A tiny , portable, immediate-mode UI library written in ANSI C Features Tiny: around 1100 sloc of ANSI C 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…