Function Clamp

jni/stasm/misc.h:148–151

}

template <typename T> T Clamp(const T& x, const T& min, const T& max)
{
    return MIN(MAX(x, min), max); // force x to a value between min and max
}

// Equal() returns true if x == y within reasonable tolerance.
// The default tolerance 1e-7 is arbitrary but approximately equals FLT_EPSILON.