public virtual bool DoAssetLoad()
{
string assetPath = _filePath;
if (!HEU_Platform.DoesFileExist(assetPath))
{
assetPath = HEU_AssetDatabase.GetValidAssetPath(assetPath);
}
HAPI_NodeId libraryID = -1;
HAPI_NodeId newNodeID = -1;
byte[] buffer = null;
bool bResult = HEU_Platform.LoadFileIntoMemory(assetPath, out buffer);
if (bResult)
{
if (!_session.LoadAssetLibraryFromMemory(buffer, true, out libraryID))
{
HEU_Logger.LogErrorFormat("Unable to load asset library.");
return false;
}
//HEU_Logger.Log("Loaded asset");
int assetCount = 0;
bResult = _session.GetAvailableAssetCount(libraryID, out assetCount);
if (!bResult)
{
return false;
}
int[] assetNameLengths = new int[assetCount];
bResult = _session.GetAvailableAssets(libraryID, ref assetNameLengths, assetCount);
if (!bResult)
{
return false;
}
string[] assetNames = new string[assetCount];
for (int i = 0; i < assetCount; ++i)
{
assetNames[i] = HEU_SessionManager.GetString(assetNameLengths[i], _session);
}
// Create top level node. Note that CreateNode will cook the node if HAPI was initialized with threaded cook setting on.
string topNodeName = assetNames[0];
bResult = _session.CreateNode(-1, topNodeName, "", false, out newNodeID);
if (!bResult)
{
return false;
}
//HEU_Logger.Log("Created asset node");
_loadData._cookNodeID = newNodeID;
}
return true;
}
