public void Next(string bunnyName)
{
if (!this.bunniesByName.ContainsKey(bunnyName))
{
throw new ArgumentException("Bunny does not exist");
}
var bunny = this.bunniesByName[bunnyName];
var roomIndex = roomsById.IndexOf(bunny.RoomId);
this.MoveBunnyToRoom(bunny, roomIndex, roomIndex + 1);
}
public void HandleEvent(Event CurrentPoint, List <Line> lines, List <Line> lines2)
{
if (CurrentPoint.type == "s")
{
Event CurrentPointL = new Event(null, null, CurrentPoint.LineIndex, 0, lines[CurrentPoint.LineIndex], null);
L.Add(CurrentPointL);
Event tmp1 = L[0];
KeyValuePair <Event, Event> UpAndDown = L.DirectUpperAndLower(CurrentPointL);
Point point;
//upper with point
if (UpAndDown.Key != null)
{
point = CheckIntersection(lines2[UpAndDown.Key.LineIndex], lines2[CurrentPoint.LineIndex]);
if (point != null)
{
output.Add(point);
E.Add(new Event(point, "i", CurrentPoint.LineIndex, UpAndDown.Key.LineIndex, lines[CurrentPoint.LineIndex], lines[UpAndDown.Key.LineIndex]));
}
}
//lower with point
if (UpAndDown.Value != null)
{
point = CheckIntersection(lines2[UpAndDown.Value.LineIndex], lines2[CurrentPoint.LineIndex]);
if (point != null)
{
output.Add(point);
E.Add(new Event(point, "i", CurrentPoint.LineIndex, UpAndDown.Value.LineIndex, lines[CurrentPoint.LineIndex], lines[UpAndDown.Value.LineIndex]));
}
}
}
else if (CurrentPoint.type == "e")
{
Event CurrentPointL = new Event(null, null, CurrentPoint.LineIndex, 0, lines[CurrentPoint.LineIndex], null);
KeyValuePair <Event, Event> UpAndDown = L.DirectUpperAndLower(CurrentPointL);
if (UpAndDown.Key != null && UpAndDown.Value != null)
{
Point point = CheckIntersection(lines2[UpAndDown.Key.LineIndex], lines2[UpAndDown.Value.LineIndex]);
if (point != null)
{
output.Add(point);
E.Add(new Event(point, "i", UpAndDown.Value.LineIndex, UpAndDown.Key.LineIndex, lines[UpAndDown.Value.LineIndex], lines[UpAndDown.Key.LineIndex]));
}
}
L.Remove(CurrentPointL);
}
else
{
Line s1 = lines[CurrentPoint.LineIndex];
Line s2 = lines[CurrentPoint.OtherIndex];
int indexS1 = L.IndexOf(new Event(null, null, CurrentPoint.LineIndex, 0, lines[CurrentPoint.LineIndex], null));
int indexS2 = L.IndexOf(new Event(null, null, CurrentPoint.OtherIndex, 0, lines[CurrentPoint.OtherIndex], null));
if (indexS1 > indexS2)
{
Line tmp = s2;
s2 = s1;
s1 = tmp;
int tmpi = CurrentPoint.LineIndex;
CurrentPoint.LineIndex = CurrentPoint.OtherIndex;
CurrentPoint.OtherIndex = tmpi;
}
KeyValuePair <Event, Event> UpAndDownS1 = L.DirectUpperAndLower(new Event(null, null, CurrentPoint.LineIndex, 0, s1, null));
KeyValuePair <Event, Event> UpAndDownS2 = L.DirectUpperAndLower(new Event(null, null, CurrentPoint.OtherIndex, 0, s2, null));
//s1 with upper of s2
if (UpAndDownS2.Key != null)
{
Point point1 = CheckIntersection(lines2[CurrentPoint.LineIndex], lines2[UpAndDownS2.Key.LineIndex]);
if (point1 != null)
{
output.Add(point1);
E.Add(new Event(point1, "i", CurrentPoint.LineIndex, UpAndDownS2.Key.LineIndex, s1, lines[UpAndDownS2.Key.LineIndex]));
}
}
//s2 with lower s1
if (UpAndDownS1.Value != null)
{
Point point2 = CheckIntersection(lines2[CurrentPoint.OtherIndex], lines2[UpAndDownS1.Value.LineIndex]);
if (point2 != null)
{
output.Add(point2);
E.Add(new Event(point2, "i", CurrentPoint.OtherIndex, UpAndDownS1.Value.LineIndex, s2, lines[UpAndDownS1.Value.LineIndex]));
}
}
//swap
L.Remove(new Event(null, null, CurrentPoint.LineIndex, 0, s1, null));
L.Remove(new Event(null, null, CurrentPoint.OtherIndex, 0, s2, null));
L.Add(new Event(null, null, CurrentPoint.LineIndex, 0, new Line(CurrentPoint.point, s1.End), null));
L.Add(new Event(null, null, CurrentPoint.OtherIndex, 0, new Line(CurrentPoint.point, s2.End), null));
lines[CurrentPoint.LineIndex].Start = CurrentPoint.point;
lines[CurrentPoint.OtherIndex].Start = CurrentPoint.point;
}
}