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88 lines
3.6 KiB
88 lines
3.6 KiB
// SPDX-License-Identifier: BSD-3-Clause
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// Copyright (c) 2020-2021, The Monero Project.
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// Copyright (c) OpenVR Advanced Settings
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#include <string>
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#include <openvr.h>
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#include <QDebug>
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#include <QMessageBox>
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#include "openvr_init.h"
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#include "utils/utils.h"
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#include <openvr/src/vrcommon/vrpathregistry_public.h>
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#include <openvr/src/vrcommon/pathtools_public.h>
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namespace openvr_init
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{
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bool initializeProperly(const OpenVrInitializationType initType) {
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auto initializationType = vr::EVRApplicationType::VRApplication_Other;
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if (initType == OpenVrInitializationType::Overlay) {
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initializationType = vr::EVRApplicationType::VRApplication_Overlay;
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} else if (initType == OpenVrInitializationType::Utility) {
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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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if (initError == vr::VRInitError_Init_HmdNotFound || initError == vr::VRInitError_Init_HmdNotFoundPresenceFailed) {
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QMessageBox::critical(nullptr, "Wowlet VR", "Could not find HMD!");
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}
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qCritical() << "Failed to initialize OpenVR: " << std::string(vr::VR_GetVRInitErrorAsEnglishDescription(initError)).c_str();
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return false;
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}
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qInfo() << "OpenVR initialized successfully.";
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return true;
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}
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bool initializeOpenVR(const OpenVrInitializationType initType)
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{
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QString vr_pathreg_override = qgetenv("VR_PATHREG_OVERRIDE");
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if(!vr_pathreg_override.isEmpty()) {
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if(Utils::fileExists(vr_pathreg_override)) {
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qCritical() << "Filepath supplied in VR_PATHREG_OVERRIDE not found. Does this path exist?";
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return false;
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}
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}
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bool res = initializeProperly(initType);
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if(!res)
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return false;
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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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return reportVersionError(vr::IVRSystem_Version);
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} else if (!vr::VR_IsInterfaceVersionValid(vr::IVRSettings_Version)) {
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return reportVersionError(vr::IVRSettings_Version);
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} else if (!vr::VR_IsInterfaceVersionValid(vr::IVROverlay_Version)) {
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return reportVersionError(vr::IVROverlay_Version);
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} else if (!vr::VR_IsInterfaceVersionValid(vr::IVRApplications_Version)) {
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return reportVersionError(vr::IVRApplications_Version);
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} else if (!vr::VR_IsInterfaceVersionValid(vr::IVRChaperone_Version)) {
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return reportVersionError(vr::IVRChaperone_Version);
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} else if (!vr::VR_IsInterfaceVersionValid(vr::IVRChaperoneSetup_Version)) {
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return reportVersionError(vr::IVRChaperoneSetup_Version);
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} else if (!vr::VR_IsInterfaceVersionValid(vr::IVRCompositor_Version)) {
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return reportVersionError(vr::IVRCompositor_Version);
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} else if (!vr::VR_IsInterfaceVersionValid(vr::IVRNotifications_Version)) {
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return reportVersionError(vr::IVRNotifications_Version);
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} else if (!vr::VR_IsInterfaceVersionValid(vr::IVRInput_Version)) {
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return reportVersionError(vr::IVRInput_Version);
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}
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return true;
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}
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bool reportVersionError(const char* const interfaceAndVersion) {
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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 msg = "OpenVR version is too outdated. Please update OpenVR: " + QString(interfaceAndVersion);
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QMessageBox::critical(nullptr, "Wowlet VR", msg);
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return false;
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}
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} // namespace openvr_init
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