viewer.scene.globe.pick do not pick Cesium3DTileset's tile

[dminor112]

var handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
handler.setInputAction((movement) => {
// var pickedPrimitive = viewer.scene.pick(movement.position);
var ray = viewer.scene.camera.getPickRay(movement.position);
var cartesian = viewer.scene.globe.pick(ray, viewer.scene);

if (cartesian) {
viewer.entities.add({
id: nombre.toFixed(2),
position: cartesian,
point : {
pixelSize : 10,
color : Cesium.Color.YELLOW
}
});
} else {
alert('Globe was not picked');
}
}, Cesium.ScreenSpaceEventType.LEFT_CLICK);

I want to use the code to get the intersection of a ray and a Cesium3DTileset. But get the intersection of the ray and the background tarrein. How can i get what i want?

[hpinkos]

Hi @dminor112, this isn't working because viewer.scene.globe.pick only picks terrain tiles. Instead, you can use scene.pickPosition to get the clicked position on the 3d tileset.

In the future, please ask questions like this on the forum: https://groups.google.com/forum/?hl=en#!forum/cesium-dev
We use GitHub exclusively for tracking bugs and planning new features. Thanks!

[dminor112]

Sorry, I was wondering if this is bug.
I need to use a ray to test intersetion, because pickPosition only support windowPosition.And sometimes the ray do not set from window. How can i compute the intersection points of a ray with 3d tileset?

[lilleyse]

@dminor112 we are currently working on that exact feature. Stay tuned!

#6080 will add support for picking from a ray.

[dminor112]

Which release will support this feature? We are very looking forward to it. Thank you.

[lilleyse]

It's probably too soon for 1.48, but I would guess around 1.49.