public void UpdateData()
{
#if UNITY_ANDROID && !UNITY_EDITOR
// Running on Android device.
// Update controller state.
GvrBasePointer pointer = GvrPointerInputModule.Pointer;
bool isPointerAvailable = pointer != null && pointer.IsAvailable;
if (isPointerAvailable)
{
GvrControllerInputDevice controllerInputDevice = pointer.ControllerInputDevice;
if (controllerInputDevice != null && controllerInputDevice.State == GvrConnectionState.Connected)
{
bool pressed = controllerInputDevice.GetButton(GvrControllerButton.TouchPadButton);
gvr_keyboard_update_button_state(keyboard_context, kGvrControllerButtonClick, pressed);
// Update touch state
Vector2 touch_pos = controllerInputDevice.TouchPos;
IntPtr touch_ptr = Marshal.AllocHGlobal(Marshal.SizeOf(touch_pos));
Marshal.StructureToPtr(touch_pos, touch_ptr, true);
bool isTouching = controllerInputDevice.GetButton(GvrControllerButton.TouchPadTouch);
gvr_keyboard_update_controller_touch(keyboard_context, isTouching, touch_ptr);
GvrBasePointer.PointerRay pointerRay = pointer.GetRayForDistance(currentDistance);
Vector3 startPoint = pointerRay.ray.origin;
// Need to flip Z for native library
startPoint.z *= -1;
IntPtr start_ptr = Marshal.AllocHGlobal(Marshal.SizeOf(startPoint));
Marshal.StructureToPtr(startPoint, start_ptr, true);
Vector3 endPoint = pointerRay.ray.GetPoint(pointerRay.distance);
// Need to flip Z for native library
endPoint.z *= -1;
IntPtr end_ptr = Marshal.AllocHGlobal(Marshal.SizeOf(endPoint));
Marshal.StructureToPtr(endPoint, end_ptr, true);
Vector3 hit = Vector3.one;
IntPtr hit_ptr = Marshal.AllocHGlobal(Marshal.SizeOf(Vector3.zero));
Marshal.StructureToPtr(Vector3.zero, hit_ptr, true);
gvr_keyboard_update_controller_ray(keyboard_context, start_ptr, end_ptr, hit_ptr);
hit = (Vector3)Marshal.PtrToStructure(hit_ptr, typeof(Vector3));
hit.z *= -1;
Marshal.FreeHGlobal(touch_ptr);
Marshal.FreeHGlobal(hit_ptr);
Marshal.FreeHGlobal(end_ptr);
Marshal.FreeHGlobal(start_ptr);
}
}
#endif // UNITY_ANDROID && !UNITY_EDITOR
// Get time stamp.
gvr_clock_time_point time = gvr_get_time_point_now();
time.monotonic_system_time_nanos += kPredictionTimeWithoutVsyncNanos;
// Update frame data.
GvrKeyboardSetFrameData(keyboard_context, time);
GL.IssuePluginEvent(renderEventFunction, advanceID);
}
public void UpdateData()
{
#if UNITY_HAS_GOOGLEVR && UNITY_ANDROID && !UNITY_EDITOR
// Update controller state.
GvrBasePointer pointer = GvrPointerManager.Pointer;
if (pointer != null && GvrController.State == GvrConnectionState.Connected)
{
bool pressed = GvrController.ClickButton;
gvr_keyboard_update_button_state(keyboard_context, kGvrControllerButtonClick, pressed);
Vector3 startPoint = pointer.PointerTransform.position;
// Need to flip Z for native library
startPoint.z *= -1;
IntPtr start_ptr = Marshal.AllocHGlobal(Marshal.SizeOf(startPoint));
Marshal.StructureToPtr(startPoint, start_ptr, true);
Vector3 endPoint = pointer.LineEndPoint;
// Need to flip Z for native library
endPoint.z *= -1;
IntPtr end_ptr = Marshal.AllocHGlobal(Marshal.SizeOf(endPoint));
Marshal.StructureToPtr(endPoint, end_ptr, true);
Vector3 hit = Vector3.one;
IntPtr hit_ptr = Marshal.AllocHGlobal(Marshal.SizeOf(Vector3.zero));
Marshal.StructureToPtr(Vector3.zero, hit_ptr, true);
gvr_keyboard_update_controller_ray(keyboard_context, start_ptr, end_ptr, hit_ptr);
hit = (Vector3)Marshal.PtrToStructure(hit_ptr, typeof(Vector3));
hit.z *= -1;
}
#endif // UNITY_HAS_GOOGLEVR && UNITY_ANDROID && !UNITY_EDITOR
// Get time stamp.
gvr_clock_time_point time = gvr_get_time_point_now();
time.monotonic_system_time_nanos += kPredictionTimeWithoutVsyncNanos;
// Update frame data.
GvrKeyboardSetFrameData(keyboard_context, time);
GL.IssuePluginEvent(renderEventFunction, advanceID);
}
private static extern void GvrKeyboardSetFrameData(IntPtr keyboard_context, gvr_clock_time_point t);