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/* -*- 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 "OpenVRWMRMapper.h"
#include "moz_external_vr.h"
#include "VRSession.h"
namespace mozilla::gfx {
void OpenVRWMRMapper::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: Touchpad
GetButtonValueFromAction(aControllerState,
aControllerInfo.mActionTrackpad_Pressed,
aControllerInfo.mActionTrackpad_Touched);
// Button 3: Thumbstick.
GetButtonValueFromAction(aControllerState,
aControllerInfo.mActionThumbstick_Pressed,
aControllerInfo.mActionThumbstick_Touched);
// Button 4: Menu
GetButtonValueFromAction(aControllerState,
aControllerInfo.mActionMenu_Pressed,
aControllerInfo.mActionMenu_Touched);
// Compared to Edge, we have a wrong implementation for the vertical axis
// value. In order to not affect the current VR content, we add a workaround
// for yAxis.
// Axis 0, 1: Trackpad
GetAxisValueFromAction(aControllerState,
aControllerInfo.mActionTrackpad_Analog, true);
// Axis 2, 3: Thumbstick
GetAxisValueFromAction(aControllerState,
aControllerInfo.mActionThumbstick_Analog, true);
aControllerState.numButtons = mNumButtons;
aControllerState.numAxes = mNumAxes;
}
} // namespace mozilla::gfx
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