Hello,
I'm working on a swapping system symulator (in gtk+2.0). I was using
widget->style to plot any symbols till now.
Now I need to show a value in a range. I can declare a GdkGC
*table[256], but which colors will be suitable with every style?
I could solve it in two ways:
1. Use ONLY custom colors (for symbols and gradient) and forget GtkStyle
2. Use style->white and style->black to generate a table:
for (i=0; i<256; i++)
{
table[i].red = style->white.red * i / 256 + style->black.red * (256-i) /
256;
table[i].green = style->white.green * i / 256 + style->black.green * (256-i) /
256;
table[i].blue = style->white.blue * i / 256 + style->black.blue * (256-i) /
256;
}
What should I do to have nice looking gradient in every style?
bajcik
--
.----- Krzysztof Garus ----- http://kolos.math.uni.lodz.pl/~bajcik/ --.
| Projekcik: http://kolos.math.uni.lodz.pl/~bajcik/duskc.html |
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