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// Description:
// Path manager.
//
// Copyright (C) 2001 Frank Becker
//
// This program is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free Software
// Foundation; either version 2 of the License, or (at your option) any later
// version.
//
// This program 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 General Public License for more details
//
#include <Trace.hpp>
#include <LPathManager.hpp>
LPathManager::LPathManager( void)
{
XTRACE();
}
LPathManager::~LPathManager()
{
XTRACE();
}
LPath *LPathManager::load( const string &pathName)
{
XTRACE();
LPath *lp = 0;
BezierCurve<Point3D> *bc = new BezierCurve<Point3D>(64);
string fullPathName = pathName+".path";
if( bc->Load( fullPathName.c_str()))
{
//move start of curve to origin
Point3D start = bc->GetControlPoint(0) * -1;
bc->MoveCurve( start);
bc->ScaleCurve( 0.15f);
/*
LOG_INFO << "Moving Curve by ["
<< start.x << ","
<< start.y << ","
<< start.z << "]" << endl;
*/
lp = new LPath( bc);
LOG_INFO << " Path [" << pathName << "]" << endl;
}
else
{
LOG_ERROR << "Unable to load: " << pathName << endl;
delete bc;
}
return lp;
}
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