// return true if success, false if failure
public bool Snap()
{
var cellsToTake = GetCellsToTake();
if (CanSnap(cellsToTake))
{
var parents = new List <ModBrickInstance>();
foreach (var c in cellsToTake)
{
parents.Add(c.CellGrid.ModBrickInstance);
c.CellGrid.TakeSpace(c.GridPos);
}
parents = parents.Distinct().ToList();
foreach (var p in parents)
{
p.AddChild(_modBrickInstance);
}
_visual.Hide();
_visual.transform.SetParent(null);
transform.position = _visual.transform.position;
transform.position = ModBrickMetrics.RoundToGrid(transform.position);
transform.SetParent(parents.FirstOrDefault().transform);
_modBrickInstance.SetParents(parents);
_snapped = true;
return(true);
}
return(false);
}
private Vector3 ChooseBestSnappingPositionNew()
{
var highestCellY = _potentialGridCellsWorld.Max(x => x.WorldPos.y);
var highestCells = _potentialGridCellsWorld.Where(x => x.WorldPos.y == highestCellY).ToList();
var total = Vector3.zero;
foreach (var p in highestCells)
{
total += p.WorldPos;
}
var avgPosition = total / highestCells.Count;
var avgZIndex = (float)highestCells.Select(x => ModBrickMetrics.TubeLocalToGridPos(x.TubeLocalPos.z)).Average();
var avgXIndex = (float)highestCells.Select(x => ModBrickMetrics.TubeLocalToGridPos(x.TubeLocalPos.x)).Average();
avgPosition.x = avgPosition.x - avgXIndex * ModBrickMetrics.Unit - ModBrickMetrics.Unit / 2;
avgPosition.y = avgPosition.y - ModBrickMetrics.ThirdHeight / 2;
avgPosition.z = avgPosition.z - avgZIndex * ModBrickMetrics.Unit - ModBrickMetrics.Unit / 2;
return(avgPosition);
}
