protected override void init()
{
previousBest = int.MaxValue;
withoutImprovement = 0;
VisitAllNode.resetIDCounter();
dom = new VisitAllDomain(this, sasProblem);
vis = new VisitAllVisualizer(dom);
//vis.draw(new VisitAllState((IState)sasProblem.GetInitialState(), dom));
}
public VisitAllVisualizer(VisitAllDomain domain)
{
form = new VisitAllVisForm();
this.screen = form.screen;
this.domain = domain;
screen.Image = new Bitmap(screen.Width, screen.Height);
g = Graphics.FromImage(screen.Image);
maxGridWidth = domain.nodes.Max(n => n.gridCoordX) + 1;
maxGridHeigth = domain.nodes.Max(n => n.gridCoordY) + 1;
tileSize = Math.Min(screen.Width / (maxGridWidth + 1), screen.Height / (maxGridHeigth + 1));
}
public VisitAllState(IState state, VisitAllDomain domain)
{
var values = state.GetAllValues();
position = values[domain.positionVariable];
visited = new bool[domain.nodes.Count];
for (int i = 0; i < values.Length; i++)
{
if (i == domain.positionVariable)
{
continue;
}
if (values[i] == 0)
{
visited[domain.nodeIDByVariableNo[i]] = true;
}
}
visited[domain.startPosition] = true;
this.domain = domain;
}
