/// <summary>
/// Nodeを置き換える。参照を置換する。
/// </summary>
public void NodeReplace(Node src, Node dst)
{
if (src == null)
{
throw new ArgumentNullException();
}
if (dst == null)
{
throw new ArgumentNullException();
}
// add dst same parent
src.Parent.Add(dst, ChildMatrixMode.KeepWorld);
// remove all child
foreach (var child in src.Children.ToArray())
{
dst.Add(child, ChildMatrixMode.KeepWorld);
}
// remove from parent
src.Parent.Remove(src);
Model.Nodes.Remove(src);
// remove from skinning
foreach (var skin in Model.Skins)
{
skin.Replace(src, dst);
}
// fix animation reference
foreach (var animation in Model.Animations)
{
if (animation.NodeMap.TryGetValue(src, out NodeAnimation nodeAnimation))
{
animation.NodeMap.Remove(src);
animation.NodeMap.Add(dst, nodeAnimation);
}
}
if (Model.Nodes.Contains(dst))
{
throw new Exception("already exists");
}
Model.Nodes.Add(dst);
// TODO: SpringBone
}
static void AddBvhNodeRecursive(Model model, Node parent, BvhNode node)
{
var newNode = new Node(node.Name)
{
HumanoidBone = node.Bone,
};
model.Nodes.Add(newNode);
parent.Add(newNode);
newNode.Translation = node.SkeletonLocalPosition;
foreach (var child in node.Children)
{
AddBvhNodeRecursive(model, newNode, child);
}
}
private static void CreateNodes(
Transform parentTransform,
VrmLib.Node parentNode,
Dictionary <GameObject, VrmLib.Node> nodes)
{
// parentNode.SetMatrix(parentTransform.localToWorldMatrix.ToNumericsMatrix4x4(), false);
parentNode.LocalTranslation = parentTransform.localPosition.ToNumericsVector3();
parentNode.LocalRotation = parentTransform.localRotation.ToNumericsQuaternion();
parentNode.LocalScaling = parentTransform.localScale.ToNumericsVector3();
nodes.Add(parentTransform.gameObject, parentNode);
foreach (Transform child in parentTransform)
{
var childNode = new VrmLib.Node(child.gameObject.name);
CreateNodes(child, childNode, nodes);
parentNode.Add(childNode);
}
}
/// <summary>
/// Nodeを置き換える。参照を置換する。
/// </summary>
public void NodeReplace(Node src, Node dst)
{
if (src == null)
{
throw new ArgumentNullException();
}
if (dst == null)
{
throw new ArgumentNullException();
}
// add dst same parent
src.Parent.Add(dst, ChildMatrixMode.KeepWorld);
// remove all child
foreach (var child in src.Children.ToArray())
{
dst.Add(child, ChildMatrixMode.KeepWorld);
}
// remove from parent
src.Parent.Remove(src);
Model.Nodes.Remove(src);
// remove from skinning
foreach (var skin in Model.Skins)
{
skin.Replace(src, dst);
}
// fix animation reference
foreach (var animation in Model.Animations)
{
if (animation.NodeMap.TryGetValue(src, out NodeAnimation nodeAnimation))
{
animation.NodeMap.Remove(src);
animation.NodeMap.Add(dst, nodeAnimation);
}
}
if (Model.Nodes.Contains(dst))
{
throw new Exception("already exists");
}
Model.Nodes.Add(dst);
// fix VRM
if (Model.Vrm != null)
{
// replace: VrmMorphTargetBind.Mesh
if (Model.Vrm.ExpressionManager != null)
{
foreach (var x in Model.Vrm.ExpressionManager.ExpressionList)
{
for (int i = 0; i < x.MorphTargetBinds.Count; ++i)
{
var v = x.MorphTargetBinds[i];
if (src == v.Node)
{
v.Node = dst;
}
}
}
}
// replace: VrmFirstPerson.MeshAnnotations
Model.Vrm.FirstPerson.Annotations.RemoveAll(x => x.Node == src);
if (!Model.Vrm.FirstPerson.Annotations.Any(x => x.Node == dst))
{
Model.Vrm.FirstPerson.Annotations.Add(
new FirstPersonMeshAnnotation(dst, FirstPersonMeshType.Auto));
}
}
// TODO: SpringBone
}