public virtual bool MoveTo(GridTile gridTile, bool animate = true, bool triggerCooldown = true)
{
// If the tile is occupied return
if (gridTile.IsTileOccupied())
{
return(false);
}
// Animated movement
if (animate)
{
AnimateMoveTo(gridTile);
}
else
{
// Non animated movement (instant)
// Update the movement variables
StartMovement(gridTile);
// Update variables on the owner GridObject
SwapPosition(gridTile);
// Set the transform's position to the target GridTile's world position
transform.position = gridTile.m_GridObjectsPivotPosition;
// Reset the movement variables
EndMovement();
}
// Trigger the cooldown
if (triggerCooldown)
{
TriggerCooldown();
}
return(true);
}
// Returns a list with the neighbors of the tile
public virtual List <GridTile> WalkableNeighbors(GridTile gridTile, bool ignoresHeight = false, bool unoccupiedTilesOnly = true, GridTile goalTile = null, bool canFly = false, List <Vector2Int> customDirections = null)
{
List <GridTile> results = new List <GridTile>();
var directions = customDirections != null ? customDirections : GetNeighborPositions((gridTile.m_GridPosition.y & 1) == 1);
foreach (Vector2Int dir in directions)
{
Vector2Int newVector = dir + gridTile.m_GridPosition;
if (ExistsTileAtPosition(newVector))
{
GridTile targetTile = GetGridTileAtPosition(newVector);
if (targetTile != null)
{
if (targetTile.m_IsTileFlyable)
{
if (canFly)
{
results.Add(targetTile);
}
continue;
}
if (targetTile.m_IsTileWalkable || (goalTile != null && targetTile == goalTile))
{
if (unoccupiedTilesOnly && targetTile.IsTileOccupied() && (goalTile == null || (goalTile != null && targetTile != goalTile)))
{
continue;
}
if (m_UsesHeight && !ignoresHeight)
{
if (Mathf.Abs(Mathf.Abs(gridTile.m_TileHeight) - Mathf.Abs(targetTile.m_TileHeight)) <= 1)
{
results.Add(targetTile);
}
}
else
{
results.Add(targetTile);
}
}
}
}
}
// Add manual neighbors to the result
foreach (GridTile tile in gridTile.m_manualNeighbors)
{
if (!results.Contains(tile))
{
results.Add(tile);
}
}
results.Distinct();
return(results);
}
// Add this Gridobject to the occupant list on the target Gridtile
public virtual void AddToTile(GridTile gridTile)
{
// If the tile exists
if (gridTile != null)
{
// And it is not already occupied
if (!gridTile.IsTileOccupied())
{
m_CurrentGridTile.AddOccupyingGridObject(this);
}
}
}
