Store hand controller positions within the avatar in sensor space, not world space.
Before IK the sensorToWorld matrix is updated to reflect the world space motion of the
character controller during physics. This ensures the IK hand targets move properly with the character.
This extraordinary event can occur if a MessageBox is popped up by the opengl driver.
* removed AvatarData::avatarLock
* removed AvatarUpdate
This code was left over from an earlier avatar threading experiment.
Removed AvatarData avatarLock and AvatarUpdate class
If Blender avatars are animated by Blender animations, they have missing
Pre and Post rotations. This step is no longer necessary to have false,
and also makes sure all animations from Blender Work on all avatars (from
other platforms).
This commit make it default to be enabled:
Also, moved updateHeadPose so that the overlay and the main rendering use the same headPose.
Which should also be the same place the latencyMarker for the ovr_GetTrackingState is set.
Before this fix, a script could call into HMD.getHUDLookAtPosition2D() while the app was shutting down, which in turn would call
getHeadPose() on the currently active display plugin. This call could cause a crash within the openvr plugin, because the SDK was either shutdown, or in the process of shutting down on the main thread.
This fixes this by spliting the previous DisplayPlugin::getHeadPose(int) into two parts:
* updateHeadPose(int) which is only called once a frame and only by the main thread.
* getHeadPose() which is thread-safe and will return a cached copy of the hmd pose sampled by the last updateHeadPose.
If the application "Interface Crashed" dialog is shown at startup, it can cause Application to receive events before it has been fully constructed.
In this case the QMainWindow _window pointer is uninitialized, causing Menu::getInstance() to de-reference an invalid pointer.
The fix for this is three fold.
1. Construct the QMainWindow before calling setupEssentials (which in turn spawns the "Interface Crashed" dialog).
2. Change Menu::getInstance() from a static_cast to a dynamic_cast. This will cause it to return a nullptr if [QMainWindow::menuBar()](http://doc.qt.io/qt-4.8/qmainwindow.html#menuBar) returns an instance of QMenuBar and not a ui::Menu instance.
3. In Application::event return false if Menu::getInstance() returns a nullptr. This should prevent any code that relies on having a valid ui::Menu instance from running.
