dom/vr/XRNativeOriginLocalFloor.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
   5  * You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_dom_XRNativeOriginLocalFloor_h_
   8 #define mozilla_dom_XRNativeOriginLocalFloor_h_
   9
  10 #include "gfxVR.h"
  11 #include "XRNativeOrigin.h"
  12
  13 namespace mozilla {
  14 namespace gfx {
  15 class VRDisplayClient;
  16 }
  17 namespace dom {
  18
  19 class XRNativeOriginLocalFloor : public XRNativeOrigin {
  20  public:
  21   NS_INLINE_DECL_THREADSAFE_REFCOUNTING(XRNativeOriginLocalFloor, override)
  22   explicit XRNativeOriginLocalFloor(gfx::VRDisplayClient* aDisplay);
  23
  24   gfx::PointDouble3D GetPosition() override;
  25
  26  private:
  27   ~XRNativeOriginLocalFloor() = default;
  28   RefPtr<gfx::VRDisplayClient> mDisplay;
  29   gfx::PointDouble3D mInitialPosition;
  30   gfx::Matrix4x4 mStandingTransform;
  31   bool mInitialPositionValid;
  32   double mFloorRandom;
  33 };
  34
  35 }  // namespace dom
  36 }  // namespace mozilla
  37
  38 #endif  // mozilla_dom_XRNativeOriginLocalFloor_h_