https://github.com/nsauzede/vig

⚡ V ImGui module -- dear imgui / cimgui wrapper
https://github.com/nsauzede/vig

Last synced: about 1 month ago
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⚡ V ImGui module -- dear imgui / cimgui wrapper

• Host: GitHub
• URL: https://github.com/nsauzede/vig
• Owner: nsauzede
• License: mit
• Created: 2019-11-07T01:02:56.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2024-02-19T15:08:13.000Z (11 months ago)
• Last Synced: 2024-08-04T01:05:40.513Z (5 months ago)
• Language: C
• Homepage:
• Size: 23.4 KB
• Stars: 50
• Watchers: 6
• Forks: 3
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-v - vig - Bindings for [Dear ImGui](https://github.com/ocornut/imgui) GUI toolkit. (Libraries / User Interface toolkits)

README

        
# vig

V ImGui module -- dear imgui / cimgui wrapper

If you are new to dear imgui see [here](https://github.com/ocornut/imgui)

If you are new to cimgui see [here](https://github.com/cimgui/cimgui)

Current APIs available/tested in examples :

- create SDL2 / OpenGL window

- set clear color

- create ImGui subwindows

- create widgets : buttons, slider, text inputs, color picker, etc...

- persistent layout

- debug tools : FPS, stats, etc..

# Examples

See in examples/mainig_v/mainig_v.v

This is a V port of ImGui example_sdl2_opengl3

How to test `vig` on linux : (prerequisite : v is already installed and in the PATH)

```

$ v install nsauzede.vsdl2

$ v install nsauzede.vig

$ cd ~/.vmodules/nsauzede/vig

$ make

$ LD_LIBRARY_PATH=. v run examples/mainig/mainig.v

```

There is also a hot-reload mode (-live) :

```

$ cd ~/.vmodules/nsauzede/vig

$ LD_LIBRARY_PATH=. v -live run examples/mainig/mainig.v

```

In hot-reload mode, once the vig demo windows is shown, try to modify the `live_main` function (tagged with `[live]`)

to see the "live" changes appearing a few instants after saving the source file.

Enjoy !

# Dependencies

Ubuntu :

`$ sudo apt install git cmake libsdl2-dev libglew-dev`

ClearLinux :

`$ sudo swupd bundle-add git cmake devpkg-SDL2 devpkg-glew`

Windows/MSYS2 :

`$ pacman -S msys/git mingw64/mingw-w64-x86_64-cmake mingw64/mingw-w64-x86_64-SDL2 mingw64/mingw-w64-x86_64-glew`