// Token: 0x06000980 RID: 2432 RVA: 0x00042E04 File Offset: 0x00041204
public static bool HierarchyIsValid(Transform[] bones)
{
for (int i = 1; i < bones.Length; i++)
{
if (!Hierarchy.IsAncestor(bones[i], bones[i - 1]))
{
return(false);
}
}
return(true);
}
// Token: 0x06000258 RID: 600 RVA: 0x0000FFA8 File Offset: 0x0000E3A8
public static bool HierarchyIsValid(IKSolver.Bone[] bones)
{
for (int i = 1; i < bones.Length; i++)
{
if (!Hierarchy.IsAncestor(bones[i].transform, bones[i - 1].transform))
{
return(false);
}
}
return(true);
}
/*
* Make sure the bones are in valid Hierarchy
* */
public static bool HierarchyIsValid(IKSolver.Bone[] bones)
{
for (int i = 1; i < bones.Length; i++)
{
// If parent bone is not an ancestor of bone, the hierarchy is invalid
if (!Hierarchy.IsAncestor(bones[i].transform, bones[i - 1].transform))
{
return(false);
}
}
return(true);
}
// Token: 0x06000989 RID: 2441 RVA: 0x0004317C File Offset: 0x0004157C
public static bool IsCommonAncestor(Transform transform, Transform[] transforms)
{
if (transform == null)
{
Debug.LogWarning("Transform is null.");
return(false);
}
for (int i = 0; i < transforms.Length; i++)
{
if (transforms[i] == null)
{
Debug.Log("Transforms[" + i + "] is null.");
return(false);
}
if (!Hierarchy.IsAncestor(transforms[i], transform) && transforms[i] != transform)
{
return(false);
}
}
return(true);
}
// Token: 0x06000986 RID: 2438 RVA: 0x0004301C File Offset: 0x0004141C
public static Transform GetFirstCommonAncestor(Transform t1, Transform t2)
{
if (t1 == null)
{
return(null);
}
if (t2 == null)
{
return(null);
}
if (t1.parent == null)
{
return(null);
}
if (t2.parent == null)
{
return(null);
}
if (Hierarchy.IsAncestor(t2, t1.parent))
{
return(t1.parent);
}
return(Hierarchy.GetFirstCommonAncestor(t1.parent, t2));
}
// Token: 0x06000982 RID: 2434 RVA: 0x00042E90 File Offset: 0x00041290
public static bool IsAncestor(Transform transform, Transform ancestor)
{
return(transform == null || ancestor == null || (!(transform.parent == null) && (transform.parent == ancestor || Hierarchy.IsAncestor(transform.parent, ancestor))));
}