public static Node Deserialize(GLTFRoot root, JsonReader reader)
{
var node = new Node();
while (reader.Read() && reader.TokenType == JsonToken.PropertyName)
{
var curProp = reader.Value.ToString();
switch (curProp)
{
case "camera":
node.Camera = CameraId.Deserialize(root, reader);
break;
case "children":
node.Children = NodeId.ReadList(root, reader);
break;
case "skin":
node.Skin = SkinId.Deserialize(root, reader);
break;
case "matrix":
var list = reader.ReadDoubleList();
var mat = new Matrix4x4();
for (var i = 0; i < 16; i++)
{
mat[i] = (float)list[i];
}
node.Matrix = mat;
break;
case "mesh":
node.Mesh = MeshId.Deserialize(root, reader);
break;
case "rotation":
node._useTRS = true;
node.Rotation = reader.ReadAsQuaternion();
break;
case "scale":
node._useTRS = true;
node.Scale = reader.ReadAsVector3();
break;
case "translation":
node._useTRS = true;
node.Translation = reader.ReadAsVector3();
break;
case "weights":
node.Weights = reader.ReadDoubleList();
break;
default:
node.DefaultPropertyDeserializer(root, reader);
break;
}
}
return node;
}
private static void MergeNodes(GLTFRoot mergeToRoot, GLTFRoot mergeFromRoot, PreviousGLTFSizes previousGLTFSizes)
{
if (mergeFromRoot.Nodes == null)
{
return;
}
if (mergeToRoot.Nodes == null)
{
mergeToRoot.Nodes = new List <Node>(mergeFromRoot.Nodes.Count);
}
mergeToRoot.Nodes.AddRange(mergeFromRoot.Nodes);
for (int i = previousGLTFSizes.PreviousNodeCount; i < mergeToRoot.Nodes.Count; ++i)
{
Node node = mergeToRoot.Nodes[i];
if (node.Mesh != null)
{
MeshId meshId = node.Mesh;
meshId.Id += previousGLTFSizes.PreviousMeshCount;
node.Mesh.Root = mergeToRoot;
}
if (node.Camera != null)
{
CameraId cameraId = node.Camera;
cameraId.Id += previousGLTFSizes.PreviousCameraCount;
cameraId.Root = mergeToRoot;
}
if (node.Children != null)
{
foreach (NodeId child in node.Children)
{
child.Id += previousGLTFSizes.PreviousNodeCount;
child.Root = mergeToRoot;
}
}
if (node.Skin != null)
{
SkinId skinId = node.Skin;
skinId.Id += previousGLTFSizes.PreviousSkinCount;
skinId.Root = mergeToRoot;
}
}
}
