CVMiscTools.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
// Local
#include "CVGeom.h"
#include "CVToolbox.h"
 
namespace cloudViewer {
class CV_CORE_LIB_API CCMiscTools : public CVToolbox {
public:
 
    static void EnlargeBox(CCVector3& dimMin, CCVector3& dimMax, double coef);
 
 
    static void MakeMinAndMaxCubical(CCVector3& dimMin,
                                     CCVector3& dimMax,
                                     double enlargeFactor = 0.01);
 
 
    static void ComputeBaseVectors(const CCVector3& N,
                                   CCVector3& X,
                                   CCVector3& Y);
 
    static void ComputeBaseVectors(const CCVector3d& N,
                                   CCVector3d& X,
                                   CCVector3d& Y);
 
 
    static bool TriBoxOverlap(const CCVector3& boxcenter,
                              const CCVector3& boxhalfsize,
                              const CCVector3* triverts[3]);
 
 
    static bool TriBoxOverlapd(const CCVector3d& boxcenter,
                               const CCVector3d& boxhalfsize,
                               const CCVector3d triverts[3]);
};
 
}  // namespace cloudViewer