BDSColourWheel.cc

/* 
Beam Delivery Simulation (BDSIM) Copyright (C) Royal Holloway, 
University of London 2001 - 2023.
 
This file is part of BDSIM.
 
BDSIM 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 version 3 of the License.
 
BDSIM 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.
 
You should have received a copy of the GNU General Public License
along with BDSIM.  If not, see <http://www.gnu.org/licenses/>.
*/
#include "BDSColourWheel.hh"
 
#include "G4Colour.hh"
 
BDSColourWheel::BDSColourWheel()
{
  palette.push_back(G4Colour(1.0, 0.0, 0.0, 0.4));
  palette.push_back(G4Colour(0.0, 1.0, 0.0, 0.4));
  palette.push_back(G4Colour(0.0, 0.0, 1.0, 0.4));
  Reset();
}
 
BDSColourWheel::~BDSColourWheel()
{;}
 
void BDSColourWheel::Spin()
{
  ++colour_it;
  if(colour_it == palette.end())
    {Reset();}
}
 
void BDSColourWheel::Reset()
{
  colour_it = palette.begin();
}
 
G4Colour BDSColourWheel::Colour()
{
  return (*colour_it);
}