private Size initTrackedCamera()
{
uint width = 0, height = 0, index = 0;
bool pHasCamera = false;
trcam_instance = OpenVR.TrackedCamera;
if (trcam_instance == null)
{
Debug.LogError("Error getting TrackedCamera");
camError = true;
}
else
{
camerror = trcam_instance.HasCamera(index, ref pHasCamera);
if (camerror != EVRTrackedCameraError.None)
{
Debug.LogError("HasCamera: EVRTrackedCameraError=" + camerror);
camError = true;
}
else if (pHasCamera)
{
camerror = trcam_instance.GetCameraFrameSize(index, EVRTrackedCameraFrameType.Undistorted, ref width, ref height, ref buffsize);
if (camerror != EVRTrackedCameraError.None)
{
Debug.LogError("GetCameraFrameSize: EVRTrackedCameraError=" + camerror);
camError = true;
}
else
{
buffer = new byte[buffsize];
pBuffer = Marshal.AllocHGlobal((int)buffsize);
camerror = trcam_instance.AcquireVideoStreamingService(index, ref pTrackedCamera);
if (camerror != EVRTrackedCameraError.None)
{
Debug.LogError("AcquireVideoStreamingService: EVRTrackedCameraError=" + camerror);
camError = true;
}
}
}
else
{
Debug.Log("no camera found");
camError = true;
}
}
if (camError)
{
Texture2D tex = (gameObject.GetComponent <Renderer>().material.mainTexture as Texture2D);
if (tex != null)
{
staticBuffer = tex.GetRawTextureData();
}
Vector3 scale = gameObject.transform.localScale;
return(new Size(scale.x, scale.y));
}
return(new Size(width, height));
}
// Token: 0x060028B7 RID: 10423 RVA: 0x000C4AC4 File Offset: 0x000C2CC4
public VideoStream(uint deviceIndex)
{
this.deviceIndex = deviceIndex;
CVRTrackedCamera trackedCamera = OpenVR.TrackedCamera;
if (trackedCamera != null)
{
trackedCamera.HasCamera(deviceIndex, ref this._hasCamera);
}
}
void Start()
{
initPos = screen.transform.localPosition;
uint width = 0, height = 0;
bool pHasCamera = false;
trcam_instance = OpenVR.TrackedCamera;
if (trcam_instance == null)
{
Debug.LogError("Error getting TrackedCamera");
}
else
{
camerror = trcam_instance.HasCamera((uint)index, ref pHasCamera);
if (camerror != EVRTrackedCameraError.None)
{
Debug.LogError("HasCamera: EVRTrackedCameraError=" + camerror);
return;
}
if (pHasCamera)
{
camerror = trcam_instance.GetCameraFrameSize((uint)index, EVRTrackedCameraFrameType.Undistorted, ref width, ref height, ref buffsize);
if (camerror != EVRTrackedCameraError.None)
{
Debug.LogError("GetCameraFrameSize: EVRTrackedCameraError=" + camerror);
}
else
{
Debug.Log("width=" + width + " height=" + height + " buffsize=" + buffsize);
texture = new Texture2D((int)width, (int)height, TextureFormat.RGBA32, false);
buffer = new byte[buffsize];
pBuffer = Marshal.AllocHGlobal((int)buffsize);
camerror = trcam_instance.AcquireVideoStreamingService((uint)index, ref pTrackedCamera);
if (camerror != EVRTrackedCameraError.None)
{
Debug.LogError("AcquireVideoStreamingService: EVRTrackedCameraError=" + camerror);
}
}
}
else
{
Debug.Log("no camera found, only Vive Pre and later supported");
}
}
}
