43 lines
980 B
C++
43 lines
980 B
C++
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/******************************Module*Header*******************************\
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* Module Name: util.hxx
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*
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* Utility classes
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*
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* Copyright (c) 1996 Microsoft Corporation
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*
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\**************************************************************************/
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#ifndef __util_hxx__
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#define __util_hxx__
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class SS_TIME {
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public:
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SS_TIME() { Zero(); };
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double Seconds();
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void Update();
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void Zero();
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SS_TIME operator+( SS_TIME addTime );
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SS_TIME operator-( SS_TIME subTime );
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SS_TIME operator+=( SS_TIME addTime );
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SS_TIME operator-=( SS_TIME subTime );
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operator double() { return seconds; };
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operator float() { return (float) seconds; };
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operator int() { return (int) (seconds + 0.5); };
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private:
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double seconds;
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};
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class SS_TIMER {
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public:
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SS_TIMER() { Reset(); };
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void Start();
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SS_TIME Stop();
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void Reset();
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SS_TIME ElapsedTime();
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private:
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SS_TIME startTime;
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SS_TIME elapsed;
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};
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#endif // __util_hxx__
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