25 lines
591 B
C++
25 lines
591 B
C++
#include "../headers/colors.h"
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int COLORS::hexToDec(char num[]) {
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int len = strlen(num);
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int base = 1;
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int temp = 0;
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for (int i=len-1; i>=0; i--) {
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if (num[i]>='0' && num[i]<='9') {
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temp += (num[i] - 48)*base;
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base = base * 16;
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}
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else if (num[i]>='A' && num[i]<='F') {
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temp += (num[i] - 55)*base;
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base = base*16;
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}
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}
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return temp;
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}
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// int COLORS::toRGB(char hexcode[]) {
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// std::vector rgb;
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// for(int i = 0; i < 3; i++) {
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// rgb.push_back(hexToDec(hexcode[i*2] + hexcode[i*2+1]));
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// }
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// }
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