public override IActivity Tick( Actor self )
{
if (IsCanceled) return NextActivity;
if (!Target.IsValid) return NextActivity;
var inRange = ( Util.CellContaining( Target.CenterLocation ) - self.Location ).LengthSquared < Range * Range;
if( inRange ) return this;
var ret = new Move( Target, Range );
ret.Queue( this );
return ret;
}
protected override MovePart OnComplete( Actor self, Mobile mobile, Move parent )
{
self.CenterLocation = Util.CenterOfCell( mobile.toCell );
mobile.fromCell = mobile.toCell;
return null;
}
protected abstract MovePart OnComplete( Actor self, Mobile mobile, Move parent );
public void TickMove( Actor self, Mobile mobile, Move parent )
{
moveFraction += (int)Util.GetEffectiveSpeed(self);
if( moveFraction >= moveFractionTotal )
moveFraction = moveFractionTotal;
UpdateCenterLocation( self, mobile );
if( moveFraction >= moveFractionTotal )
{
parent.move = OnComplete( self, mobile, parent );
if( parent.move == null )
UpdateCenterLocation( self, mobile );
}
}
protected override MovePart OnComplete( Actor self, Mobile mobile, Move parent )
{
var unit = self.traits.Get<Unit>();
var nextCell = parent.PopPath( self, mobile );
if( nextCell != null )
{
if( ( nextCell - mobile.toCell ) != ( mobile.toCell - mobile.fromCell ) )
{
var ret = new MoveFirstHalf(
Util.BetweenCells( mobile.fromCell, mobile.toCell ),
Util.BetweenCells( mobile.toCell, nextCell.Value ),
unit.Facing,
Util.GetNearestFacing( unit.Facing, Util.GetFacing( nextCell.Value - mobile.toCell, unit.Facing ) ),
moveFraction - moveFractionTotal );
mobile.fromCell = mobile.toCell;
mobile.toCell = nextCell.Value;
return ret;
}
else
parent.path.Add( nextCell.Value );
}
var ret2 = new MoveSecondHalf(
Util.BetweenCells( mobile.fromCell, mobile.toCell ),
Util.CenterOfCell( mobile.toCell ),
unit.Facing,
unit.Facing,
moveFraction - moveFractionTotal );
mobile.fromCell = mobile.toCell;
return ret2;
}
public void TickMove( Actor self, Mobile mobile, Move parent )
{
moveFraction += (int)mobile.MovementSpeedForCell(self, mobile.toCell);
if( moveFraction >= moveFractionTotal )
moveFraction = moveFractionTotal;
UpdateCenterLocation( self, mobile );
if( moveFraction >= moveFractionTotal )
{
parent.move = OnComplete( self, mobile, parent );
if( parent.move == null )
UpdateCenterLocation( self, mobile );
}
}