//select destination using map
public PointF chooseDestination(PointF pos, MapComponent map, PointF destination, string team, float range, float throttle)
{
if (Enabled)
{
if (ConserveFuelmode)
{
//check current fuel consumption, if over max, enable retpoint target
if (fuelcounter + throttle / 1000 > maxfueluse)
{
if (!ReturnToGuard)
{
Mode = TargetMode.Return;
}
else
{
Mode = TargetMode.GuardToPursue;
}
fuelcounter = 0; //reset fuel counter
}
if (Mode != TargetMode.Return)
{
//update fuel counter
fuelcounter += throttle / 1000;
}
}
switch (Mode)
{
case TargetMode.Closest:
//find the closest enemy
return(find_ClosestTarget(pos, map, destination, team, range));
case TargetMode.Furthest:
return(find_FurthestTarget(pos, map, destination, team, range));
case TargetMode.Guard:
return(guard_Scan(pos, map, team, range, false));
case TargetMode.GuardToPursue:
return(guard_Scan(pos, map, team, range, true));
case TargetMode.Return:
return(retpoint);
default:
return(destination);
}
}
else
{
retpoint = pos; //constantly update the return to point, so that once a chase starts it knows where it was before it started
return(destination);
}
}
/// <summary>
/// Updates the planes map signatures
/// </summary>
/// <param name="map">The map to update</param>
public virtual void update_MapSignature(MapComponent tempmap)
{
//update active and passive radars
ActiveSignature.Location = Location; //eventually update based radar output
PassiveSignature.Location = Location;
//update heat signatures
//HeatSignature.Location = Location;
//HeatSignature.Temperature = calculate_EngineTemp();
//add to map
tempmap.ActiveRadarMap.Add(ActiveSignature);
tempmap.PassiveRadarMap.Add(PassiveSignature);
tempmap.HeatMap.Add(new HeatSignature(Location, calculate_EngineTemp(), Team));
}
public PointF find_FurthestTarget(PointF pos, MapComponent map, PointF destination, string team, float range)
{
//see if there is an enemy
//make sure that the enemy is withing radar range
var querey = map.PassiveRadarMap.FindAll(p => p.Team != team && p.Location.getDistance(pos) <= range / 2);
var target = querey.OrderBy(p => MathExtensions.getLength(pos, p.Location));
if (target.Count() > 0)
{
targetPassiveSignalStrength = target.Last().Strength;
status = AutoEngageStatus.Tracking;
return(target.Last().Location);
}
else
{
status = AutoEngageStatus.Scanning;
return(destination);
}
}
public PointF guard_Scan(PointF pos, MapComponent map, string team, float range, bool chase = false)
{
//check if any enemy is within in the guard zone
var querey = map.PassiveRadarMap.FindAll(p => p.Team != team && p.Location.getDistance(GuardPoint) <= GuardAreaRadius && p.Location.getDistance(pos) <= range / 2);
//find first/last based on request
var target = querey.OrderBy(p => MathExtensions.getLength(pos, p.Location));
PointF tp;
if (target.Count() > 0)
{
if (GuardClosest)
{
targetPassiveSignalStrength = target.First().Strength;
tp = target.First().Location;
}
else
{
targetPassiveSignalStrength = target.Last().Strength;
tp = target.Last().Location;
}
//set destination to thier position
//if in guard to pursue set mode to first/last as in request
if (chase)
{
if (GuardClosest)
{
Mode = TargetMode.Closest;
}
else
{
Mode = TargetMode.Furthest;
}
}
status = AutoEngageStatus.Tracking;
return(tp);
}
status = AutoEngageStatus.Scanning;
return(GuardPoint);
}
/// <summary>
/// Updates the plane
/// </summary>
/// <param name="map">The map containg universe data</param>
public override void Update(ref List <Entity> EntityList, MapComponent map, ref MapComponent tempmap)
{
//update destination based on autotarget mode
update_Destination(map);
//update autoengage status from autotarget
AIEngage.Status = AITarget.status;
//have autopilot check if manuvers are required
//update heading based on destination
Orientation = update_Heading();
//calculate throttle
Throttle = AITarget.maintainThrottle(Location, Destination, Throttle);
//calculate the plane's current speed
calculate_Speed();
//figure update location based on speed and destination
Location = Location.CalculateNewPoint(Orientation, CurrentSpeed);
//update trail
update_Trail();
//update map signature
update_MapSignature(tempmap);
//update fuel
calculate_Fuel();
//manage weapons and engagement
manage_Weapons(EntityList, map, tempmap);
}
public virtual void manage_Weapons(List <Entity> EntityList, MapComponent map, MapComponent tempmap)
{
//use autoengage to deal with missiles
if (AIEngage.Enabled)
{
AIEngage.engage_Missiles(Missiles, Radar, Location, Orientation, Destination, EntityList);
}
//deal with guns
}
public virtual void Update(ref List <Entity> EntityList, MapComponent map, ref MapComponent tempmap)
{
}
public override void Update(ref List <Entity> EntityList, MapComponent map, ref MapComponent tempmap)
{
base.Update(ref EntityList, map, ref tempmap);
}