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44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "OpenVRViveMapper.h"
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#include "moz_external_vr.h"
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#include "VRSession.h"
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namespace mozilla::gfx {
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void OpenVRViveMapper::UpdateButtons(VRControllerState& aControllerState,
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ControllerInfo& aControllerInfo) {
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mNumButtons = mNumAxes = 0;
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// Button 0: Trigger
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GetTriggerValueFromAction(aControllerState,
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aControllerInfo.mActionTrigger_Value);
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// Button 1: Grip
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GetButtonValueFromAction(aControllerState,
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aControllerInfo.mActionGrip_Pressed,
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aControllerInfo.mActionGrip_Touched);
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// Button 2: Trackpad
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GetButtonValueFromAction(aControllerState,
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aControllerInfo.mActionTrackpad_Pressed,
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aControllerInfo.mActionTrackpad_Touched);
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// Button 3: a placeholder button for thumbstick.
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++mNumButtons;
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// Button 4: Menu
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GetButtonValueFromAction(aControllerState,
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aControllerInfo.mActionMenu_Pressed,
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aControllerInfo.mActionMenu_Touched);
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// Axis 0, 1: Trackpad
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GetAxisValueFromAction(aControllerState,
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aControllerInfo.mActionTrackpad_Analog);
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aControllerState.numButtons = mNumButtons;
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aControllerState.numAxes = mNumAxes;
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}
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} // namespace mozilla::gfx
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