[GN] 2D LABELS FOR 3D POSITION [BLENDER 4.2]

Create 2D Labels for a 3D Position in Space with this Geometry Nodes Setup.

1. Place the object in 3D space and apply the Geometry Nodes Modifier to it:

   

2. Enter the data from the active camera in the modifier camera tab:

   

3. Change the screenspace position and appearence of the label:

   

4. Animate slider from 0% to 100% (with flicker or without):

   

5. Render the label either at the distance of the point position or bring it towards the camera to overlay possible obstacles in the scene (like z-index):