protected override List <IUnitController> CheckHit(List <HexEntry> recentPath)
{
if (recentPath.Count < 2)
{
return(new List <IUnitController>());
}
HexEntry current = recentPath[recentPath.Count - 1];
HexEntry last = recentPath[recentPath.Count - 2];
Vector2 displacement = current.BoardPos - last.BoardPos;
Vector2 targetPos1 = current.BoardPos + HexVectorUtil.RotateClockwise(displacement);
Vector2 targetPos2 = current.BoardPos + HexVectorUtil.RotateCounterclockwise(displacement);
List <IUnitController> results = new List <IUnitController>();
if (scenarioLoader.HexGrid.ContainsKey(targetPos1))
{
results.Add(scenarioLoader.HexGrid[targetPos1].SimOccupant);
}
if (scenarioLoader.HexGrid.ContainsKey(targetPos2))
{
results.Add(scenarioLoader.HexGrid[targetPos2].SimOccupant);
}
return(results);
}
protected override List <IUnitController> CheckHit(List <HexEntry> recentPath)
{
if (recentPath.Count < 2)
{
return(new List <IUnitController>());
}
HexEntry current = recentPath[recentPath.Count - 1];
HexEntry last = recentPath[recentPath.Count - 2];
Vector2 displacement = current.BoardPos - last.BoardPos;
List <Vector2> targetPositions = new List <Vector2>();
targetPositions.Add(current.BoardPos + displacement);
targetPositions.Add(current.BoardPos + HexVectorUtil.RotateClockwise(displacement));
targetPositions.Add(current.BoardPos + HexVectorUtil.RotateClockwise(HexVectorUtil.RotateClockwise(displacement)));
targetPositions.Add(current.BoardPos + HexVectorUtil.RotateCounterclockwise(displacement));
targetPositions.Add(current.BoardPos + HexVectorUtil.RotateCounterclockwise(HexVectorUtil.RotateCounterclockwise(displacement)));
/* // For some unknowable reason this implementation doesn't work right
* // The unit tries to attack itself I guess (includes current position)?
* // But the behavior it creates depends on where you hover your mouse prior to clicking
* List<Vector2> targetPositions = new List<Vector2>();
* foreach (Bearing b in Enum.GetValues(typeof(Bearing))) {
* targetPositions.Add(current.BoardPos + HexVectorUtil.NeighborOffsetFromBearing(b));
* }*/
List <IUnitController> results = new List <IUnitController>();
foreach (Vector2 targetPos in targetPositions)
{
if (scenarioLoader.HexGrid.ContainsKey(targetPos))
{
results.Add(scenarioLoader.HexGrid[targetPos].SimOccupant);
}
}
return(results);
}