public void ConstrainBounds(IEnumerable <uint> sourceIds, ref Vex.Rectangle bounds, ChainType chainType)
{
HashSet <uint> tested = new HashSet <uint>();
HashSet <uint> alreadyDiscovered = new HashSet <uint>();
List <Bond> guideBonds = new List <Bond>();
AppendJoinedRelations(sourceIds, tested, alreadyDiscovered, guideBonds);
foreach (Bond b in guideBonds)
{
if (!chainType.IsHorizontal() && b.Next.SourceAttachment.IsVGuide())
{
bounds = bounds.Intersect(MainForm.CurrentInstanceManager[b.SourceInstanceId].StrokeBounds);
}
else if (chainType.IsHorizontal() && b.Next.SourceAttachment.IsHGuide())
{
bounds = bounds.Intersect(MainForm.CurrentInstanceManager[b.SourceInstanceId].StrokeBounds);
}
}
}
//public UsageIdentifier[] FindAllUsagesOfDefinition(uint definitionId)
//{
// List<UsageIdentifier> result = new List<UsageIdentifier>();
// foreach (uint key in items.Keys)
// {
// if (items[key] is DesignTimeline)
// {
// DesignTimeline dt = (DesignTimeline)items[key];
// foreach (uint instId in dt.InstanceIds)
// {
// if (items[instId].DefinitionId == definitionId)
// {
// result.Add(new UsageIdentifier(dt.InstanceHash, instId));
// }
// }
// }
// }
// return result.ToArray();
//}
public void SortIndexesByLocation(List<uint> ids, ChainType chainType)
{
if (chainType.IsHorizontal())
{
ids.Sort((a, b) => this[a].StrokeBounds.Left.CompareTo(this[b].StrokeBounds.Left));
}
else
{
ids.Sort((a, b) => this[a].StrokeBounds.Top.CompareTo(this[b].StrokeBounds.Top));
}
}
public int CompareTo(object obj)
{
int result = -1;
if (obj is Bond)
{
if (ChainType.IsHorizontal())
{
result = this.TargetLocation.X.CompareTo(((Bond)obj).TargetLocation.X);
}
else
{
result = this.TargetLocation.Y.CompareTo(((Bond)obj).TargetLocation.Y);
}
}
return(result);
}
