axmol/extensions/Particle3D/PU/CCPUUtil.h

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 Copyright (C) 2013 Henry van Merode. All rights reserved.
 Copyright (c) 2015-2016 Chukong Technologies Inc.
 Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.

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#ifndef __CC_PU_PARTICLE_3D_UTIL_H__
#define __CC_PU_PARTICLE_3D_UTIL_H__

#include "base/CCRef.h"
#include "math/CCMath.h"
#include <vector>

NS_CC_BEGIN

class PUUtil
{
public:
    static Vec3 perpendicular(const Vec3& src);
    static Vec3 randomDeviant(const Vec3& src, float angle, const Vec3& up = Vec3::ZERO);
};
NS_CC_END

#endif