wrote:
> On 6/4/05, Draknight2 at wmconnect.com <Draknight2 at wmconnect.com> wrote:
> > 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.
> 
> Odd. They probably need to have the latest VB Runtimes.
> 
> > one more thing, would this formula work for color comparison?
> > color=sqr((r^2)+(g^2)+(b^2))  I accidentally stambled on this while
> > searching the internet for the dos to window color table.
> 
> I don't think so.
> 
> color=sqr((63^2)+(63^2)+(63^2))
> = sqr(3969 + 3969 + 3969)
> = sqr(11907)
> ~ 109
> 
> Use the formula I sent you before:
> 
> color = RGB(r * 4 + Int(r / 16), g * 4 + Int(g / 16), b * 4 + Int(b / 16))
> 
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> >
> >
> 
> 
> --
> Mike Caron
> Final Fantasy Q
> http://finalfantasyq.com
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