| <!DOCTYPE html> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script src="file:///gen/layout_test_data/mojo/public/js/mojo_bindings.js"></script> |
| <script src="file:///gen/device/vr/public/mojom/vr_service.mojom.js"></script> |
| <script src="../external/wpt/resources/chromium/webxr-test.js"></script> |
| <script src="../external/wpt/webxr/resources/webxr_test_constants.js"></script> |
| <script src="../xr/resources/xr-internal-device-mocking.js"></script> |
| <script src="../xr/resources/xr-test-utils.js"></script> |
| <canvas id="webgl-canvas"></canvas> |
| |
| <script> |
| |
| // This test is Chromium-specific because it uses the default human eye height |
| // of 1.6 meters defined in xr_stationary_reference_space.cc |
| let testName = "XRFrame.getPose works between eye-level and floor-level spaces"; |
| |
| let fakeDeviceInitParams = { supportsImmersive:true }; |
| |
| let requestSessionOptions = ['immersive-vr']; |
| |
| let testFunction = function(session, t, fakeDeviceController) { |
| // Session must have a baseLayer or frame requests will be ignored. |
| let webglLayer = new XRWebGLLayer(session, gl); |
| session.updateRenderState({ baseLayer: webglLayer }); |
| |
| // Need to have a valid pose or input events don't process. |
| fakeDeviceController.setXRPresentationFrameData(VALID_POSE_MATRIX, [{ |
| eye:"left", |
| projectionMatrix: VALID_PROJECTION_MATRIX, |
| viewMatrix: VALID_VIEW_MATRIX |
| }, { |
| eye:"right", |
| projectionMatrix: VALID_PROJECTION_MATRIX, |
| viewMatrix: VALID_VIEW_MATRIX |
| }]); |
| |
| return Promise.all([ |
| session.requestReferenceSpace({ type: "stationary", subtype: "eye-level" }), |
| session.requestReferenceSpace({ type: "stationary", subtype: "floor-level" }) |
| ]).then((spaces) => new Promise((resolve) => { |
| function onFrame(time, xrFrame) { |
| // eye-level space starts out with originOffset = identity matrix |
| let eye_level = spaces[0]; |
| |
| // Make sure going between eye-level and floor-level spaces takes the |
| // estimated eye height into account. |
| let floor_level = spaces[1]; |
| let eye_level_from_floor_level = xrFrame.getPose(eye_level, floor_level); |
| assert_equals(eye_level_from_floor_level.transform.position.y, 1.6); |
| |
| // Finished test. |
| resolve(); |
| } |
| |
| session.requestAnimationFrame(onFrame); |
| })); |
| }; |
| |
| xr_session_promise_test( |
| testFunction, fakeDeviceInitParams, requestSessionOptions, testName); |
| |
| </script> |
