https://github.com/jcelerier/magicitems

https://github.com/jcelerier/magicitems

Last synced: 3 months ago
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• Host: GitHub
• URL: https://github.com/jcelerier/magicitems
• Owner: jcelerier
• License: agpl-3.0
• Created: 2020-02-28T17:20:02.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2020-12-09T18:08:38.000Z (over 5 years ago)
• Last Synced: 2025-01-28T14:33:10.182Z (over 1 year ago)
• Language: C++
• Size: 14.6 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# magicitems

A simple set of Qt / C++ classes that allow to create a debug UI for Qt apps.

Does nothing if -DNDEBUG is defined.

### Usage : in a paint() method

- Inherit from `MagicGraphicsItem`.

- `double x = magic("gain", 0.5, 0., 1.);` creates a slider with a value between 0. and 1.

- 0.5 will be the value used when the library is disabled.

### Usage : in a constructor

- Inherit from `MagicGraphicsItem`.

- `panPort->setPos(magic("panport", {3, 18}, {0, 0}, {15, 30}, [=] (auto p) { panPort->setPos(p); });`

- Same as before, `{3, 18}` will be the default position.