public List <Tile> getBoardLOS(Tile origin, Tile destination)
{
List <Tile> tileList = new List <Tile>();
if (origin != null && destination != null)
{
List <Point> pointList = PlotLine.GetPointsOnLine(origin.x, origin.y, destination.x, destination.y).ToList();
tileList.Add(origin);
if (pointList != null)
{
foreach (var p in pointList)
{
Tile tempTile = this.getTileFromLocation(p.x, p.y);
if (tempTile != origin && tempTile != destination)
{
if (tempTile.empty)
{
tileList.Add(tempTile);
}
else
{
return(tileList);
}
}
}
}
tileList.Add(destination);
}
return(tileList);
}
private static bool UseAbilityPoint(GameCharacter character, Ability ability, Tile target, BattleGame game)
{
Tile ActiveTile = game.board.getTileFromLocation(character.x, character.y);
int dist = PlotLine.GetPointsOnLine(character.x, character.y, target.x, target.y).Count() - 1;
if (dist <= ability.range)
{
if (character.SpendAP(ability.ap))
{
return(UseAbilityAOEHelper(character, ability, target, game));
}
}
return(false);
}
//return the tile (or list of tiles) that forms a straight line from the origin, through the target outward, for range tiles
//using Bresenham Plotline along empty squares)
public List <Tile> getMoveTargetTileList(Tile origin, Tile target, int range)
{
List <Tile> retvalList = new List <Tile>();
Point rangedPoint = PlotLine.getRangedPointOnLine(getPointFromTile(origin), getPointFromTile(target), range);
List <Point> pointList = PlotLine.GetPointsOnLine(target.x, target.y, rangedPoint.x, rangedPoint.y).ToList();
foreach (Point p in pointList)
{
Tile tempTile = getTileFromPoint(p);
if (tempTile != null && tempTile.empty)
{
retvalList.Add(tempTile);
}
}
return(retvalList);
}
