Modify away Raul. Remember though ymmv with regards to missing notes at higher LPB, if you can implement some sort of caching system (as Joule suggests) etc… then you could probably improve it still further (but much more tricky to code)
Just as a side note I always found that your best question is still → https://forum.renoise.com/t/help-detect-son-member-inside-group-that-is-other-group-for-clone/47061
Maybe I have a problem with my PC. He has a powerful CPU. Even if you try these tools, you may not see if they actually impact performance. I will have to test on a slower laptop.I have not yet built a code with idle notifier.But I suppose it must be fast too.Adding a timer does not seem to affect performance at all.With its modified tool I have set the highest values in BPM and LPB and returns the values without delay or jump or do anything strange.Maybe with changing viewbuilder features, as change the color of buttons or name it will also work very fast.
I will have to look at how to avoid changing color when a line is empty, without a note. What I think:
color | note name
- note values 0 to 119 change color button to green | change button name
- note value = 120 (note off) change color button to gray |nothing
- note value empty = 121,nothing |nothing (if button is green, does not change of color)
I have not even thought about the code, but it should be possible if I can constantly update the line.Even the tool could have 2 modes, to analyze a single note column or the 12 note columns inside the selected track.