private void UpdateChildrenExits()
{
foreach (Selectable sel in hierarchyNavigationElements)
{
HierarchyNavigationElement ele = sel.GetComponent <HierarchyNavigationElement>();
if (ele != null && !ele.OverrideExitTarget)
{
ele.exitTarget = childrenExitTarget;
}
}
}
public override void OnInspectorGUI()
{
HierarchyNavigationElement myTarget = (HierarchyNavigationElement)target;
myTarget.OverrideExitTarget = EditorGUILayout.Toggle("Override Exit Target", myTarget.OverrideExitTarget);
myTarget.OverrideNextTarget = EditorGUILayout.Toggle("Override Next Target", myTarget.OverrideNextTarget);
myTarget.OverridePreviousTarget = EditorGUILayout.Toggle("Override Previous Target", myTarget.OverridePreviousTarget);
if (myTarget.OverrideExitTarget)
{
myTarget.exitTarget = (Selectable)EditorGUILayout.ObjectField("Exit Target", myTarget.exitTarget, typeof(Selectable), false);
}
if (myTarget.OverrideNextTarget)
{
myTarget.nextTarget = (Selectable)EditorGUILayout.ObjectField("Next Target", myTarget.nextTarget, typeof(Selectable), false);
}
if (myTarget.OverridePreviousTarget)
{
myTarget.previousTarget = (Selectable)EditorGUILayout.ObjectField("Previous Target", myTarget.previousTarget, typeof(Selectable), false);
}
}
public void OrganizeHierarchyNavigation()
{
for (int i = 0; i < hierarchyNavigationElements.Count; i++)
{
HierarchyNavigationElement ele = hierarchyNavigationElements[i].GetComponent <HierarchyNavigationElement>();
Navigation nav = new Navigation();
nav.mode = Navigation.Mode.Explicit;
if (i + 1 < hierarchyNavigationElements.Count)
{
if (mode == Mode.Vertical)
{
if (ele.OverrideNextTarget)
{
nav.selectOnDown = ele.nextTarget;
}
else
{
nav.selectOnDown = hierarchyNavigationElements[i + 1];
}
}
else
if (ele.OverrideNextTarget)
{
nav.selectOnRight = ele.nextTarget;
}
else
{
nav.selectOnRight = hierarchyNavigationElements[i + 1];
}
}
if (i > 0)
{
if (mode == Mode.Vertical)
{
if (ele.OverridePreviousTarget)
{
nav.selectOnUp = ele.previousTarget;
}
else
{
nav.selectOnUp = hierarchyNavigationElements[i - 1];
}
}
else
if (ele.OverridePreviousTarget)
{
nav.selectOnLeft = ele.previousTarget;
}
else
{
nav.selectOnLeft = hierarchyNavigationElements[i - 1];
}
}
if (i == 0)
{
if (mode == Mode.Vertical)
{
if (ele.OverridePreviousTarget)
{
nav.selectOnUp = ele.previousTarget;
}
if (ele.OverrideNextTarget)
{
nav.selectOnDown = ele.nextTarget;
}
}
else
{
if (ele.OverridePreviousTarget)
{
nav.selectOnLeft = ele.previousTarget;
}
if (ele.OverrideNextTarget)
{
nav.selectOnRight = ele.nextTarget;
}
}
}
hierarchyNavigationElements[i].navigation = nav;
}
}