We seek a three.js expert who can create a click-and-drag indicator for an existing 3D object in a browser.
We currently are within a Three.js project where we are rendering a 3D object in the canvas. Now, if you click on any part of the object, you can get the 3D coordinates of that position. You will create a circular effect on the position that was clicked or a square effect, an oval effect, a straight line, or an arc based upon the users' action to touch, tap, click, or drag to draw. After a set time-limited response time period, the shape will dissolve. As we advance, we see a different image.