protected void requestSceneObjectDetails(object sender, IRequestInterface args)
{
switch (args.resolved)
{
case SceneLoadingStatus.eMesh:
if (_LoadMesh)
{
requestMeshes(sender, args);
}
break;
case SceneLoadingStatus.eMaterial:
if (_LoadMesh)
{
requestMaterials(sender, args);
}
break;
case SceneLoadingStatus.eProperties:
if (_LoadMetadata)
{
requestProperties2(sender, args);
}
break;
}
}
protected void requestProperties(object sender, IRequestInterface args)
{
PropertiesRequest reqObj = args as PropertiesRequest;
reqObj.uri = new System.Uri(ForgeLoaderConstants._endpoint + URN + "/properties/" + reqObj.dbId.ToString());
//UnityEngine.Debug.Log ("URI request: " + reqObj.uri.ToString ());
_mgr.Register(reqObj);
}
protected void requestTextures(object sender, IRequestInterface args)
{
// Textures are safe because they will be called only once per texture/material
TextureRequest reqObj = args as TextureRequest;
reqObj.uri = new System.Uri(ForgeLoaderConstants._endpoint + URN + "/texture/" + reqObj.texture.tex);
//UnityEngine.Debug.Log ("URI request: " + reqObj.uri.ToString ());
_mgr.Register(reqObj);
}
protected void requestMaterial(object sender, IRequestInterface args)
{
// Material can be shared
MaterialRequest reqObj = args as MaterialRequest;
reqObj.uri = new System.Uri(ForgeLoaderConstants._endpoint + URN + "/material/" + reqObj.matId + "/mat");
//UnityEngine.Debug.Log ("URI request: " + reqObj.uri.ToString ());
_mgr.Register(reqObj);
}
protected void requestMesh(object sender, IRequestInterface args)
{
// Meshes are safe because they will be called only once
MeshRequest reqObj = args as MeshRequest;
reqObj.uri = new System.Uri(ForgeLoaderConstants._endpoint + URN + "/scenes/" + SCENEID + "/mesh/" + reqObj.fragId.Item1 + "/" + reqObj.fragId.Item2);
//UnityEngine.Debug.Log ("URI request: " + reqObj.uri.ToString ());
_mgr.Register(reqObj);
}
protected void requestProperties2(object sender, IRequestInterface args)
{
PropertiesRequest2 reqObj = args as PropertiesRequest2;
HashSet <int> collectIds = new HashSet <int> ();
foreach (Eppy.Tuple <int, GameObject> item in reqObj.dbIds)
{
collectIds.Add(item.Item1);
}
string propsIds = string.Join(",", collectIds);
reqObj.uri = new System.Uri(ForgeLoaderConstants._endpoint + URN + "/properties/" + propsIds);
//UnityEngine.Debug.Log ("URI request: " + reqObj.uri.ToString ());
_mgr.Register(reqObj);
}
protected void requestMaterials(object sender, IRequestInterface args) // Only works with the v2 server using the v1 API
// Materials can be shared
{
MaterialsRequest reqObj = args as MaterialsRequest;
HashSet <int> collectIds = new HashSet <int> ();
foreach (int matId in reqObj.materialIds)
{
collectIds.Add(matId);
}
string matIds = string.Join(",", collectIds);
reqObj.uri = new System.Uri(ForgeLoaderConstants._endpoint + URN + "/materials/" + matIds);
//UnityEngine.Debug.Log ("URI request: " + reqObj.uri.ToString ());
_mgr.Register(reqObj);
}
protected void requestMeshes(object sender, IRequestInterface args) // Only works with the v2 server using the v1 API
// Meshes are safe because they will be called only once
{
MeshesRequest reqObj = args as MeshesRequest;
HashSet <int> collectIds = new HashSet <int> ();
foreach (Eppy.Tuple <int, int, OpenCTM.Mesh> item in reqObj._openctm)
{
collectIds.Add(item.Item1);
}
string dbIds = string.Join(",", collectIds);
reqObj.uri = new System.Uri(ForgeLoaderConstants._endpoint + URN + "/meshes/" + dbIds);
//UnityEngine.Debug.Log ("URI request: " + reqObj.uri.ToString ());
_mgr.Register(reqObj);
}
public void AsyncRequestCompleted(object sender, AsyncCompletedEventArgs args)
{
if (args == null || args.UserState == null)
{
return;
}
IRequestInterface item = args.UserState as IRequestInterface;
if (args.Error != null)
{
Debug.Log(ForgeLoader.GetCurrentMethod() + " " + args.Error.Message);
item.state = SceneLoadingStatus.eError;
return;
}
//item.state =item.resolved ;
item.ProcessResponse(args);
}
protected void requestMesh2(object sender, IRequestInterface args) // Only works with the v2 server using the v1 API
// Meshes are safe because they will be called only once
{
MeshRequest2 reqObj = args as MeshRequest2;
HashSet <int> collectIds = new HashSet <int> ();
foreach (Eppy.Tuple <int, int, GameObject, JSONNode> item in reqObj.fragments)
{
collectIds.Add(item.Item1);
}
if (collectIds.Count == 1)
{
collectIds.Add(-1);
}
string fragIds = string.Join(",", collectIds);
reqObj.uri = new System.Uri(ForgeLoaderConstants._endpoint + URN + "/mesh/" + reqObj.dbId + "/" + fragIds);
//UnityEngine.Debug.Log ("URI request: " + reqObj.uri.ToString ());
_mgr.Register(reqObj);
}
protected void requestNothing(object sender, IRequestInterface args)
{
}
public virtual void Update()
{
//UnityEngine.Profiling.Profiler.BeginSample ("Forge AR|VR Toolkit");
if (!Active)
{
return;
}
// Do we got more requests to fire?
int pending = _mgr.Count(SceneLoadingStatus.ePending);
if (pending < ForgeLoaderConstants.NB_MAX_REQUESTS)
{
RequestQueueMgrEnumerator news = _mgr.GetTypeEnumerator(SceneLoadingStatus.eNew);
pending = _mgr.Count(SceneLoadingStatus.eNew);
if (news.MoveNext())
{
//UnityEngine.Debug.Log (DateTime.Now.ToString ("HH:mm:ss.f") + " / " + ((IRequestInterface)news.Current).uri.ToString ());
_mgr.FireRequest(news.Current);
}
}
// For each request we got an answer for, we build the corresponding scene object
RequestQueueMgrEnumerator items = _mgr.GetCompletedEnumerator();
while (items.MoveNext())
{
IRequestInterface item = items.Current;
if (item.resolved == SceneLoadingStatus.eInstanceTree)
{
item.fireRequestCallback += requestSceneObjectDetails;
}
else if (item.resolved == SceneLoadingStatus.eMaterial)
{
item.fireRequestCallback += requestTextures;
}
GameObject obj = item.BuildScene(
item.resolved == SceneLoadingStatus.eInstanceTree ?
SCENEID : item.GetName(),
SaveToDisk
);
if (obj != null && item.resolved == SceneLoadingStatus.eInstanceTree)
{
if (ROOT == null)
{
ROOT = obj;
}
else
{
obj.transform.parent = ROOT.transform;
obj.transform.localPosition = Vector3.zero;
}
}
else if (item.resolved == SceneLoadingStatus.eMaterial) // Safe as we make only 1 request per material
{
_materialLib.Add((item as MaterialRequest).matId, (item as MaterialRequest).material);
}
else if (item.resolved == SceneLoadingStatus.eProperties) // Safe as we make only 1 request per propertyset
{
_properties.Add((item as PropertiesRequest).dbId, (item as PropertiesRequest).properties);
} // else if ( item.resolved == SceneLoadingStatus.eTexture )
break;
}
// Assign Material to Mesh waiting for it
items = _mgr.GetTypeEnumerator(SceneLoadingStatus.eWaitingMaterial);
while (items.MoveNext())
{
MeshRequest item = items.Current as MeshRequest;
if (!_materialLib.ContainsKey(item.materialId))
{
continue;
}
MeshRenderer renderer = item.gameObject.GetComponent <MeshRenderer> ();
renderer.sharedMaterial = _materialLib [item.materialId];
item.state = item.resolved;
}
// Showing progress
if (ProcessedNodes != null)
{
int total = _mgr.Count();
int built = _mgr.Count(new SceneLoadingStatus [] {
SceneLoadingStatus.eInstanceTree, SceneLoadingStatus.eMesh, SceneLoadingStatus.eMaterial, SceneLoadingStatus.eTexture, SceneLoadingStatus.eProperties,
SceneLoadingStatus.eWaitingMaterial, SceneLoadingStatus.eWaitingTexture
});
int completed = _mgr.Count(SceneLoadingStatus.eReceived);
float val = 100.0f * Math.Min(completed + built, total) / total;
ProcessedNodes(this, val);
if (ProcessingNodesCompleted != null)
{
built = _mgr.Count(new SceneLoadingStatus [] {
SceneLoadingStatus.eInstanceTree, SceneLoadingStatus.eMesh, SceneLoadingStatus.eMaterial, SceneLoadingStatus.eTexture, SceneLoadingStatus.eProperties,
});
int unprocessed = _mgr.Count(new SceneLoadingStatus [] {
SceneLoadingStatus.eCancelled, SceneLoadingStatus.eError,
});
if (built + unprocessed == total)
{
ProcessingNodesCompleted(this, unprocessed);
TimeSpan tm = DateTime.Now - started;
UnityEngine.Debug.Log(URN + "-" + SCENEID + " loaded in: " + tm.TotalSeconds.ToString());
Sleep(); // Sleep ourself
}
}
}
//UnityEngine.Profiling.Profiler.EndSample ();
}
public void FireRequest(IRequestInterface item)
{
item.FireRequest(AsyncRequestCompleted);
}
public void Register(IRequestInterface item)
{
_queue.Add(item);
}
public void Add(IRequestInterface item)
{
_queue.Add(item);
item.FireRequest(AsyncRequestCompleted);
}
