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FreePie Oculus Plugin to work on 0.8?
Posted: Sun Dec 20, 2015 10:43 am
by teapoted
So I have a Freepie script which I was using for mouse emulation and it worked fine on previous version, after upgrading to 0.8 I get "Oculus VR SDK failed to init". I don't know if this is just some sort of pathing issue or if it is incompatible, as there doesn't really seem to be any information online about freepie in relation to 0.8.
So has anyone actually had it working, 'should' it work?
Thank you.
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Mon Dec 21, 2015 4:46 am
by CyberVillain
I only have a DK1 so havent bothered. I can try to update the SDK, is DK1 still supported so that I can test?
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Mon Dec 21, 2015 9:50 pm
by cybereality
DK1 should still be working with 0.8. Just make sure you have a recent Nvidia/AMD driver.
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Tue Dec 22, 2015 3:18 am
by CyberVillain
I updated the SDK and now get a
Error C1083 Cannot open include file: 'Kernel/OVR_Types.h': No such file or directory OVRFreePIE c:\users\anders\documents\projekt\oculussdk\libovr\include\ovr.h 14
Seems they have changed something in the SDK, if someone want to take a look at it the source is here
https://github.com/AndersMalmgren/FreeP ... lusVR/Code
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Tue Dec 22, 2015 3:28 am
by CyberVillain
There was a new Kernel include that was required. But it seems they have changed the SDK complety, get these errors. if someone wants to have a crack at this please be my guest
Error (active) identifier "ovrHmd_Destroy" is undefined OVRFreePIE c:\Users\Anders\Documents\Projekt\OVRFreePIE\OVRFreePIE\src\ovr_freepie.cpp 49
Error C2660 'ovr_Initialize': function does not take 0 arguments OVRFreePIE c:\users\anders\documents\projekt\ovrfreepie\ovrfreepie\src\ovr_freepie.cpp 13
Error (active) too few arguments in function call OVRFreePIE c:\Users\Anders\Documents\Projekt\OVRFreePIE\OVRFreePIE\src\ovr_freepie.cpp 13
Error C3861 'ovrHmd_Create': identifier not found OVRFreePIE c:\users\anders\documents\projekt\ovrfreepie\ovrfreepie\src\ovr_freepie.cpp 14
Error (active) identifier "ovrHmd_Create" is undefined OVRFreePIE c:\Users\Anders\Documents\Projekt\OVRFreePIE\OVRFreePIE\src\ovr_freepie.cpp 14
Error C2065 'ovrHmdCap_DynamicPrediction': undeclared identifier OVRFreePIE c:\users\anders\documents\projekt\ovrfreepie\ovrfreepie\src\ovr_freepie.cpp 19
Error C3861 'ovrHmd_SetEnabledCaps': identifier not found OVRFreePIE c:\users\anders\documents\projekt\ovrfreepie\ovrfreepie\src\ovr_freepie.cpp 19
Error (active) identifier "ovrHmd_SetEnabledCaps" is undefined OVRFreePIE c:\Users\Anders\Documents\Projekt\OVRFreePIE\OVRFreePIE\src\ovr_freepie.cpp 19
Error (active) identifier "ovrHmdCap_DynamicPrediction" is undefined OVRFreePIE c:\Users\Anders\Documents\Projekt\OVRFreePIE\OVRFreePIE\src\ovr_freepie.cpp 19
Error C3861 'ovrHmd_ConfigureTracking': identifier not found OVRFreePIE c:\users\anders\documents\projekt\ovrfreepie\ovrfreepie\src\ovr_freepie.cpp 21
Error (active) identifier "ovrHmd_ConfigureTracking" is undefined OVRFreePIE c:\Users\Anders\Documents\Projekt\OVRFreePIE\OVRFreePIE\src\ovr_freepie.cpp 21
Error C3861 'ovrHmd_RecenterPose': identifier not found OVRFreePIE c:\users\anders\documents\projekt\ovrfreepie\ovrfreepie\src\ovr_freepie.cpp 30
Error (active) identifier "ovrHmd_RecenterPose" is undefined OVRFreePIE c:\Users\Anders\Documents\Projekt\OVRFreePIE\OVRFreePIE\src\ovr_freepie.cpp 30
Error C3861 'ovrHmd_GetTrackingState': identifier not found OVRFreePIE c:\users\anders\documents\projekt\ovrfreepie\ovrfreepie\src\ovr_freepie.cpp 36
Error (active) identifier "ovrHmd_GetTrackingState" is undefined OVRFreePIE c:\Users\Anders\Documents\Projekt\OVRFreePIE\OVRFreePIE\src\ovr_freepie.cpp 36
Error C3861 'ovrHmd_Destroy': identifier not found OVRFreePIE c:\users\anders\documents\projekt\ovrfreepie\ovrfreepie\src\ovr_freepie.cpp 49
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Tue Dec 22, 2015 4:25 am
by CyberVillain
I am shooting in the dark here, but here is a version compiled against latest SDK
VC++ 2015 redist required
edit: Here is the new source code, maybe someone that knows what they are actually doing could check it for errors
http://pastebin.com/geWCN3kZ
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Tue Dec 22, 2015 2:09 pm
by CyberVillain
Tried above dll on 0.8 runtime, it works. But the demo scene crashes and no Rift demos work :/
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Sun Jan 31, 2016 6:51 am
by Adm.Darkfire
Just tried the above dll with my DK2 and it worked fine. I also could run demos at the same time without any problem.
Are you sure that the demos you tried are 0.8.0 compatible?
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Sun Jan 31, 2016 9:14 am
by CyberVillain
Got that working, it was a problem with my runtime install
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Mon Apr 04, 2016 3:15 am
by CyberVillain
Trying to build our OVR dll using the latest sdk. seems the ovr.h file is removed?
edit: Got that working, ovr_RecenterTrackingOrigin is removed, no info what to use instead?
also, thus code is not working (Rotation removed from ovrPose type), SDK changes doc gives no clue
pose.Rotation.GetEulerAngles<Axis_Y, Axis_X, Axis_Z>(&output->yaw, &output->pitch, &output->roll);
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Mon Apr 04, 2016 8:29 pm
by cybereality
So "ovrPosef" has a member "Orientation", which is an "ovrQuatf".
You need to convert this to a "Posef" via the math helper functions and then use "Quatf::GetEulerAngles<>" to get the angles.
Just keep in mind I haven't tried this yet, that just what seems correct looking at the docs.
https://developer.oculus.com/documentat ... dg-sensor/
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Tue Apr 05, 2016 12:37 am
by CyberVillain
Sorry, forgot to reply here that I solved it. Its confirmed to work on the 1.3 runtime with DK2
Thanks for the input
Re: FreePie Oculus Plugin to work on 0.8?
Posted: Fri Jul 28, 2017 2:45 am
by konstantin_lozev
I am now on the current runtime 1.16. I am trying to make a dancemat to work in 360 degree scenario with in runtime 1.16 with either DK2 or CV1. I get "Oculus vr failed to init", so I am stuck. Any help?