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Contents
// -*- mode:c++; tab-width:2; indent-tabs-mode:nil; c-basic-offset:2 -*-
#ifndef __ZXING_COMMON_DETECTOR_MATH_H__
#define __ZXING_COMMON_DETECTOR_MATH_H__
/*
* Copyright 2012 ZXing authors All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <cmath>
namespace zxing {
namespace common {
namespace detector {
class Math {
private:
Math();
~Math();
public:
// Java standard Math.round
static inline int round(float a) {
return (int)std::floor(a +0.5f);
}
};
}
}
}
#endif
Version data entries
13 entries across 13 versions & 4 rubygems