Vasily
387ae30899
AppVeyor automatically updated to LLVM 8 while everything else was on 7. It is not possible to downgrade to LLVM 7 on AppVeyor, so we'll update everything else to LLVM 8.
103 lines
3.5 KiB
C++
103 lines
3.5 KiB
C++
#include <string>
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#include <openvr.h>
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#include <QMessageBox>
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#include "openvr_init.h"
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#include <easylogging++.h>
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#include "../openvr/ivrinput_manifest.h"
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namespace openvr_init
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{
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void initializeProperly( const OpenVrInitializationType initType )
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{
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auto initializationType = vr::EVRApplicationType::VRApplication_Other;
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if ( initType == OpenVrInitializationType::Overlay )
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{
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initializationType = vr::EVRApplicationType::VRApplication_Overlay;
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}
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else if ( initType == OpenVrInitializationType::Utility )
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{
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initializationType = vr::EVRApplicationType::VRApplication_Utility;
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}
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auto initError = vr::VRInitError_None;
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vr::VR_Init( &initError, initializationType );
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if ( initError != vr::VRInitError_None )
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{
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if ( initError == vr::VRInitError_Init_HmdNotFound
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|| initError == vr::VRInitError_Init_HmdNotFoundPresenceFailed )
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{
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QMessageBox::critical( nullptr,
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"OpenVR Advanced Settings Overlay",
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"Could not find HMD!" );
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}
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LOG( ERROR ) << "Failed to initialize OpenVR: "
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+ std::string(
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vr::VR_GetVRInitErrorAsEnglishDescription(
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initError ) );
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exit( EXIT_FAILURE );
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}
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else
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{
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LOG( INFO ) << "OpenVR initialized successfully.";
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}
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}
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void initializeOpenVR( const OpenVrInitializationType initType )
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{
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initializeProperly( initType );
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// The function call and error message was the same for all version checks.
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// Specific error messages are unlikely to be necessary since both the type
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// and version are in the string and will be output.
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auto reportVersionError = []( const char* const interfaceAndVersion ) {
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QMessageBox::critical(
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nullptr,
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"OpenVR Advanced Settings Overlay",
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"OpenVR version is too outdated. Please update OpenVR." );
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throw std::runtime_error(
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std::string( "OpenVR version is too outdated: Interface version " )
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+ std::string( interfaceAndVersion )
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+ std::string( " not found." ) );
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};
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// Check whether OpenVR is too outdated
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if ( !vr::VR_IsInterfaceVersionValid( vr::IVRSystem_Version ) )
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{
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reportVersionError( vr::IVRSystem_Version );
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}
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else if ( !vr::VR_IsInterfaceVersionValid( vr::IVRSettings_Version ) )
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{
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reportVersionError( vr::IVRSettings_Version );
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}
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else if ( !vr::VR_IsInterfaceVersionValid( vr::IVROverlay_Version ) )
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{
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reportVersionError( vr::IVROverlay_Version );
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}
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else if ( !vr::VR_IsInterfaceVersionValid( vr::IVRApplications_Version ) )
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{
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reportVersionError( vr::IVRApplications_Version );
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}
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else if ( !vr::VR_IsInterfaceVersionValid( vr::IVRChaperone_Version ) )
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{
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reportVersionError( vr::IVRChaperone_Version );
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}
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else if ( !vr::VR_IsInterfaceVersionValid( vr::IVRChaperoneSetup_Version ) )
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{
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reportVersionError( vr::IVRChaperoneSetup_Version );
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}
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else if ( !vr::VR_IsInterfaceVersionValid( vr::IVRCompositor_Version ) )
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{
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reportVersionError( vr::IVRCompositor_Version );
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}
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else if ( !vr::VR_IsInterfaceVersionValid( vr::IVRNotifications_Version ) )
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{
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reportVersionError( vr::IVRNotifications_Version );
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}
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else if ( !vr::VR_IsInterfaceVersionValid( vr::IVRInput_Version ) )
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{
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reportVersionError( vr::IVRInput_Version );
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}
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}
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} // namespace openvr_init
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