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55 lines
761 B
C
55 lines
761 B
C
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#ifndef __LEGOUTIL_H
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#define __LEGOUTIL_H
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template <class T>
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inline T Min(T p_t1, T p_t2)
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{
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return p_t1 < p_t2 ? p_t1 : p_t2;
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}
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template <class T>
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inline T Min(T p_t1, T p_t2, T p_t3)
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{
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return Min(p_t1, Min(p_t2, p_t3));
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}
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template <class T>
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inline T Max(T p_t1, T p_t2)
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{
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return p_t1 > p_t2 ? p_t1 : p_t2;
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}
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template <class T>
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inline T Max(T p_t1, T p_t2, T p_t3)
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{
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return Max(p_t1, Max(p_t2, p_t3));
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}
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template <class T>
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inline T Abs(T p_t)
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{
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return p_t < 0 ? -p_t : p_t;
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}
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template <class T>
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inline void Swap(T& p_t1, T& p_t2)
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{
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T t = p_t1;
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p_t1 = p_t2;
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p_t2 = t;
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}
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template <class T>
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inline T DToR(T p_d)
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{
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return p_d * 3.1416F / 180.0F;
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}
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template <class T>
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inline T RToD(T p_r)
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{
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return p_r * 180.0F / 3.1416F;
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}
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#endif // __LEGOUTIL_H
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