/* * Copyright (C) 2017 Igalia S.L. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #pragma once #include "VRPlatformDisplay.h" #include <JavaScriptCore/Float32Array.h> #include <wtf/RefCounted.h> namespace WebCore { class VRPose : public RefCounted<VRPose> { public: static Ref<VRPose> create() { return adoptRef(*new VRPose); } static Ref<VRPose> create(const VRPlatformTrackingInfo& trackingInfo) { return adoptRef(*new VRPose(trackingInfo)); } RefPtr<Float32Array> position() const; RefPtr<Float32Array> linearVelocity() const; RefPtr<Float32Array> linearAcceleration() const; RefPtr<Float32Array> orientation() const; RefPtr<Float32Array> angularVelocity() const; RefPtr<Float32Array> angularAcceleration() const; void update(const VRPlatformTrackingInfo& trackingInfo) { m_trackingInfo = trackingInfo; }; private: VRPose() = default; VRPose(const VRPlatformTrackingInfo& trackingInfo) : m_trackingInfo(trackingInfo) { } VRPlatformTrackingInfo m_trackingInfo; }; } // namespace WebCore