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jiahuipeng's avatar
jiahuipeng
Honored Guest
8 years ago

How to Integrate Oculus SDK with Third-Party 3D Engine( Unigine Engine), mainly focus on DX11 ?

Dear Oculus Engineers and Developers,   I'm integrating Oculus rift CV1 with a Third-Party Engine: Unigine.   The Unigine itself has a plugin doing the integration, while the engine version we're u...
DX11
Oculus Integration
Unigine
jiahuipeng's avatar
jiahuipeng
Honored Guest
8 years ago
@imperativity,


Sorry for late reply..

I have checked the older version SDK: the first one is 0.8.0.0-beta, while our current engine targets even older version
(seems 0.4, I searched the API change list).

 I paste some code here for your reference:


AppOculus.h : 
#ifdef HAVE_OCULUS
			
	OVR::Ptr<OVR::DeviceManager> manager;	// manager
	OVR::Ptr<OVR::HMDDevice> hmd_device;	// hdm device
	OVR::Ptr<OVR::SensorDevice> sensor;	// sensor
	OVR::SensorFusion fusion;		// fusion
			
#endif

AppOculus.cpp : 
#ifdef HAVE_OCULUS	
		OVR::System::Init();		
		manager = *OVR::DeviceManager::Create();		
		hmd_device = *manager->EnumerateDevices<OVR::HMDDevice>().CreateDevice();		
		if(hmd_device != NULL) {			
			// device sensor
			sensor = hmd_device->GetSensor();
			if(sensor) {
				sensor->SetRange(OVR::SensorRange(9.81f * 4.0f,UNIGINE_PI * 8.0f,1.0f),true);
				fusion.AttachToSensor(sensor);
			}
			
			// device parameters
			OVR::HMDInfo hmd_info;
			hmd_device->GetDeviceInfo(&hmd_info);
			
			oculus_width = (int)hmd_info.HResolution;
			oculus_height = (int)hmd_info.VResolution;
......
#endif
I couldn't get the 0.4 version to test.
And one more question: Does the Oculus Runtime support all versions SDK?

Thanks & BR.

Huipeng Jia