Hey, this problem is doing my head in. I created an animated blob using an icosahedron geometry and shader material. I displace the vertices with some noise and warping in the vertex shader, and created some specular and ibm fragment shader. Most of the time, like 90% of the time-ish, it renders j…

I seem to have resolved the issue by merging the icosahedron vertices and computing vertex normals like so, thus reducing the amount of vertices. const geometry = mergeVertices(new THREE.IcosahedronGeometry(radius, lod)); geometry.computeVertexNormals(); My knowledge of hardware and browser webgl …

Sporadically getting render glitches on icosahedron with custom shader material

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prisoner849 January 13, 2023, 2:53pm 7

Haven’t had problems with LOD of 200: IsoNoise (Icosahedron + Perlin noise + Isolines + SelectiveBloom) - #11 by prisoner849

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Sporadically getting render glitches on icosahedron with custom shader material

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