I created an object that I displayed to engine-world using IStatObj and IRenderNode.
But When I use ’gEnv->p3DEngine->LoadStatObj(mv_geometryFile);‘ to loading model, the whole engine will be stuck until the resource file was loaded.
This is very embarrassed because I would load hundreds or thousands of large models at the same time.
So, Is there a way to make CryEngine can load assets asynchronously?
Re: Is it possible for the engine to load resources asynchronously
#2Ok, I found a solution to async Loading model files. ：）
USE CObjManager::LoadStatObjAsync AND class IStatObjFoundCallback.
USE CObjManager::LoadStatObjAsync AND class IStatObjFoundCallback.
Code: Select all
class CObjManager
{
// ...
void LoadStatObjAsync(const char* szFileName, const char* szGeomName, bool useStreaming, uint32 loadingFlags, IStatObjFoundCallback* pCallback = nullptr);
}
Code: Select all
class IStatObjFoundCallback
{
public:
virtual ~IStatObjFoundCallback() = default;
//! Gets called once loading is finished.
//! Will be called directly from the thread invoking LoadStatObjAsync or later from the main thread.
//! \param pObject can be null in case of a loading error.
//! \param pSubObject may point to a named sub-object, if a geometryName was requested and found
virtual void OnFound(CStatObj* pObject, IStatObj::SSubObject* pSubObject) = 0;
};
Re: Is it possible for the engine to load resources asynchronously
#3to my understanding it loads all resource asynchronously, like game level.