void SetNexusPosition(Actor self)
{
int x = 0, y = 0, cnt = 0;
foreach (var se in slaveEntries)
{
if (!se.IsValid || !se.Actor.IsInWorld)
{
continue;
}
var pos = se.Actor.CenterPosition;
x += pos.X;
y += pos.Y;
cnt++;
}
if (cnt == 0)
{
return;
}
var newPos = new WPos(x / cnt, y / cnt, aircraft != null ? aircraft.Info.CruiseAltitude.Length : 0);
if (aircraft == null)
{
position.SetPosition(self, newPos); // breaks arrival detection of the aircraft if we set position.
}
position.SetVisualPosition(self, newPos);
}
public override Activity Tick(Actor self)
{
if (disableable != null && disableable.IsTraitDisabled)
{
return(this);
}
var pos = length > 1
? WPos.Lerp(start, end, ticks, length - 1)
: end;
positionable.SetVisualPosition(self, pos);
if (++ticks >= length)
{
if (movement != null)
{
movement.IsMoving = false;
}
return(NextActivity);
}
if (movement != null)
{
movement.IsMoving = true;
}
return(this);
}
public override Activity Tick(Actor self)
{
var nextPosition = self.CenterPosition - fallVector;
if (nextPosition.Z < groundLevel)
{
return(NextActivity);
}
pos.SetVisualPosition(self, nextPosition);
return(this);
}
public override bool Tick(Actor self)
{
var nextPosition = self.CenterPosition - fallVector;
if (nextPosition.Z < groundLevel)
{
return(true);
}
pos.SetVisualPosition(self, nextPosition);
return(false);
}
public override bool Tick(Actor self)
{
currentPosition -= fallVector;
pos.SetVisualPosition(self, currentPosition);
// If the unit has landed, this will be the last tick
if (self.World.Map.DistanceAboveTerrain(currentPosition).Length <= 0)
{
var dat = self.World.Map.DistanceAboveTerrain(currentPosition);
pos.SetPosition(self, currentPosition - new WVec(WDist.Zero, WDist.Zero, dat));
return(true);
}
return(false);
}
public override bool Tick(Actor self)
{
if (disableable != null && disableable.IsTraitDisabled)
{
return(false);
}
var pos = length > 1
? WPos.Lerp(start, end, ticks, length - 1)
: end;
positionable.SetVisualPosition(self, pos);
if (++ticks >= length)
{
return(true);
}
return(false);
}
public override Activity Tick(Actor self)
{
// If this is the first tick
if (!triggered)
{
return(FirstTick(self));
}
currentPosition -= fallVector;
// If the unit has landed, this will be the last tick
if (self.World.Map.DistanceAboveTerrain(currentPosition).Length <= 0)
{
return(LastTick(self));
}
pos.SetVisualPosition(self, currentPosition);
return(this);
}
public override Activity Tick(Actor self)
{
// If this is the first tick
if (!triggered)
{
return(FirstTick(self));
}
currentPosition -= fallVector;
// If the unit has landed, this will be the last tick
if (currentPosition.Z <= 0)
{
return(LastTick(self));
}
pos.SetVisualPosition(self, currentPosition);
return(this);
}
/// <summary>
/// Pull self to dest.
/// </summary>
/// <returns>true when done, false otherwise.</returns>
bool FlyToward(Actor self, CPos dest)
{
var step = self.World.Map.CenterOfCell(dest) - self.CenterPosition;
if (step.HorizontalLengthSquared == 0)
{
return(true);
}
step = new WVec(step.X, step.Y, 0);
step = cruiseSpeedMultiplier * Info.CruiseSpeed.Length * step / step.Length;
var altitude = self.World.Map.DistanceAboveTerrain(self.CenterPosition);
var altitudeDelta = new WVec(0, 0, CalcAltitudeDelta(self, altitude, Info.CruiseAltitude));
// SetPosition(self, self.CenterPosition + step); No need for SetPosition!
positionable.SetVisualPosition(self, self.CenterPosition + step + altitudeDelta);
return(false);
}
