Currently, I am utilizing Three.js (v0.86.0) to render a grid:
let grid = new THREE.GridHelper(1000, 20);
scene.add(grid);
Upon inspection, the lines generated by GridHelper appear to have a thickness of 1 pixel.
I am interested in increasing the thickness of these lines to 3 pixels, but so far my attempts at changing the value of
grid.geometry.getAttribute("position").itemSizeAny suggestions on how I can achieve this?
Unfortunately, adjusting the line thickness is not possible on Windows operating systems.
The reason for this limitation is that the GridHelper component utilizes LineBasicMaterial internally, and according to the information provided in the documentation: "Due to constraints within the ANGLE layer, the WebGL renderer in Windows environments will always render a line width of 1"
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