libretro / libretro/RetroArch

[Feature Request] Input combos *not refering to hotkey functions

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Dominant language
C
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Description

I'm seeking to maximize the functionality of my arcade machine's control panel. It has a limited number of buttons.

Is it possible, when mapping controls, to listen for multiple inputs? That way inputs can serve more than one function when used in tandem with another input.

I appreciate any consideration this can be given.

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

The issue names no files, tests, or entry points. Start by locating RetroArch's control-mapping and hotkey handling, then define how simultaneous inputs should be represented and prioritized; done means users can map input combinations to controls without disrupting existing hotkey behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
frontend
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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