Grid from Gird-Helper looks dotted and not well rendered since 0.170.0

Questions
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1

I don’t know why but if i update three.js from 0.169.0 to 0.170.0 my grid looks not well rendered and dotted. I don’t find anything for this in the changelog.

Before:

befor
befor1013×780 16.9 KB

After:

after
after1029×795 26.9 KB

2

It could be something specific to your system or to how you create the grid. When I try THREE.GridHelper I see no difference between, let’s say, 0.162.0 and 0.172.0.

image
image2027×630 256 KB

3

Thx, for the fast response.

This could be a problem where and how I call my renderer. Do you know from changes where I should change my renderer ? How did you call your renderer and which config did you use ?

4

It seems that the problem is caused during post processing steps. Can you try to use the fxaa shader ?

5

This is caused because of the new fxaa-shader which changed in 0.170.0. This issue was handled here: FXAA-Shader shows grid not clear anymore · Issue #30423 · mrdoob/three.js · GitHub

I took the option to copy the old shader implementation.