another bug in m3.js about webgl-fundamentals HOT 3 OPEN

Works fine for me

https://jsgist.org/?src=06108e06ea91816334f0b3fe3ff30a4f

Have you read this article?

from webgl-fundamentals.

i was going off your example on pan/zoom on your q&a page
When i tried it, I have it drawing a square centered at 0,0. Instead of seeing a square in the center of the screen tho, i got a stretched diagonal rectangle that extended from the top/left to the bottom/right of the screen. when i swapped the tx/ty values to the new positions in translation, the square appeared normally thru various zoom operations. Maybe im doing something wrong, i dunno. That fixed it for me tho. Im not using twgl tho, I just doing plain js for the webgl stuff, and m3 to do the 3x3 matrix math

from webgl-fundamentals.

I don't know what to tell you. The example on that page you linked to is using m3.js. Twgl is irrelevant. Here's the sample running without twgl

https://jsgist.org/?src=f63d7a962389b73f2a7f8e0b3776c361

from webgl-fundamentals.