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Implement DOM interfaces for the WebXR Core Module. Additional work to implement the WebXR Core Module are marked with TODO (Bug #) comments within the patch and must be landed before enabling the dom.vr.webxr.enabled flag. Differential Revision: https://phabricator.services.mozilla.com/D62369 --HG-- extra : moz-landing-system : lando
60 lines
1.9 KiB
C++
60 lines
1.9 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_XRRigidTransform_h_
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#define mozilla_dom_XRRigidTransform_h_
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#include "mozilla/DOMEventTargetHelper.h"
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#include "mozilla/dom/WebXRBinding.h"
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#include "gfxVR.h"
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namespace mozilla {
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namespace dom {
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class VRFrameData;
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class XRRigidTransform final : public nsWrapperCache {
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public:
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NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(XRRigidTransform)
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(XRRigidTransform)
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explicit XRRigidTransform(nsISupports* aParent,
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const gfx::PointDouble3D& aPosition,
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const gfx::QuaternionDouble& aOrientation);
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static already_AddRefed<XRRigidTransform> Constructor(
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const GlobalObject& aGlobal, const DOMPointInit& aOrigin,
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const DOMPointInit& aDirection, ErrorResult& aRv);
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XRRigidTransform& operator=(const XRRigidTransform& aOther);
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gfx::QuaternionDouble RawOrientation() const;
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gfx::PointDouble3D RawPosition() const;
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// WebIDL Boilerplate
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nsISupports* GetParentObject() const { return mParent; }
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JSObject* WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) override;
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// WebIDL Members
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DOMPoint* Position();
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DOMPoint* Orientation();
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void GetMatrix(JSContext* aCx, JS::MutableHandle<JSObject*> aRetval,
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ErrorResult& aRv);
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already_AddRefed<XRRigidTransform> Inverse();
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protected:
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virtual ~XRRigidTransform();
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RefPtr<DOMPoint> mPosition;
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RefPtr<DOMPoint> mOrientation;
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nsCOMPtr<nsISupports> mParent;
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JS::Heap<JSObject*> mMatrixArray;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_XRRigidTransform_h_
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