vos/corelibs/tracking/mock_position.cc

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/*
    This file is part of the Virtual Object System of
    the Interreality project (http://interreality.org).

    Copyright (C) 2002 Reed Hedges

    This software was written at the University of Massachusetts with
    support from NSF grant #EIA 9703217

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA

    Reed Hedges <reed@interreality.org>
*/



#include "mock_position.hh"


MockPosition::MockPosition() : xpos(0), ypos(0), zpos(0)
{
}


void MockPosition::getPosition(double* x, double* y, double* z)  
{
    *x = xpos * xScale + xOffset;
    *y = ypos * yScale + yOffset;
    *z = zpos * zScale + zOffset;
}

void MockPosition::setPosition(double x, double y, double z) {
    xpos = x;
    ypos = y;
    zpos = z;
}

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