зеркало из https://github.com/mozilla/gecko-dev.git
59 строки
1.7 KiB
C++
59 строки
1.7 KiB
C++
/* -*- 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/. */
|
|
|
|
#ifndef mozilla_dom_XRSpace_h_
|
|
#define mozilla_dom_XRSpace_h_
|
|
|
|
#include "mozilla/DOMEventTargetHelper.h"
|
|
#include "mozilla/dom/WebXRBinding.h"
|
|
#include "XRNativeOrigin.h"
|
|
|
|
#include "gfxVR.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
class XRRigidTransform;
|
|
class XRSession;
|
|
|
|
class XRSpace : public DOMEventTargetHelper {
|
|
public:
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(XRSpace, DOMEventTargetHelper)
|
|
|
|
explicit XRSpace(nsIGlobalObject* aParent, XRSession* aSession,
|
|
XRNativeOrigin* aNativeOrigin);
|
|
|
|
// WebIDL Boilerplate
|
|
JSObject* WrapObject(JSContext* aCx,
|
|
JS::Handle<JSObject*> aGivenProto) override;
|
|
|
|
XRSession* GetSession() const;
|
|
XRNativeOrigin* GetNativeOrigin() const;
|
|
|
|
// Non webIDL Members
|
|
gfx::QuaternionDouble GetEffectiveOriginOrientation() const;
|
|
gfx::PointDouble3D GetEffectiveOriginPosition() const;
|
|
gfx::Matrix4x4Double GetEffectiveOriginTransform() const;
|
|
virtual bool IsPositionEmulated() const;
|
|
|
|
protected:
|
|
virtual ~XRSpace() = default;
|
|
|
|
RefPtr<XRSession> mSession;
|
|
RefPtr<XRNativeOrigin> mNativeOrigin;
|
|
|
|
// https://immersive-web.github.io/webxr/#xrspace-origin-offset
|
|
// Origin Offset, represented as a rigid transform
|
|
gfx::PointDouble3D mOriginOffsetPosition;
|
|
gfx::QuaternionDouble mOriginOffsetOrientation;
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_dom_XRSpace_h_
|