mirror of
https://github.com/Rulez777/FramePicoTracker.git
synced 2026-10-23 12:01:40 +02:00
29 lines
1.5 KiB
C++
29 lines
1.5 KiB
C++
/* SPDX-License-Identifier: GPL-3.0-or-later
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* Copyright (C) 2026 L8OLOOE and contributors. See CREDITS.md and NOTICE.md.
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*/
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#include <openvr.h>
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#include <chrono>
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#include <cstdio>
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#include <thread>
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#include <cstdlib>
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// Read-only concurrent tracking evidence; this does not inject poses.
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int main(int argc,char** argv){
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vr::EVRInitError error=vr::VRInitError_None;
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auto* system=vr::VR_Init(&error,vr::VRApplication_Background);
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if(error!=vr::VRInitError_None){std::fprintf(stderr,"%s\n",vr::VR_GetVRInitErrorAsEnglishDescription(error));return 1;}
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int iterations=argc>1?std::atoi(argv[1]):1;
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for(int n=0;n<iterations;n++){
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vr::TrackedDevicePose_t poses[vr::k_unMaxTrackedDeviceCount]{};
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system->GetDeviceToAbsoluteTrackingPose(vr::TrackingUniverseStanding,0,poses,vr::k_unMaxTrackedDeviceCount);
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auto ms=std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::steady_clock::now().time_since_epoch()).count();
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for(unsigned i=0;i<vr::k_unMaxTrackedDeviceCount;i++){
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auto kind=system->GetTrackedDeviceClass(i);
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if(kind!=vr::TrackedDeviceClass_HMD&&kind!=vr::TrackedDeviceClass_Controller)continue;
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std::printf("%lld,%u,%d,%d,%d,%d,%d\n",(long long)ms,i,(int)kind,(int)system->GetControllerRoleForTrackedDeviceIndex(i),poses[i].bDeviceIsConnected,poses[i].bPoseIsValid,(int)poses[i].eTrackingResult);
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}
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std::fflush(stdout);std::this_thread::sleep_for(std::chrono::milliseconds(100));
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}
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vr::VR_Shutdown();
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}
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