public SnapTarget (PosInCell p1, Vector3Int v, List<string> totags, PosInCell p2)
{
/*
* SnapTargets allow objects to snap to other based on their template
* FromPos = the PosInCell of the object is its cell, based on its template and sometimes rotation
* ToCentre = the object can snap to a target object with its cell centre located at its own cell centre + ToCentre
* ToTags = the target's template must contain one of those tags
* ToPos = the target object must be at that PosInCell in its cell
*/
FromPos = p1;
ToCentre = v;
ToTags = new List<string>();
foreach (string s in totags)
{
ToTags.Add(s);
}
ToPos = p2;
}
public SnapTarget(PosInCell fromPos, int x, int y, int z, List<string> totags, PosInCell toPos) : this(fromPos, Vector3Int.zero , totags, toPos)
{
ToCentre = new Vector3Int(x, y, z);
}
public void AddSnapTarget(PosInCell fromPos, int x, int y, int z, List <string> totags, PosInCell toPos)
{
SnapTarget st = new SnapTarget(fromPos, x, y, z, totags, toPos);
SnapTargets.Add(st);
}
