private static void AddLink(IDictionary <Bone, HashSet <RollNodeView> > links, int index, RollNodeView view, NodeList nodes)
{
if (index == 0)
{
return;
}
var bone = nodes.GetBone(index);
if (bone == null)
{
return;
}
if (!links.ContainsKey(bone))
{
links.Add(bone, new HashSet <RollNodeView> {
view
});
view.LinkIndicatorButtonContainer.EnableIndication <BoneLinkIndicatorButton>().AddLinkedNode(bone);
}
else if (!links[bone].Contains(view))
{
links[bone].Add(view);
view.LinkIndicatorButtonContainer.EnableIndication <BoneLinkIndicatorButton>().AddLinkedNode(bone);
}
}
private static void ProcessLinks <TLinkIndicatorButton, TNode, TGear, TSpline>(IReadOnlyDictionary <TNode, HashSet <TGear> > links, TNode node, RollNodeView view)
where TLinkIndicatorButton : LinkIndicatorButton, new()
where TNode : Node
where TSpline : Node
where TGear : Node
{
if (!links.ContainsKey(node))
{
view.RefreshLabelColor();
return;
}
var indication = view.LinkIndicatorButtonContainer.EnableIndication <TLinkIndicatorButton>();
var gears = links[node];
if (gears.Count > 1)
{
if (!(node is TSpline))
{
view.Label.Color = indication.Color = Theme.Colors.RedText;
}
indication.Tooltip = $"Linked to {gears.Count} {typeof(TGear).Name}s";
}
else
{
view.RefreshLabelColor();
indication.Color = Color4.White;
indication.Tooltip = $"Linked to {typeof(TGear).Name}";
}
foreach (var gear in gears)
{
indication.AddLinkedNode(gear);
}
}
private static void AddLinks(IDictionary <Bone, HashSet <RollNodeView> > links, SkinningWeights skinningWeights, RollNodeView view, NodeList nodes)
{
if (skinningWeights?.IsEmpty() ?? true)
{
return;
}
AddLink(links, skinningWeights.Bone0.Index, view, nodes);
AddLink(links, skinningWeights.Bone1.Index, view, nodes);
AddLink(links, skinningWeights.Bone2.Index, view, nodes);
AddLink(links, skinningWeights.Bone3.Index, view, nodes);
}
private static void Link <TLinkIndicatorButton, TNode, TGear>(IDictionary <TNode, HashSet <TGear> > links, TGear gear, TNode node, RollNodeView view)
where TLinkIndicatorButton : LinkIndicatorButton, new()
where TNode : Node
{
if (node == null)
{
return;
}
if (!links.ContainsKey(node))
{
links.Add(node, new HashSet <TGear> {
gear
});
}
else
{
links[node].Add(gear);
}
view.LinkIndicatorButtonContainer.EnableIndication <TLinkIndicatorButton>().AddLinkedNode(node);
}
private void ProcessNode3DLinks(IReadOnlyDictionary <Node3D, HashSet <SplineGear3D> > links, Node3D node3D, RollNodeView view) => ProcessLinks <SplineGear3DLinkIndicatorButton, Node3D, SplineGear3D, Spline3D>(links, node3D, view);
private void ProcessWidgetLinks(IReadOnlyDictionary <Widget, HashSet <SplineGear> > links, Widget widget, RollNodeView view) => ProcessLinks <SplineGearLinkIndicatorButton, Widget, SplineGear, Spline>(links, widget, view);
private void LinkNode3D(IDictionary <Node3D, HashSet <SplineGear3D> > links, SplineGear3D splineGear3D, Node3D node3D, RollNodeView view) => Link <SplineGear3DLinkIndicatorButton, Node3D, SplineGear3D>(links, splineGear3D, node3D, view);
private void LinkWidget(IDictionary <Widget, HashSet <SplineGear> > links, SplineGear splineGear, Widget widget, RollNodeView view) => Link <SplineGearLinkIndicatorButton, Widget, SplineGear>(links, splineGear, widget, view);