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Newcomers DBPro Corner / point command

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old time fun
20
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Joined: 5th May 2004
Location: Scotland
Posted: 6th May 2004 01:50
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DBpro with latest update

I am a bit confused about the point(x,y) command, when i use it to point at a pixel that is white is returns 16777215 and black as 0, reading the manual it says it returns the pixel color value, what is the pixel color value?
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GameKit
21
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Joined: 6th Mar 2003
Location: USA, Staring Blankly at a Computer
Posted: 6th May 2004 02:06 Edited at: 6th May 2004 02:07
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To get the red green blue color values of the pixel you have to say something like...

Color=Point(x,y)
Red=RGBR(Color)
Blue=RGBB(Color)
Green=RGBG(Color)

The pixel color value is what you get when you take (Blue+Green^2+Red^3), or something along those lines...

...Well... I hope I helped...

Previously known as "Game_Creator". Thou shalt not thwart the way of the dragon. For thou tasteth like chicken.
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old time fun
20
Years of Service
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Joined: 5th May 2004
Location: Scotland
Posted: 6th May 2004 02:10
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i will have a potter about with it, thx for the help.
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