Fix possible startup issue on WMR (#160)

* Add more checks for zero quads count for WMR

* Delay initial zeroOffsets() to init stage2

* Re-add OpenVR 1.3.22 libraries

src/overlaycontroller.cpp

@@ -420,7 +420,6 @@ void OverlayController::SetWidget( QQuickItem* quickItem,
 
     m_steamVRTabController.initStage2( this, m_pWindow.get() );
     m_chaperoneTabController.initStage2( this, m_pWindow.get() );
-    m_moveCenterTabController.initStage2( this, m_pWindow.get() );
     m_fixFloorTabController.initStage2( this, m_pWindow.get() );
     m_audioTabController.initStage2( this, m_pWindow.get() );
     m_statisticsTabController.initStage2( this, m_pWindow.get() );
@@ -428,6 +427,7 @@ void OverlayController::SetWidget( QQuickItem* quickItem,
     m_reviveTabController.initStage2( this, m_pWindow.get() );
     m_utilitiesTabController.initStage2( this, m_pWindow.get() );
     m_videoTabController.initStage2( this, m_pWindow.get() );
+    m_moveCenterTabController.initStage2( this, m_pWindow.get() );
 }
 
 void OverlayController::OnRenderRequest()

src/tabcontrollers/MoveCenterTabController.cpp

@@ -131,7 +131,6 @@ void MoveCenterTabController::initStage1()
     settings->endGroup();
     m_lastDragUpdateTimePoint = std::chrono::steady_clock::now();
     m_lastGravityUpdateTimePoint = std::chrono::steady_clock::now();
-    zeroOffsets();
 }
 
 void MoveCenterTabController::initStage2( OverlayController* var_parent,
@@ -139,6 +138,7 @@ void MoveCenterTabController::initStage2( OverlayController* var_parent,
 {
     this->parent = var_parent;
     this->widget = var_widget;
+    zeroOffsets();
 }
 
 void MoveCenterTabController::outputLogPoses()
@@ -961,7 +961,13 @@ void MoveCenterTabController::updateSeatedResetData()
     emit offsetYChanged( m_offsetY );
     emit offsetZChanged( m_offsetZ );
     emit rotationChanged( m_rotation );
-    parent->chaperoneUtils().loadChaperoneData( false );
+    unsigned checkQuadCount = 0;
+    vr::VRChaperoneSetup()->GetWorkingCollisionBoundsInfo( nullptr,
+                                                           &checkQuadCount );
+    if ( checkQuadCount > 0 )
+    {
+        parent->chaperoneUtils().loadChaperoneData( false );
+    }
 }
 
 void MoveCenterTabController::updateChaperoneResetData()
@@ -1024,7 +1030,13 @@ void MoveCenterTabController::updateChaperoneResetData()
         }
     }
 
-    parent->chaperoneUtils().loadChaperoneData( false );
+    unsigned checkQuadCount = 0;
+    vr::VRChaperoneSetup()->GetWorkingCollisionBoundsInfo( nullptr,
+                                                           &checkQuadCount );
+    if ( checkQuadCount > 0 )
+    {
+        parent->chaperoneUtils().loadChaperoneData( false );
+    }
 }
 
 void MoveCenterTabController::applyChaperoneResetData()
@@ -1043,7 +1055,13 @@ void MoveCenterTabController::applyChaperoneResetData()
 
     vr::VRChaperoneSetup()->CommitWorkingCopy( vr::EChaperoneConfigFile_Live );
 
-    parent->chaperoneUtils().loadChaperoneData( false );
+    unsigned checkQuadCount = 0;
+    vr::VRChaperoneSetup()->GetWorkingCollisionBoundsInfo( nullptr,
+                                                           &checkQuadCount );
+    if ( checkQuadCount > 0 )
+    {
+        parent->chaperoneUtils().loadChaperoneData( false );
+    }
 }
 
 // START of drag bindings:
@@ -1760,7 +1778,13 @@ void MoveCenterTabController::saveUncommittedChaperone()
         vr::VRChaperoneSetup()->CommitWorkingCopy(
             vr::EChaperoneConfigFile_Live );
         m_chaperoneCommitted = true;
-        parent->chaperoneUtils().loadChaperoneData( false );
+        unsigned checkQuadCount = 0;
+        vr::VRChaperoneSetup()->GetWorkingCollisionBoundsInfo(
+            nullptr, &checkQuadCount );
+        if ( checkQuadCount > 0 )
+        {
+            parent->chaperoneUtils().loadChaperoneData( false );
+        }
     }
 }
 
@@ -2240,7 +2264,10 @@ void MoveCenterTabController::updateSpace()
 
     // loadChaperoneData( false ), false so that we don't load live data, and
     // reference the working set instead.
-    parent->chaperoneUtils().loadChaperoneData( false );
+    if ( m_collisionBoundsCountForReset > 0 )
+    {
+        parent->chaperoneUtils().loadChaperoneData( false );
+    }
 
     m_oldOffsetX = m_offsetX;
     m_oldOffsetY = m_offsetY;

third-party/openvr/README.md

@@ -1,70 +1,13 @@
-# OpenVR Samples: CMake build guide.
-
-## Support
-
-|      Configuration      |    32     |    64     |
-| ----------------------- |:---------:|----------:|
-| GNU/Linux   (gcc 4.8+)  |   OK      |    OK     |
-| Windows     (msvc 12)   |   OK      |    OK     |
-| OSX         (clang)     |   ~       |    ~      |
-
-
-## Dependencies
-
-* Qt 5.x
-* GLEW 1.11+
-* SDL2
-* OpenVR
-
-The only general external dependency is Qt5.<br/>
-On GNU/Linux, you will need GLEW 1.11 (available on most package manager).<br/>
-On Windows x64, you will need the SDL2 runtime library.
-
-## Build
-
-**Important:**<br/>
-*you might need to specify Qt5 cmake module path manually when generating the cache for the first time using the __CMAKE_PREFIX_PATH__ macro (see examples below).*
-
-We will use the command-line on Unix and [Git Bash](https://git-for-windows.github.io/) on Windows.
-
-First, move from the repository root to the samples directory to create a build directory:
-```
-cd samples
-mkdir build; cd build
-```
-
-Then, depending on your system:
-
-### Unix
-
-Generate the CMake cache using Makefile:
-```
-cmake .. -G Makefile -DCMAKE_PREFIX_PATH=/opt/Qt/5.6/gcc_64/lib/cmake -DCMAKE_BUILD_TYPE=Release
-```
-
-To build type:
-```
-make -j4
-```
-
-
-### Windows
-
-Generate the CMake cache using MSVC 12 for x64:
-```
-cmake .. -G "Visual Studio 12 2013 Win64" -DCMAKE_PREFIX_PATH=C:/Qt/5.6/msvc2013_64/lib/cmake
-```
-
-Alternatively, you can force the compilation on x86 architectures by using the **PLATFORM** property (*be sure to use the right generator and Qt binaries*):
-```
-cmake .. -G "Visual Studio 12 2013" -DCMAKE_PREFIX_PATH=C:/Qt/5.6/msvc2013/lib/cmake -DPLATFORM=32
-```
-
-To build, simply type:
-```
-cmake --build . --target all --config Release
-```
-
-*Note : using CMake, the build configuration type (ie. Debug, Release) is set at Build Time with MSVC and at Cache Generation Time with Makefile.*
-
+OpenVR SDK
 ---
+
+OpenVR is an API and runtime that allows access to VR hardware from multiple 
+vendors without requiring that applications have specific knowledge of the 
+hardware they are targeting. This repository is an SDK that contains the API 
+and samples. The runtime is under SteamVR in Tools on Steam. 
+
+### Documentation
+
+Documentation for the API is available on the [Github Wiki](https://github.com/ValveSoftware/openvr/wiki/API-Documentation)
+
+More information on OpenVR and SteamVR can be found on http://steamvr.com