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implot_demos

(★ 252)

Standalone ImPlot Demos

파일 탐색기

최종 버전 다운로드 (.zip)

- - csv.lic
  - cxxopts.lic
  - json.lic
  - kissfft.lic
  - miniaudio.lic
  - stb.lic
  - ThreadPool.lic
- - CMakeLists.txt
- - imnodes.cpp
  - imnodes.h
  - imnodes_internal.h
  - LICENSE.md
- - _kiss_fft_guts.h
  - kiss_fft.c
  - kiss_fft.h
  - kiss_fft_log.h
  - kiss_fftr.c
  - kiss_fftr.h
- - .gitignore
  - CMakeLists.txt
  - LICENSE
  - README.md
- - stb_image.h
  - stb_perlin.h
- csv.h
- cxxopts.hpp
- ETFE.hpp
- exprtk.hpp
- json.hpp
- miniaudio.h
- ThreadPool.h
- - FontAwesome5.cpp
  - FontAwesome5Brands.cpp
  - Fonts.h
  - IconsFontAwesome5.h
  - IconsFontAwesome5Brands.h
  - RobotoBold.cpp
  - RobotoItalic.cpp
  - RobotoMonoBold.cpp
  - RobotoMonoItalic.cpp
  - RobotoMonoRegular.cpp
  - RobotoRegular.cpp
- App.cpp
- App.h
- Helpers.h
- Image.h
- Native.cpp
- Native.h
- Profiler.h
- Shader.h
- demo.cpp
- filter.cpp
- graph.cpp
- mandel.cpp
- maps.cpp
- perlin.cpp
- spectrogram.cpp
- stocks.cpp
- voice.cpp
- - aphex_twin_formula.wav
- - color_pass.frag
  - color_uniform.frag
  - line_fringe_4.geom
  - line_fringe_6.geom
  - line_victoria.geom
  - plot_point.vert
  - screen.vert
- filter.png
- graph.png
- mandel.png
- maps.png
- perlin.png
- spectrogram.png
- stocks.png
- benchmark.cpp
- gpu.cpp
- plot_line_inline.h
.gitignore
CMakeLists.txt
LICENSE
README.md

# 설치 가이드

1. 코드 내려받기

git clone https://github.com/epezent/implot_demos

깃허브에서 프로젝트 코드 전체를 내 컴퓨터로 내려받습니다.

cd implot_demos

방금 내려받은 프로젝트 폴더 안으로 이동합니다.

2. CMake

보통 추천

사전 준비물

Git GitHub에서 프로젝트 코드를 내려받으려면 필요합니다.
CMake 빌드 설정을 생성하는 도구입니다.
C/C++ 컴파일러 Windows는 Visual Studio(Community 무료), macOS는 Xcode Command Line Tools, Linux는 gcc/g++ 패키지가 필요합니다.

cmake ..

소스코드를 분석해 빌드 설정 파일을 생성합니다 (build 폴더 안에서 실행해야 함).

cmake --build . --config Release

이 명령어를 터미널에 그대로 입력해 실행하세요.

✅ build 폴더 안에 실행 파일이 생성됐는지 확인하고, 직접 실행해보세요 (예: ./build/앱이름).

이 레포의 README에 적힌 실제 명령어를 그대로 가져왔습니다.

// repository documentation

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# ImPlot Demos

This repository contains toy [ImPlot](https://github.com/epezent/implot) applications that demonstrate some of the library's functionality. The demos here are more sophisticated than those provided in `implot_demo.h`, and may rely on third-party libraries that would otherwise clutter ImPlot's main repository. Use these examples as a starting point for your application and to familiarize yourself with ImPlot, but do not assume all code (e.g. signal processing algorithms) to be perfectly correct or optimal.

## Requirements

- OpenGL
- C++17 compiler

**Note**: Compiled and tested with MSVC. Minor changes to `CMakeLists.txt` may be required to support other compilers. If you make a fix, please submit a PR.

## Build Instructions
1. Clone this repository, [ImPlot](https://github.com/epezent/implot), and [ImGui](https://github.com/ocornut/imgui) into a parent directory (name doesn't matter):

```shell
mkdir root
cd root
git clone https://github.com/epezent/implot_demos
git clone https://github.com/epezent/implot
git clone https://github.com/ocornut/imgui
```

- `root/`
    - `imgui/`
    - `implot/`
    - `implot_demos/`
2. Build with CMake, e.g.:
```shell
cd implot_demos
mkdir build
cd build
cmake ..
cmake --build . --config Release
```

## Demos

|Demo|Description|Image|
|---|---|---|
|`demo.cpp`|Main demo. Displays the ImPlot (and ImGui) library supplied demo windows.| |
|`filter.cpp`|Simple filter toy for educational purposes. Displays time domain input/output signals, and the frequency domain transfer function, amplitude spectrum, etc.|![filter](https://raw.githubusercontent.com/epezent/implot_demos/master/screenshots/filter.png)|
|`spectrogram.cpp`|Realtime audio spectrogram and visualizer with device playback. Pass in an audio file at the command line: `./spectrogram.exe ./aphex_twin_formula.wav` (see `resources/audio` folder). *Recommend compiling with ImPlot `backends` branch.*|![spectrogram](https://github.com/epezent/implot_demos/blob/master/screenshots/spectrogram.png)|
|`maps.cpp`|OpenStreetMap world map viewer. Downloads and displays zoomable tile maps in a plot.|![maps](https://github.com/epezent/implot_demos/blob/master/screenshots/maps.png)|
|`mandel.cpp`|Realtime Mandelbrot viewer using AVX2 and OpenMP acceleration. *Recommend compiling with ImPlot `backends` branch.*|![mandel](https://github.com/epezent/implot_demos/blob/master/screenshots/mandel.png)|
|`perlin.cpp`|Renders perlin noise in a heatmap.|![perlin](https://github.com/epezent/implot_demos/blob/master/screenshots/perlin.png)|
|`graph.cpp`|Simple graphing calculator using `exprtk` expression evaluator.|![perlin](https://github.com/epezent/implot_demos/blob/master/screenshots/graph.png)|
|`stocks.cpp`|Downloads and displays historical stock data from Yahoo Finance.|![perlin](https://github.com/epezent/implot_demos/blob/master/screenshots/stocks.png)|

## Contributing

Have you created something awesome with ImPlot? If so, please consider submitting a PR with a minimal working example of your application as a demo. Use the following guidelines:

- Modify your ImPlot/ImGui code so that it subclasses `common/App.h` (see any existing demos).
- Try to contain your demo to a single file located in `demos/`.
- Indicate your authorship and any helpful documentation at the top of your demo source file.
- Add dependencies with CMake `FetchContent` (preferred), git submodules, or manually to the `3rdparty/` folder (include the license).
- If your demo requires resources (audio, images, etc.), add them to the `resources/` folder. Keep it simple!
- Screenshots and/or GIFs with your PR are helpful.