/*! This methode starts the loading of a .blend file
* \param pathToMeshJson path to a .blend file */
public void LoadFile(string pathToMeshJson)
{
//Check if mesh.json exists
if (!File.Exists(pathToMeshJson))
{
Debug.LogWarning("Could not load mesh from: " + pathToMeshJson + ", file not found.");
return;
}
// Read mesh.json
string fileContent = "";
string line;
System.IO.StreamReader file = new System.IO.StreamReader(pathToMeshJson);
while ((line = file.ReadLine()) != null)
{
fileContent += line;
}
file.Close();
meshJson = JsonMapper.ToObject <MeshJson>(fileContent);
if (meshJson == null)
{
Debug.LogWarning("Error while parsing mesh.json");
return;
}
Patient currentPatient = Patient.getLoadedPatient();
string path = currentPatient.path + "/" + meshJson.pathToBlendFile;
//Loading blend file
if (File.Exists(path))
{
// Let loading screen know what we're currently doing:
PatientEventSystem.triggerEvent(PatientEventSystem.Event.LOADING_AddLoadingJob, "Mesh");
this.RemoveMesh();
this.Path = path;
MeshGameObjectContainers = new List <GameObject>();
// Reset scale, rotation, position:
meshNode.transform.localScale = new Vector3(0.007f, 0.007f, 0.007f);
meshNode.transform.parent.localScale = new Vector3(1.0f, 1.0f, 1.0f);
meshNode.transform.parent.localRotation = Quaternion.identity;
//meshNode.transform.parent.Rotate (90, 0, 0);
meshNode.transform.parent.GetComponent <ModelRotator>().setTargetOrientation(Quaternion.Euler(90, 0, 0));
ThreadUtil t = new ThreadUtil(this.LoadFileWorker, this.LoadFileCallback);
t.Run();
}
else
{
Debug.LogWarning("Could not load mesh from: '" + path + "', file not found.");
}
}
// Update is called once per frame
void Update()
{
if (loaded)
{
StartCoroutine("LoadFileExecute");
unityMeshes = new List <List <UnityMesh> >();
loaded = false;
Path = "";
}
if (triggerEvent)
{
blenderObjects = new List <BlenderObjectBlock>();
meshJson = null;
triggerEvent = false;
// Let loading screen know what we're currently doing:
PatientEventSystem.triggerEvent(PatientEventSystem.Event.LOADING_RemoveLoadingJob, "Mesh");
PatientEventSystem.triggerEvent(PatientEventSystem.Event.MESH_LoadedAll);
}
}
