/// <summary>
/// This method is always performed first when acquiring a target with arguments.
/// </summary>
/// <param name="targeter">The Character object doing the targetting.</param>
/// <param name="args">The full arguments for target acquisition.</param>
/// <returns>Character object target or null.</returns>
public static Character AcquireTarget(Character targeter, string args, int maxDistance, int minDistance)
{
string[] sArgs = args.Split(" ".ToCharArray());
int countTo = 0;
Character target = null;
// acquiring target in targeter's current cell
if (maxDistance == 0 && minDistance == 0)
{
if (Int32.TryParse(sArgs[0], out countTo))
{
if (sArgs.Length >= 2)
{
target = TargetAquisition.FindTargetInCell(targeter, sArgs[1], countTo);
}
else
{
target = TargetAquisition.FindTargetInCell(targeter, sArgs[0]);
}
}
else
{
target = TargetAquisition.FindTargetInCell(targeter, sArgs[0]);
}
}
if (target == null)
{
if (sArgs.Length >= 2 && Int32.TryParse(sArgs[0], out countTo))
{
target = TargetAquisition.FindTargetInView(targeter, sArgs[1], countTo);
}
else
{
target = TargetAquisition.FindTargetInView(targeter, sArgs[0], false, true);
}
}
if (target == null || Cell.GetCellDistance(targeter.X, targeter.Y, target.X, target.Y) > maxDistance)
{
return(null);
}
return(target);
}
public static Character AcquireTarget(Character targeter, string[] sArgs, int maxDistance, int minDistance)
{
int countTo = 0;
Character target = null;
// acquiring target in targeter's current cell
if (maxDistance == 0)
{
if (Int32.TryParse(sArgs[0], out countTo))
{
if (sArgs.Length >= 2) // # target
{
target = FindTargetInCell(targeter, sArgs[1], countTo);
}
else
{
target = FindTargetInCell(targeter, sArgs[0]); // target is unique ID
}
}
else
{
target = FindTargetInCell(targeter, sArgs[0]);
}
}
if (sArgs.Length >= 2 && Int32.TryParse(sArgs[0], out countTo)) // <command> # <target>
{
target = FindTargetInView(targeter, sArgs[1], countTo);
}
else
{
target = FindTargetInView(targeter, sArgs[0], false, true);
}
if (target == null || Cell.GetCellDistance(targeter.X, targeter.Y, target.X, target.Y) > maxDistance)
{
return(null);
}
return(target);
}