I want to draw cylinders edges so instead of using a InstancedMesh I want to use a InstancedBufferGeometry as its attributes can be reused for the edges. But I’m having a problem: the cylinders aren’t drawn. The cylinders matrix is an equivalent to new Matrix4().setPosition(...).lookAt(...).scale(…

Thanks, @prisoner849 , but I found a faster solution. Instead of passing the whole matrix, calculate it inside the shader, passing to it the beginning and end of the cylinders. Also, I discovered why the code wasn’t working: I was passing the matrix with the size 4, it should be 16, but three.js doe…

`InstancedBufferGeometry` set matrix

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prisoner849 August 16, 2021, 9:53pm 2

Hi!
As an option: Using Instancing for EdgeGeometry / LineSegments - #7 by prisoner849

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`InstancedBufferGeometry` set matrix

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