21 lines
302 B
C
21 lines
302 B
C
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/*
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* Clamp.h
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*
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* Created on: May 7, 2013
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* Author: chibi_000
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*/
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#ifndef CLAMP_H_
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#define CLAMP_H_
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#include <algorithm>
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template <typename A, typename B, typename C>
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A clamp (A value, B minimum, C maximum)
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{
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return std::min( std::max(value, minimum) , maximum);
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}
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#endif /* CLAMP_H_ */
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