https://github.com/antfu/live-draw

A tool allows you to draw on screen real-time.
https://github.com/antfu/live-draw

annotation draw ink pen presentation windows

Last synced: 9 days ago
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A tool allows you to draw on screen real-time.

• Host: GitHub
• URL: https://github.com/antfu/live-draw
• Owner: antfu
• License: mit
• Created: 2015-12-20T05:37:24.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2024-04-09T09:09:37.000Z (7 months ago)
• Last Synced: 2024-10-04T22:18:26.405Z (about 1 month ago)
• Topics: annotation, draw, ink, pen, presentation, windows
• Language: C#
• Homepage:
• Size: 2.44 MB
• Stars: 709
• Watchers: 26
• Forks: 111
• Open Issues: 25
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# LiveDraw

A tool allows you to draw on screen real-time.

## Why?

When you need to draw or mark something with presentation, you may use some tools like

[Windows Ink Workspace](https://blogs.windows.com/windowsexperience/2016/10/10/windows-10-tip-getting-started-with-the-windows-ink-workspace/),

but all of them are actually **taking a screenshot** and allowing you to draw on it.

That's actually annoying when you want to presentation something dynamic.

However, **LiveDraw is here and built for it!**

## Interface

![](screenshots/00.png)

![](screenshots/01.png)

![](screenshots/02.png)

## Usage

The shortcuts that can be used:

- [ Z ]  Undo, [ Y ]  Redo,

- [ E ]  Eraser By Stroke, [ D ]  Eraser By Point,

- [ R ]  Release or Recover interface,

- [ + ]  Increase size brush, [ - ]  Decrease size brush

- [ B ]  Brush mode, [ L ]  Line Mode

### Downloads

[Release](https://github.com/antfu/live-draw/releases)

### Requirements

- Windows OS

- .Net Core 5 x86/x64 

### Features

- True transparent background (you can draw freely even when you are watching videos).

- Select colors by simply clicks.

- Adjust the size of brush.

- Draw ink with pressure (when using a pen with pen pressure).

- Auto smooth ink.

- Mini mode.

- Unlimited undo/redo.

- Freely drag the palette.

- Save and load ink to file (binary file) with color.

- Temporarily disable draw then you can be able to operate other windows.

- Fully animated.

## Todo

- Edge docking

- Export as image files

- Mouse penetration

## Publish

- dotnet publish -c Release -r win-x86 -p:PublishSingleFile=true

- dotnet publish -c Release -r win-x64 -p:PublishSingleFile=true

## License

MIT