Can I get marker's 3d position data?

[kezmanh]

I want to display a 3d model after scanned an image marker. I tried the example one but I want to try update the model with my own code.

May I know if it is possible for me to build my own three js 3d world and hide the models. Then I use the callback from ARnft to display the object and update its position to the marker?

[kalwalt]

If i understood right you want to hide and unhide your model. At the moment it is possible only to decide to hide or not at the creation, when you add the model/mesh. See the objVisilbility option

ARnft-threejs/src/markermedia/NFTaddTJS.ts

Line 63 in 1654365

public add(mesh: Object3D, name: string, objVisibility: boolean) {

used inside the event listener

ARnft-threejs/src/markermedia/NFTaddTJS.ts

Lines 80 to 83 in 1654365

	this.target.addEventListener("nftTrackingLost-" + this.uuid + "-" + name, (ev: any) => {
	root.visible = objVisibility;
	mesh.visible = objVisibility;
	});

so you can decide if it visible or not after tracking is lost.
But you can't change this after, at least for now. But i think we can add this feature.