Hello all. The question is simple: I have a custom shader material, which I apply to Points (not a Mesh) to basically deform the surface. The gist is: void main() { vUv = uv; vec3 transformedNormal = normal; // add time to the noise parameters so it's animated noise = 10.0 * -.10 * turbulence…

@prisoner849 I think I am looking for the opposite. You can see the source code here: maurocolella/three-folio/blob/6f1fb4b24cad23422532b32c45311ac746bd8f62/src/components/Cylinder/index.tsx import React, { useRef } from 'react'; import { useFrame } from 'react-three-fiber'; import { Point…

In my example, use non-negated normalized mvPosition: normalize(mvPosition.xyz) (without minus) [изображение]

Actually, thanks a lot for your help, it turns out my shaders are working as they should, but there is some kind of clipping along a vertical plane occurring at depth 0. If I move the geometry to z = 100, with my camera at z = 1,000 in my case (and the camera.far, by default, at 2,000), then all th…

How to render a double-sided shader material

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prisoner849 May 20, 2020, 9:09am 3

@Mauro_Colella
Is this similar to what you’re looking for: Way to hide Points if geometry is seen from backside? ?

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How to render a double-sided shader material

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