Remove clamp from color_math.h
parent
75b0a71d99
commit
fdcdb04023
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@ -133,7 +133,7 @@ static double srgb_gamma(double value, double gamma) {
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}
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}
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double clamp(double value) {
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static double clamp(double value) {
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if (value > 1.0) {
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return 1.0;
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} else if (value < 0.0) {
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@ -24,6 +24,5 @@ struct sun {
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enum sun_condition calc_sun(struct tm *tm, double longitude, double latitude, struct sun *sun);
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void calc_whitepoint(int temp, double *rw, double *gw, double *bw);
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double clamp(double value);
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#endif
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7
main.c
7
main.c
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@ -397,7 +397,12 @@ static int interpolate_temperature(time_t now, time_t start, time_t stop, int te
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if (start == stop) {
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return stop;
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}
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double time_pos = clamp((double)(now - start) / (double)(stop - start));
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double time_pos = (double)(now - start) / (double)(stop - start);
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if (time_pos > 1.0) {
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time_pos = 1.0;
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} else if (time_pos < 0.0) {
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time_pos = 0.0;
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}
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int temp_pos = (double)(temp_stop - temp_start) * time_pos;
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return temp_start + temp_pos;
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}
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