public void Load()
{
string[] splits = node.modelId.Split('.');
if (splits[0] == "scannetv2")
{
string pathToModel = Config.SCANNET_HOME + "scans/" + splits[1] + "/" + splits[1] + "_vh_clean_2.ply";
GameObject loadedObject = new GameObject();
loadedObject.name = splits[1];
PlyLoader loader = new PlyLoader();
Mesh mesh = loader.load(pathToModel);
MeshFilter mf = loadedObject.AddComponent <MeshFilter>();
mf.mesh = mesh;
MeshRenderer mr = loadedObject.AddComponent <MeshRenderer>();
mr.material = new Material(Shader.Find("Custom/VertexColor"));
// Add a MeshCollder to every part of the model
loadedObject.AddComponent <MeshCollider>();
// Add rigid body to the gameobject and fix the rotation
Rigidbody rigid = loadedObject.AddComponent <Rigidbody>();
rigid.isKinematic = true;
rigid.constraints = RigidbodyConstraints.FreezeRotationX | RigidbodyConstraints.FreezeRotationY | RigidbodyConstraints.FreezeRotationZ | RigidbodyConstraints.FreezePositionY;
loadedObject.transform.parent = transform;
// Apply the transform of the node
if (node.transform != null)
{
Matrix4x4 matrix = TransformUtils.Array2Matrix4x4(node.transform);
TransformUtils.SetTransformFromMatrix(loadedObject.transform, ref matrix);
}
}
}