public static EntityPosition Create(TilePos basePosition, EntityPosition other)
{
var offset = basePosition - other.BasePosition;
var relativePosition = other.RelativePosition - offset.Vec * Tile.RealSize;
return(new EntityPosition(basePosition, relativePosition));
}
private Vector3I GetBaseDifference(EntityPosition other)
{
return((BasePosition - other.BasePosition).Vec * Tile.RealSize);
}
public Vector3 RelativeTo(EntityPosition other)
{
return(GetBaseDifference(other) + RelativePosition - other.RelativePosition);
}
