discoverthreejs-site
discoverthreejs-site copied to clipboard
Expand on explanation of the identity matrix
I want to highlight that the ones must be arranged specifically on the main diagonal. Also added Wikipedia articles for additional reading on the main diagonal and the identity matrix to help newcomers who may need further clarification.
Sorry if the focus on clarifying the main diagonal seems overly pedantic, but I think it's best to err on the side of too much information when dealing with linear algebra rather than leaving any form of ambiguity open. I'm assuming people are as bad at it as I am!
I think it's good to be pedantic in math explanations :)
Thanks.