Rename variable name color to actual foreground

This commit is contained in:
Benedikt Heine 2018-09-16 02:58:38 +02:00
parent c712f57ace
commit 41af2e0a0e

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@ -76,18 +76,18 @@ static double color_apply_delta(double base, double delta)
static struct color calculate_foreground_color(struct color bg) static struct color calculate_foreground_color(struct color bg)
{ {
double c_delta = 0.1; double c_delta = 0.1;
struct color color = bg; struct color fg = bg;
/* do we need to darken or brighten the colors? */ /* do we need to darken or brighten the colors? */
bool darken = (bg.r + bg.g + bg.b) / 3 > 0.5; bool darken = (bg.r + bg.g + bg.b) / 3 > 0.5;
int signedness = darken ? -1 : 1; int signedness = darken ? -1 : 1;
color.r = color_apply_delta(color.r, c_delta * signedness); fg.r = color_apply_delta(fg.r, c_delta * signedness);
color.g = color_apply_delta(color.g, c_delta * signedness); fg.g = color_apply_delta(fg.g, c_delta * signedness);
color.b = color_apply_delta(color.b, c_delta * signedness); fg.b = color_apply_delta(fg.b, c_delta * signedness);
return color; return fg;
} }
static struct color layout_get_sepcolor(struct colored_layout *cl, static struct color layout_get_sepcolor(struct colored_layout *cl,