From: Matan Ziv-Av (matan@svgalib.org)
Date: Fri 09 Mar 2001 - 22:27:31 IST
On Thu, 8 Mar 2001, David "the Rocker" Rummel wrote: > hi, ive got another question about the svgalib... im interested > about the vga_drawscanline and segment functions...but i dont know > what they exactly can do. i tried out the drawscanline. i declared a > variable like color[5] and put in the color values like > color[0]='12'... but it always came the same color. it was a mix > that went from blue to green with some red pixs between. i gues ive > done st wrong with color variable and as i dont know what i can do > with that i would be very pleased if someone couldexplain that to > me. the other problem i found out that you cannot use that function > in a for...thing. as soon i write a for (repeater or whatever it is > called) and put a drawscanline in it (even if the parameters given > to that drawscanline arent taken from countervariable of the for...) > i get a segmentation fault that quits my programm...anyone any > help??? Please give a (short) example of code that exhibits those problems. Otherwise all I (and probably others) may suggest is wild guesses. -- Matan Ziv-Av. matan@svgalib.org ------------------------------------------------------------------ Unsubscribe: To: listbot@svgalib.org Body: unsubscribe linux-svgalib
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