LMMS / LMMS/lmms

Bezier curves for automation tracks

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enhancement
Dominant language
C++
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Merged PRs (30d)
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Description

So one problem I have with the automation tracks as they are is that they lack control for the endpoints. It's impossible to get the curve to start or end going strait upwards, which can sometimes be what you want to do, and the only way to do this at the moment is with a lot of points. I think that bezier curves would be able to solve this problem, and make the automation tracks easier for newcomers and seasoned users alike.
Here's a rough idea of what I'd imagine it would look like:
temp
temp2
temp3

I can do the coding, but what do people think? Anything you would add/change to this?

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the automation-track implementation in LMMS and review the issue discussion and example images before choosing an interaction design. The work is done when automation curves support controllable endpoints, including curves that begin or end vertically, without requiring many points.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
desktop
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
30/100

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