private List <GridTile> GetValidTilesInChargeDirection(Directions direction, GridTile top, MovementStyle style, List <GridTile> accumulator)
{
var neighbor = GridController.instance.GetNeighborAt(direction, top.WorldLocation);
if (neighbor != null && style.elligibleStartingStates.Contains(neighbor.State))
{
var leftoverMovement = top.CurrentMovementValue - style.individualMoveCost;
if (leftoverMovement >= 0 && leftoverMovement > neighbor.CurrentMovementValue)
{
if (leftoverMovement == 0 && neighbor.State != GridTile.MovementState.OCCUPIED)
{
//At the max charge distance and unoccupied, don't include this tile
return(accumulator);
}
if (neighbor.State == GridTile.MovementState.OCCUPIED)
{
neighbor.CurrentMovementValue = 0;
}
else
{
neighbor.CurrentMovementValue = top.CurrentMovementValue - neighbor.Cost;
}
neighbor.UpdateState(style.targetState);
accumulator.Add(neighbor);
return(GetValidTilesInChargeDirection(direction, neighbor, style, accumulator));
}
}
return(accumulator);
}
private GridTile CheckIfTileInRegion(GridTile top, Directions direction, Queue <GridTile> q, MovementStyle style)
{
var neighbor = GridController.instance.GetNeighborAt(direction, top.WorldLocation);
if (neighbor != null)
{
var moveNormallyEligible = top.CurrentMovementValue - style.individualMoveCost >= 0 && top.CurrentMovementValue - style.individualMoveCost > neighbor.CurrentMovementValue;
var moveInExcludedRegion = moveNormallyEligible && (top.CurrentMovementValue - style.individualMoveCost > style.actionCost - style.regionFilter);
if (moveNormallyEligible)
{
neighbor.CurrentMovementValue = top.CurrentMovementValue - neighbor.Cost;
q.Enqueue(neighbor);
if (!moveInExcludedRegion && style.elligibleStartingStates.Contains(neighbor.State))
{
neighbor.UpdateState(style.targetState);
return(neighbor);
}
else
{
neighbor.UpdateState(style.targetState);
tilesToReset.Add(neighbor);
}
}
}
return(null);
}
private GridTile CheckThenSetStateOfNeighborAtTile(GridTile top, Directions direction, Queue <GridTile> q, MovementStyle style)
{
var neighbor = GridController.instance.GetNeighborAt(direction, top.WorldLocation);
if (neighbor != null && style.elligibleStartingStates.Contains(neighbor.State))
{
if (top.CurrentMovementValue - style.individualMoveCost >= 0 && top.CurrentMovementValue - style.individualMoveCost > neighbor.CurrentMovementValue)
{
neighbor.UpdateState(style.targetState);
neighbor.CurrentMovementValue = top.CurrentMovementValue - neighbor.Cost;
q.Enqueue(neighbor);
return(neighbor);
}
}
return(null);
}
private List <GridTile> GetValidTilesInCardinalDirection(Directions direction, GridTile top, MovementStyle style, List <GridTile> accumulator)
{
var neighbor = GridController.instance.GetNeighborAt(direction, top.WorldLocation);
if (neighbor != null && style.elligibleStartingStates.Contains(neighbor.State))
{
if (top.CurrentMovementValue - style.individualMoveCost >= 0 && top.CurrentMovementValue - style.individualMoveCost > neighbor.CurrentMovementValue)
{
neighbor.UpdateState(style.targetState);
neighbor.CurrentMovementValue = top.CurrentMovementValue - neighbor.Cost;
accumulator.Add(neighbor);
return(GetValidTilesInCardinalDirection(direction, neighbor, style, accumulator));
}
}
return(accumulator);
}
