chromium/chrome/browser/vr/test/constants.h

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_VR_TEST_CONSTANTS_H_
#define CHROME_BROWSER_VR_TEST_CONSTANTS_H_

#include "ui/gfx/geometry/size.h"
#include "ui/gfx/geometry/transform.h"
#include "ui/gfx/geometry/vector3d_f.h"

namespace vr {

// Proj matrix as used on a Pixel phone with the Daydream headset.
gfx::Transform GetPixelDaydreamProjMatrix();
static constexpr gfx::Transform kStartHeadPose;
static constexpr gfx::Vector3dF kStartControllerPosition(0.3, -0.3, -0.3);
static constexpr gfx::Vector3dF kForwardVector(0.0f, 0.0f, -1.0f);
static constexpr gfx::Vector3dF kBackwardVector(0.0f, 0.0f, 1.0f);

static constexpr float kEpsilon = …;

// Resolution of Pixel Phone for one eye.
static constexpr gfx::Size kPixelHalfScreen(960, 1080);

static constexpr const char* kLoremIpsum100Chars = …;
static constexpr const char* kLoremIpsum700Chars = …;

}  // namespace vr

#endif  // CHROME_BROWSER_VR_TEST_CONSTANTS_H_