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Fix test for specific Oculus version

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This commit is contained in:
Brad Davis 2016-04-19 18:09:45 -07:00
parent c0a5c8bb18
commit 888758fc21
1 changed files with 19 additions and 17 deletions
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36
plugins/oculus/src/OculusHelpers.cpp
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@ -10,6 +10,7 @@
#include <atomic>
#include <Windows.h>
#include <QtCore/QLoggingCategory>
#include <QtCore/QFile>
#include <QtCore/QDir>
@ -41,23 +42,28 @@ void logFatal(const char* what) {
qFatal(error.c_str());
}
static const QString OCULUS_RUNTIME_PATH { "C:\\Program Files (x86)\\Oculus\\Support\\oculus-runtime" };
static const QString GOOD_OCULUS_RUNTIME_FILE { OCULUS_RUNTIME_PATH + "\\LibOVRRT64_1.dll" };
static wchar_t* REQUIRED_OCULUS_DLL = L"LibOVRRT64_1.dll";
static wchar_t FOUND_PATH[MAX_PATH];
bool oculusAvailable() {
ovrDetectResult detect = ovr_Detect(0);
if (!detect.IsOculusServiceRunning || !detect.IsOculusHMDConnected) {
return false;
}
static std::once_flag once;
static bool result { false };
std::call_once(once, [&] {
ovrDetectResult detect = ovr_Detect(0);
if (!detect.IsOculusServiceRunning || !detect.IsOculusHMDConnected) {
return;
}
// HACK Explicitly check for the presence of the 1.0 runtime DLL, and fail if it
// doesn't exist
if (!QFile(GOOD_OCULUS_RUNTIME_FILE).exists()) {
qCWarning(oculus) << "Oculus Runtime detected, but no 1.x DLL present: \"" + GOOD_OCULUS_RUNTIME_FILE + "\"";
return false;
}
DWORD searchResult = SearchPathW(NULL, REQUIRED_OCULUS_DLL, NULL, MAX_PATH, FOUND_PATH, NULL);
if (searchResult <= 0) {
return;
}
return true;
result = true;
});
return result;
}
ovrSession acquireOculusSession() {
@ -67,10 +73,6 @@ ovrSession acquireOculusSession() {
}
if (!session) {
ovrInitParams init = {};
init.Flags = 0;
init.ConnectionTimeoutMS = 0;
init.LogCallback = nullptr;
if (!OVR_SUCCESS(ovr_Initialize(nullptr))) {
logWarning("Failed to initialize Oculus SDK");
return session;