public AutonomousPathfinderMover(Player player)
{
TeleportPlayerToCenterOfCurrentTile(player);
_lastTargetReached = new Input.AutonomousPathfinderMover.PathFinderInfo()
{
Direction = DirectionData.DegreesToDirectionData((int)player.ViewingAngle),
Target = player.Position
};
GetNextTarget(player);
}
private PathFinderInfo AddBestTurnDirection(PathFinderInfo info, int[,] map)
{
var candidates = DirectionData.GetRightAndLeftInRandomOrder(_lastTargetReached.Direction).ToList();
candidates.Add(DirectionData.GetOppositeDirection(_lastTargetReached.Direction));
foreach (var directionCandidate in candidates)
{
var pointToTest = info.Target + directionCandidate.RelativePosition;
var tileToTest = new Point((int)pointToTest.X, (int)pointToTest.Y);
if (IsTileUnblocked(tileToTest, map))
{
return(new PathFinderInfo()
{
Direction = directionCandidate, Target = info.Target
});
}
}
throw new ArgumentException("Unable to find way out of tile: " + info.Target + " going direction " + info.Direction);
}
float GetAmountToTurn(DirectionData currentDirection, DirectionData newDirection)
{
if (currentDirection == DirectionData.Up)
{
if (newDirection == DirectionData.Up)
{
return(0);
}
else if (newDirection == DirectionData.Left)
{
return(-90);
}
else if (newDirection == DirectionData.Right)
{
return(90);
}
else if (newDirection == DirectionData.Down)
{
return(180);
}
}
else if (currentDirection == DirectionData.Down)
{
if (newDirection == DirectionData.Up)
{
return(180);
}
else if (newDirection == DirectionData.Left)
{
return(90);
}
else if (newDirection == DirectionData.Right)
{
return(-90);
}
else if (newDirection == DirectionData.Down)
{
return(0);
}
}
else if (currentDirection == DirectionData.Right)
{
if (newDirection == DirectionData.Left)
{
return(180);
}
else if (newDirection == DirectionData.Down)
{
return(90);
}
else if (newDirection == DirectionData.Up)
{
return(-90);
}
else if (newDirection == DirectionData.Right)
{
return(0);
}
}
else //(currentDirection == DirectionData.Left)
{
if (newDirection == DirectionData.Left)
{
return(0);
}
else if (newDirection == DirectionData.Down)
{
return(-90);
}
else if (newDirection == DirectionData.Up)
{
return(90);
}
else
{
return(180); //right
}
}
//WUT? always returns alue
//OH WELL for now:
return(0);
}
