A complete rewrite of the amazing microui library in nim https://github.com/rxi/microui

See demo for example usage

Demo

Requirements

• GLFW - see https://www.glfw.org/download.html
• Glad - included in demo

Usage

nim c -r demo/glad+glfw/demo.nim

Features

• Works within a fixed-sized memory region: no additional memory is allocated
• Built-in controls: window, scrollable panel, button, slider, textbox, label, checkbox, wordwrapped text
• Works with any rendering system that can draw rectangles and text
• Designed to allow the user to easily add custom controls
• Simple layout system

Example

if (mu_begin_window(ctx, "My Window", mu_rect(10, 10, 140, 86))) {
  mu_layout_row(ctx, 2, (int[]) { 60, -1 }, 0);

  mu_label(ctx, "First:");
  if (mu_button(ctx, "Button1")) {
    printf("Button1 pressed\n");
  }

  mu_label(ctx, "Second:");
  if (mu_button(ctx, "Button2")) {
    mu_open_popup(ctx, "My Popup");
  }

  if (mu_begin_popup(ctx, "My Popup")) {
    mu_label(ctx, "Hello world!");
    mu_end_popup(ctx);
  }

  mu_end_window(ctx);
}

Screenshot

Browser Demo

Usage

• See doc/usage.md for usage instructions
• See the demo directory for a usage example

Notes

The library expects the user to provide input and handle the resultant drawing commands, it does not do any drawing itself.