Maciej Halber

It is possible that I should open a new issue for this, however, there currently does not seem to be a way to perform this operation with multiple color attachments....

Ah, I am very sorry - it was a copy paste error on my part. The corrected version of this pseudo code is: ```py FBO_A - multisampled, two color attachment...

Here is a quick prototype of a solution. After these changes the above program returns images as expected. My only worries are: 1. How to situation when src/dst buffer have...

I have created a PR for the this issue. We could continue discussions there https://github.com/moderngl/moderngl/pull/513

Thank you so much for thorough answers. I was quite intimidated by the equations and talked myself into thinking that IRLS might be sufficient here, but you give compelling reasons...