private void FinishedReset(DijkstraNode current, DijkstraNode prev)
{
if (hitTarget(current))
{
foreach (var tentative in _tentative)
{
tentative.Reset();
}
_tentative.Clear();
if (_cont && _visualise && prev != null)
{
if (_text)
{
Say("A route to the target was found. The algorithm is finished");
}
current.Reset();
}
}
else
{
if (_cont && _visualise && prev != null)
{
if (_text)
{
Say("There are no more nodes in the tentative list. The algorithm is finished");
}
prev.Reset();
}
}
}
/// <summary>
/// Visualise the process of choosing the next node. Will output text about what is going on if necessary.
/// </summary>
/// <param name="next">The next node to be current.</param>
/// <param name="prev">The node that was previously current.</param>
private void VisualiseChooseNext(DijkstraNode next, DijkstraNode prev)
{
if (_cont && !next.Equals(this))
{
if (_cont && _text)
{
Say("8. There are nodes in the tentative list. Finding the node in tentative with the smallest cost");
Pause();
}
Pause(3f);
if (_cont && _text)
{
Say("9. new current = " + next.Name + " with cost " + next.GetDistanceFromRoot(ID));
Pause();
Say("10. Adding link between ct (" + prev.Name + ") and new current (" + next.Name + ") to the shortest path");
Pause();
}
}
prev.Reset();
IMLink confirmedLink = next.GetWIPRoute(ID);
if (_cont && confirmedLink != null)
{
Pause(6f);
confirmedLink.Colour = Color.Red;
}
if (_cont && _text)
{
Say((next.Equals(this) ? "2a" : "11a") + ". Adding " +
(next.Equals(this) ? "root" : "new current") + " (" + next.Name + ") to Confirmed");
Pause();
Say((next.Equals(this) ? "2b" : "11b") + ". Setting current to " +
(next.Equals(this) ? "root" : "new current") + " (" + next.Name + ")");
}
next.Reset();
next.Selected = currentGlow;
next.Colour = Color.White;
if (_cont && _text && !next.Equals(this))
{
Pause();
Say("11c. Going to step 4");
Pause();
}
}
/// <summary>
/// Visualise the process of choosing the next node. Will output text about what is going on if necessary.
/// </summary>
/// <param name="next">The next node to be current.</param>
/// <param name="prev">The node that was previously current.</param>
private void VisualiseChooseNext(DijkstraNode next, DijkstraNode prev)
{
if (_cont && !next.Equals(this)) {
if (_cont && _text) {
Say("8. There are nodes in the tentative list. Finding the node in tentative with the smallest cost");
Pause();
}
Pause(3f);
if (_cont && _text) {
Say("9. new current = " + next.Name + " with cost " + next.GetDistanceFromRoot(ID));
Pause();
Say("10. Adding link between ct (" + prev.Name + ") and new current (" + next.Name + ") to the shortest path");
Pause();
}
}
prev.Reset();
IMLink confirmedLink = next.GetWIPRoute(ID);
if (_cont && confirmedLink != null) {
Pause(6f);
confirmedLink.Colour = Color.Red;
}
if (_cont && _text) {
Say((next.Equals(this) ? "2a" : "11a") + ". Adding " +
(next.Equals(this) ? "root" : "new current") + " (" + next.Name + ") to Confirmed");
Pause();
Say((next.Equals(this) ? "2b" : "11b") + ". Setting current to " +
(next.Equals(this) ? "root" : "new current") + " (" + next.Name + ")");
}
next.Reset();
next.Selected = currentGlow;
next.Colour = Color.White;
if (_cont && _text && !next.Equals(this)) {
Pause();
Say("11c. Going to step 4");
Pause();
}
}
private void FinishedReset(DijkstraNode current, DijkstraNode prev)
{
if (hitTarget(current)) {
foreach (var tentative in _tentative)
tentative.Reset();
_tentative.Clear();
if (_cont && _visualise && prev != null) {
if (_text)
Say("A route to the target was found. The algorithm is finished");
current.Reset();
}
} else {
if (_cont && _visualise && prev != null) {
if (_text)
Say("There are no more nodes in the tentative list. The algorithm is finished");
prev.Reset();
}
}
}