The Nim GUI/2D framework based on OpenGL and SDL2.

Stable version - 0.4.2

Install

1. Install Nodesnim
   • Stable:

     nimble install nodesnim@#master
     

   • Nightly:

     nimble install nodesnim@#nightly
     

2. Install dependencies
   • Linux (tested on Ubuntu and Mint):
     • sudo apt install --fix-missing -y libsdl2-dev libsdl2-image-dev libsdl2-mixer-dev libsdl2-ttf-dev
   • Windows / MacOS:
     • SDL2
     • SDL2_image
     • SDL2_mixer
     • SDL2_ttf
     • Put Runtime binaries in the .nimble/bin/ folder

Features

• Godot-like node system.
• Runtime scene loader.
• Powerful node build system using YML-like syntax.
• Stylesheets (CSS-like).
• Android-like drawables.
• Customizable GUI themes.
• Simple usage

  import nodesnim
  
  Window("Hello, world!")
  
  
  build:
    - Scene scene:
      - Label hello:
        call:
          setSizeAnchor(1, 1)
          setTextAlign(0.5, 0.5, 0.5, 0.5)
          setText("Hello, world!")
          setBackgroundColor(Color(31, 45, 62))
  
  addMainScene(scene)
  windowLaunch()
  
  

Now available

This section contains links to documentation for all nodes.

Core	Default nodes	Control nodes	2D Nodes	3D Nodes	Graphics
Anchor	Node	Control	Node2D	Node3D	Drawable
Color	Canvas	ColorRect	Sprite	GeometryInstance	GradientDrawable
Font	Scene	TextureRect	AnimatedSprite	Camera3D
Enums	AudioStreamPlayer	Label	YSort	Sprite3D
Exceptions	AnimationPlayer	Button	CollisionShape2D
Image		EditText	Camera2D
Input		Box	TileMap
Rect2		HBox
Vector2		VBox
Circle2		GridBox
Polygon2		Scroll
AudioStream		ProgressBar
Animation		Slider
Vector3		Popup
SceneBuilder		TextureButton
StyleSheet		TextureProgressBar
TileSet		Counter
ChartData		Switch
Scripts		SubWindow
Scene loader		CheckBox
		ToolTip
		Chart

Debug mode

For use debug mode you should compile with -d:debug or --define:debug, e.g. nim c -r -d:debug main.nim.

Export

Use the Nim compiler user guide for export to the other OS. Static linking SDL2
Also use niminst tool for generate an installer

• CrossPlatform export for Windows (tested on Windows 7 x64 and Windows 10 x64)
  • nim c -d:mingw -d:release --opt:speed --noNimblePath file.nim
  • put Runtime binaries in the folder with the program.

Screenshots

Wiki	Examples	Docs	Tests