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-rw-r--r--dom/vr/XRNativeOriginLocalFloor.h38
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diff --git a/dom/vr/XRNativeOriginLocalFloor.h b/dom/vr/XRNativeOriginLocalFloor.h
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+/* -*- 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_XRNativeOriginLocalFloor_h_
+#define mozilla_dom_XRNativeOriginLocalFloor_h_
+
+#include "gfxVR.h"
+#include "XRNativeOrigin.h"
+
+namespace mozilla {
+namespace gfx {
+class VRDisplayClient;
+}
+namespace dom {
+
+class XRNativeOriginLocalFloor : public XRNativeOrigin {
+ public:
+ NS_INLINE_DECL_THREADSAFE_REFCOUNTING(XRNativeOriginLocalFloor, override)
+ explicit XRNativeOriginLocalFloor(gfx::VRDisplayClient* aDisplay);
+
+ gfx::PointDouble3D GetPosition() override;
+
+ private:
+ ~XRNativeOriginLocalFloor() = default;
+ RefPtr<gfx::VRDisplayClient> mDisplay;
+ gfx::PointDouble3D mInitialPosition;
+ gfx::Matrix4x4 mStandingTransform;
+ bool mInitialPositionValid;
+ double mFloorRandom;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_XRNativeOriginLocalFloor_h_