14 lines
302 B
C++
14 lines
302 B
C++
#ifndef PPMATH_H
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#define PPMATH_H
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template <typename T>
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T clamp(const T &value, const T &low, const T &high)
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{
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return value < low ? low : (value > high ? high : value);
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}
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#define RANGE(i, min, max) ((i > min) && (i < max)) ? true : false
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#define NCLAMP(x, min, max) (x - min) / (max - min)
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#endif |