private static void processNodes(IntPtr scene, IntPtr node, ref List <AssimpJoint> listJoints)
{
AssimpJoint joint = new AssimpJoint();
string name = Assimp.aiNode_GetName(node);
if (name == "")
{
name = "REMOVE-ME";
}
joint.Name = name;
joint.parentName = "NONE";
joint.Position = Assimp.aiNode_GetPosition(node);
//assimp quaternion is w,x,y,z and unity x,y,z,w bu int this lib i fix this for unity
Quaternion quad = Assimp.aiNode_GetRotation(node);
joint.Orientation = quad;
if (Assimp.aiNode_GetParent(node) != null)
{
string parentName = Assimp.aiNode_GetName(Assimp.aiNode_GetParent(node));
joint.parentName = parentName;
}
listJoints.Add(joint);
for (int i = 0; i < listJoints.Count; i++)
{
AssimpJoint parent = listJoints[i];
if (joint.parentName == parent.Name)
{
joint.parent = parent;
joint.Path += parent.Path + "/";
break;
}
}
joint.Path += name;
if (joint.parent != null)
{
// Debug.Log(string.Format(" Joint name: {0} ; parent:{1} ; animation path:{2} ", joint.Name, joint.parent.Name,"Skeleton/" + joint.Path));
}
else
{
// Debug.Log(string.Format(" Joint name: {0} ; animation path:{1} ", joint.Name,"Skeleton/" + joint.Path));
}
for (int n = 0; n < Assimp.aiNode_GetNumChildren(node); n++)
{
processNodes(scene, Assimp.aiNode_GetChild(node, n), ref listJoints);
}
}