public void goToLocation(int aLoc, int bLoc, Problem room)
{
LinkDistance travelledDistance;
double distanceToIncrement;
if (aLoc == this.AInfo)
{
if (bLoc == this.BInfo)
{
//Console.WriteLine("Destination location is same with picker location. Picker is not moved any coordinate");
return;
}
else
{
//Picker is going horizontal
if (bLoc > this.BInfo)
{
//Console.WriteLine("Picker went right");
}
else
{
//Console.WriteLine("Picker went left");
}
//Console.WriteLine("Picker is moved from: ({0}, {1}) to: ({2}, {3})", this.AInfo, this.BInfo, aLoc, bLoc);
travelledDistance = new LinkDistance(Math.Abs(bLoc - this.BInfo), Problem.Codes.W);
distanceToIncrement = Math.Abs(bLoc - this.BInfo) * room.W;
this.location = new Coordinate(bLoc, this.AInfo);
this.addToPath(this.location);
this.addToTravelledDistances(travelledDistance);
this.addToDistance(distanceToIncrement);
}
}
else
{
if (bLoc == this.BInfo)
{
//Picker is going vertical
//If picker's vertical direction is important. It is here to look for.
if (aLoc > this.AInfo)
{
//collecting every aisle traversed while going vertical
for (int a = this.AInfo; a < aLoc; a = a + 1)
{
collectAisle(false, false, room);
//Console.WriteLine("Picker went down");
//Console.WriteLine("Picker is moved from: ({0}, {1}) to: ({2}, {3})", this.AInfo, this.BInfo, a + 1, this.BInfo);
travelledDistance = new LinkDistance(Math.Abs(a + 1 - this.AInfo), Problem.Codes.L);
distanceToIncrement = Math.Abs(a + 1 - this.AInfo) * room.L;
this.location = new Coordinate(this.BInfo, a + 1);
this.addToPath(this.location);
this.addToTravelledDistances(travelledDistance);
this.addToDistance(distanceToIncrement);
}
}
else // aLoc can not be same with this.AInfo already...
{
for (int a = this.AInfo; a > aLoc; a = a - 1)
{
collectAisle(true, false, room);
//Console.WriteLine("Picker went up");
//Console.WriteLine("Picker is moved from: ({0}, {1}) to: ({2}, {3})", this.AInfo, this.BInfo, a - 1, this.BInfo);
travelledDistance = new LinkDistance(Math.Abs(a - 1 - this.AInfo), Problem.Codes.L);
distanceToIncrement = Math.Abs(a - 1 - this.AInfo) * room.L;
this.location = new Coordinate(this.BInfo, a - 1);
this.addToPath(this.location);
this.addToTravelledDistances(travelledDistance);
this.addToDistance(distanceToIncrement);
}
}
}
else
{
//Console.WriteLine("Picker can not move diagonally. Picker is not moved any coordinate");
return;
}
}
}
public void addToTravelledDistances(LinkDistance distance)
{
this.travelledDistances.Add(distance);
//Console.WriteLine("Picker is travelled {0}{1}", distance.Count, distance.Code);
}
