private IEnumerator SucceedGetGeometryBufferRequest(string modelPath, GeometryBuffer buffer)
{
// Check to see if any other requests were waiting on this model
LinkedList <LoadCubeRequest> dependentRequests;
while (!Monitor.TryEnter(_dependentCubes))
{
yield return(null);
}
if (_dependentCubes.TryGetValue(modelPath, out dependentRequests))
{
_dependentCubes.Remove(modelPath);
}
Monitor.Exit(_dependentCubes);
// If any were send them to their next stage
if (dependentRequests != null)
{
foreach (var request in dependentRequests)
{
request.GeometryBuffer = buffer;
MoveRequestForward(request);
}
}
}
private void Build(GeometryBuffer buffer, MaterialData materialData, int x, int y, int z, int lod,
Action <GameObject> registerCreatedObjects)
{
if (CacheFill)
{
return;
}
var cubeName = new StringBuilder("cube_L");
cubeName.Append(lod);
cubeName.Append(':');
cubeName.Append(x);
cubeName.Append('_');
cubeName.Append(y);
cubeName.Append('_');
cubeName.Append(z);
var newCube = ObjectPooler.Current.GetPooledObject(BaseModelCube);
newCube.name = cubeName.ToString();
buffer.PopulateMeshes(newCube, materialData.Material);
// Put object in scene, claim from pool
newCube.SetActive(true);
if (registerCreatedObjects != null)
{
registerCreatedObjects(newCube);
}
}
private void Build(GeometryBuffer buffer, MaterialData materialData, int x, int y, int z, int lod, GameObject obj)
{
if (CacheFill)
{
return;
}
var cubeName = new StringBuilder("cube_L");
cubeName.Append(lod);
cubeName.Append(':');
cubeName.Append(x);
cubeName.Append('_');
cubeName.Append(y);
cubeName.Append('_');
cubeName.Append(z);
obj.name = cubeName.ToString();
buffer.PopulateMeshes(obj, materialData.Material);
obj.SetActive(true);
}
private IEnumerator GetModelForRequest(LoadCubeRequest loadRequest)
{
//var modelPath = loadRequest.Query.GetModelPath(loadRequest.LodIndex, loadRequest.X, loadRequest.Y, loadRequest.Z);
var modelPath = pyriteQuery.GetModelPath(loadRequest.LodIndex, loadRequest.X, loadRequest.Y, loadRequest.Z);
while (!Monitor.TryEnter(_eboCache))
{
yield return(null);
}
// If the geometry data is being loaded or this is the first request to load it add the request the dependency list
if (!_eboCache.ContainsKey(modelPath) || _eboCache[modelPath] == null)
{
yield return(StartCoroutine(AddDependentRequest(loadRequest, modelPath)));
if (!_eboCache.ContainsKey(modelPath))
{
// Model data was not present in cache nor has any request started constructing it
//EboCacheMisses++;
_eboCache[modelPath] = null;
if (UseWwwForEbo)
{
var cachePath = CacheWebRequest.GetCacheFilePath(modelPath);
WWW modelWww;
if (CacheWebRequest.IsItemInCache(cachePath))
{
//FileCacheHits++;
modelWww = new WWW("file:///" + cachePath);
yield return(modelWww);
}
else
{
//FileCacheMisses++;
modelWww = new WWW(modelPath);
yield return(modelWww);
CacheWebRequest.AddToCache(cachePath, modelWww.bytes);
}
GeometryBuffer buffer =
new GeometryBuffer(_geometryBufferAltitudeTransform, true)
{
Buffer = modelWww.bytes
};
buffer.Process();
_eboCache[modelPath] = buffer;
yield return(StartCoroutine(SucceedGetGeometryBufferRequest(modelPath, buffer)));
}
else
{
CacheWebRequest.GetBytes(modelPath, modelResponse =>
{
lock (_eboCache)
{
if (modelResponse.Status == CacheWebRequest.CacheWebResponseStatus.Error)
{
Debug.LogError("Error getting model [" + modelPath + "] " +
modelResponse.ErrorMessage);
FailGetGeometryBufferRequest(loadRequest, modelPath);
}
else if (modelResponse.Status == CacheWebRequest.CacheWebResponseStatus.Cancelled)
{
_eboCache.Remove(modelPath);
}
else
{
if (modelResponse.IsCacheHit)
{
//FileCacheHits++;
}
else
{
//FileCacheMisses++;
}
GeometryBuffer buffer =
new GeometryBuffer(_geometryBufferAltitudeTransform, true)
{
Buffer = modelResponse.Content
};
buffer.Process();
_eboCache[modelPath] = buffer;
SucceedGetGeometryBufferRequest(modelPath, buffer).Wait();
}
}
}, DependentRequestsExistBlocking);
}
}
}
else // The model data was in the cache
{
// Model was constructed move request to next step
//EboCacheHits++;
loadRequest.GeometryBuffer = _eboCache[modelPath];
MoveRequestForward(loadRequest);
}
Monitor.Exit(_eboCache);
}
