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imgui-sdl2
cargo install imgui-sdl2
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imgui-sdl2

SDL2 Input handling for imgui-rs

by Michael Fairley

0.13.0 (see all)License:MIT/Apache-2.0
cargo install imgui-sdl2
Readme

imgui-sdl2

Build Status Documentation Version

SDL2 Input handling for imgui-rs

Integration guide

  1. Construct it.

    let mut imgui_sdl2 = imgui_sdl2::ImguiSdl2::new(&mut imgui, &window);
    
  2. At the top of your event handling loop, pass in the input events, and ignore the ones that imgui has captured.

    imgui_sdl2.handle_event(&mut imgui, &event);
    if imgui_sdl2.ignore_event(&event) { continue; }
    
  3. Call prepare_frame before calling imgui.frame().

    imgui_sdl2.prepare_frame(imgui.io_mut(), &window, &event_pump.mouse_state());
    
  4. Call prepare_render immediately before your UI rendering code.

    imgui_sdl2.prepare_render(&ui, &window);
    

Take a look at the example app to see it all in context.

GitHub Stars

37

LAST COMMIT

1yr ago

MAINTAINERS

1

CONTRIBUTORS

6

OPEN ISSUES

1

OPEN PRs

1
VersionTagPublished
0.13.0
2yrs ago
0.12.0
2yrs ago
0.11.0
2yrs ago
0.10.0
2yrs ago
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