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color: Fix -Wdouble-promotion warnings

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This commit is contained in:
Joakim Nohlgård 2018-09-28 09:32:26 +02:00
parent 272ae30d26
commit de7863598f
1 changed files with 3 additions and 3 deletions
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6
sys/color/color.c
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@ -55,7 +55,7 @@ void color_rgb2hsv(color_rgb_t *rgb, color_hsv_t *hsv)
/* compute hue */
hsv->h = 0.0f;
if (hsv->s != 0.0) {
if (hsv->s != 0.0f) {
float rc, gc, bc;
rc = (hsv->v - rd) / delta;
@ -73,7 +73,7 @@ void color_rgb2hsv(color_rgb_t *rgb, color_hsv_t *hsv)
}
hsv->h *= 60.0f;
if (hsv->h < 0.0f) {
hsv->h += 360.0;
hsv->h += 360.0f;
}
}
}
@ -90,7 +90,7 @@ void color_hsv2rgb(color_hsv_t *hsv, color_rgb_t *rgb)
return;
}
h = (hsv->h == 360.0f) ? 0.0 : hsv->h;
h = (hsv->h == 360.0f) ? 0.0f : hsv->h;
h /= 60.0f;
i = (int)h;
f = h - i;