blob: a385d2d6e284121e9613caefb7503c87cbe16a4b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
/* -*- 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/. */
#include "XRNativeOriginViewer.h"
#include "VRDisplayClient.h"
namespace mozilla::dom {
XRNativeOriginViewer::XRNativeOriginViewer(gfx::VRDisplayClient* aDisplay)
: mDisplay(aDisplay) {
MOZ_ASSERT(aDisplay);
}
gfx::PointDouble3D XRNativeOriginViewer::GetPosition() {
const gfx::VRHMDSensorState& sensorState = mDisplay->GetSensorState();
return gfx::PointDouble3D(sensorState.pose.position[0],
sensorState.pose.position[1],
sensorState.pose.position[2]);
}
gfx::QuaternionDouble XRNativeOriginViewer::GetOrientation() {
const gfx::VRHMDSensorState& sensorState = mDisplay->GetSensorState();
return gfx::QuaternionDouble(
sensorState.pose.orientation[0], sensorState.pose.orientation[1],
sensorState.pose.orientation[2], sensorState.pose.orientation[3]);
}
} // namespace mozilla::dom
|
