Numbering of points, vectors, lines

Questions
1

Hi, everyone. I’m interested in this question: is there any way to number points, vectors, lines so that it’s displayed in the scene. Thank you in advance for your help

2

Hello!
renderer_stats.js (2.2 KB)

<!DOCTYPE html>
<html>
<body>
<div id="project">
<canvas id="canvas" width="800" height="600" style="display:block;" onclick="fullscreen();canvas.requestPointerLock();"></canvas
</div>
<script type="text/javascript" src="js/renderer_stats.js"></script>
<script type="text/javascript"> document.getElementById("project").appendChild(renderer_stats_canvas);
</script>

Into animate function:

renderer.clear();
renderer.render(scene,camera);
renderer_stats_update(0);
renderer.clearDepth();
renderer.render(scene_hud,camera_hud); // HUD
renderer_stats_update(1);

image

3

Statistical information about the rendered scene are accessible over the WebGLRenderer.info object. E.g. renderer.info.render.triangles reports the number of render triangles.

4

Do you want to count them, or do you want to label them?

In the latter case, please see this. ( @hofk )

5

I need to do marking points. That is, so that its serial number is displayed next to the point. in fact i need a label for them
Here is what i have now
image

Thanks for the help!