OpenVRViveMapper.cpp

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "OpenVRViveMapper.h"

#include "moz_external_vr.h"

#include "VRSession.h"

namespace mozilla::gfx {

void OpenVRViveMapper::UpdateButtons(VRControllerState& aControllerState,

                                     ControllerInfo& aControllerInfo) {

  mNumButtons = mNumAxes = 0;

  // Button 0: Trigger

  GetTriggerValueFromAction(aControllerState,

                            aControllerInfo.mActionTrigger_Value);

  // Button 1: Grip

  GetButtonValueFromAction(aControllerState,

                           aControllerInfo.mActionGrip_Pressed,

                           aControllerInfo.mActionGrip_Touched);

  // Button 2: Trackpad

  GetButtonValueFromAction(aControllerState,

                           aControllerInfo.mActionTrackpad_Pressed,

                           aControllerInfo.mActionTrackpad_Touched);

  // Button 3: a placeholder button for thumbstick.

  ++mNumButtons;

  // Button 4: Menu

  GetButtonValueFromAction(aControllerState,

                           aControllerInfo.mActionMenu_Pressed,

                           aControllerInfo.mActionMenu_Touched);

  // Axis 0, 1: Trackpad

  GetAxisValueFromAction(aControllerState,

                         aControllerInfo.mActionTrackpad_Analog);

  aControllerState.numButtons = mNumButtons;

  aControllerState.numAxes = mNumAxes;

}  // namespace mozilla::gfx