cxtestSphereSyntheticVolume.cpp

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.
                 
Copyright (c) SINTEF Department of Medical Technology.
All rights reserved.
                 
CustusX is released under a BSD 3-Clause license.
                 
See Lisence.txt (https://github.com/SINTEFMedtek/CustusX/blob/master/License.txt) for details.
=========================================================================*/

#include "cxtestSphereSyntheticVolume.h"
#include "cxTypeConversions.h"

namespace cxtest {

SphereSyntheticVolume::SphereSyntheticVolume(cx::Vector3D dimensions) :
        cx::cxSyntheticVolume(dimensions)
{
        mCenter = mBounds/2;
        mRadius = 0.6 * mBounds.array().minCoeff()/2;
}

void SphereSyntheticVolume::printInfo() const
{
        std::cout << QString("Volume: Sphere, bounds=[%1], C=[%2], R=[%3]")
                                 .arg(qstring_cast(mBounds))
                                 .arg(qstring_cast(mCenter))
                                 .arg(mRadius)
                                 << std::endl;
}

void SphereSyntheticVolume::setSphere(const cx::Vector3D& center, double radius)
{
        mCenter = center;
        mRadius = radius;
}

unsigned char
SphereSyntheticVolume::evaluate(const cx::Vector3D &p) const
{
        if ((p - mCenter).norm() < mRadius)
        {
                return 255;
        }
        else
        {
                return 0;
        }
}

}