tTh/FloatImg
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bla

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Tonton Th
2020-07-02 16:55:45 +02:00
parent a81d218fc8
commit ed864ea45a
2 changed files with 29 additions and 3 deletions
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10
funcs/misc-plots.c
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@@ -14,7 +14,7 @@
int fimg_test_pattern(FloatImg *fimg, int type, double dval)
{
int nio;
int x, y;
int x, y, k;
float fr, fg, fb, val;
#if DEBUG_LEVEL
@@ -46,6 +46,14 @@ for (x=0; x<fimg->width; x++) {
fimg_plot_rgb(fimg, x, y, fr, fg, fb);
}
k = fimg->height/4;
for (x=0; x<fimg->width; x++) {
val = ((double)x / (double)fimg->width) * dval;
for (y=0; y<20; y++) {
fimg_plot_rgb(fimg, x, k+y, val, val, val);
fimg_plot_rgb(fimg, x, k+y+20, 1-val, 1-val, 1-val);
}
}
return 0;