37 lines
1.3 KiB
HTML
37 lines
1.3 KiB
HTML
<!DOCTYPE html>
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script src="resources/webxr_util.js"></script>
|
|
<script src="resources/webxr_test_constants.js"></script>
|
|
|
|
<script>
|
|
let testName = "XRView attributes meet [SameObject] requirement";
|
|
|
|
let testFunction = function(session, fakeDeviceController, t) {
|
|
return new Promise((resolve) => {
|
|
session.requestReferenceSpace('local').then((referenceSpace) => {
|
|
session.requestAnimationFrame((time, xrFrame) => {
|
|
// Make sure that the projectionMatrix and transform attributes on
|
|
// XRView always return the same object.
|
|
let viewerPose = xrFrame.getViewerPose(referenceSpace);
|
|
let view = viewerPose.views[0];
|
|
|
|
let transform = view.transform;
|
|
let projectionMatrix = view.projectionMatrix;
|
|
|
|
t.step(() => {
|
|
assert_equals(transform, view.transform,
|
|
"XRView.transform returns the same object.");
|
|
assert_equals(projectionMatrix, view.projectionMatrix,
|
|
"XRView.projectionMatrix returns the same object.");
|
|
});
|
|
|
|
resolve();
|
|
});
|
|
});
|
|
});
|
|
};
|
|
|
|
xr_session_promise_test(
|
|
testName, testFunction, TRACKED_IMMERSIVE_DEVICE, 'immersive-vr');
|
|
</script>
|