Hello, I was trying to convert a bone space location to world space using world matrices. It works fine when the transform node has no transformation, but it goes wrong when a rotation is applied. I have multiplied the bone’s world matrix by the transform node’s world matrix, but it doesn’t seem to…

It seems that I have found a solution by myself: Use the cloned version of the bone’s world matrix; Change the multiplication order to BoneWorldMatrix * TransformNodeWorldMatrix. Babylon.js Playground Babylon.js playground is a live editor for Babylon.js WebGL 3D scenes …

World matrices and matrix multiplication

Questions

KimiZhong March 31, 2022, 9:13am 2

It seems that I have found a solution by myself:

Use the cloned version of the bone’s world matrix;
Change the multiplication order to BoneWorldMatrix * TransformNodeWorldMatrix.

1 Like

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World matrices and matrix multiplication

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