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classeine

Classeine is a library designed to provide all the necessary tools for creating full-featured and portable applications built on top of SDL2 in modern C++.

Please note that it is currently in an early stage of development.

Features

• Written in modern C++
• UI control renderers pluggable with multi-theme support
• Built on top of the standard library and:
  • SDL2
  • SDL2_ttf
  • SDL2_gfx
  • https://github.com/aminosbh/sdl2-cmake-modules
• No exceptions
• No manual memory management (through extensive usage of smart pointers and RAII)

Libraries implemented

• clsn::core - Core functionality
  • Event management
  • Properties
  • configuration by sections
  • entity polymorphic base class: Adds some memory profiling tools
    • entity_wrapper<T>: Wrapper for any T, inheriting from entity
  • factory<T>: Factory that returns an instance of a base class T when invoked.
  • lazy<T>: Object T is constructed the first time this instance is accessed.
  • Simple and tiny string builder
  • Assertion errors and panic functionalities
• clsn::draw - library providing drawing primitives
  • color
  • dimension
  • font
  • point
  • region
• clsn::ui - library providing componentable UI controls
  • control
    • empty_control - Control that does nothing. Useful to have a custom renderer.
    • paintable_control - Control with background, foreground and font
      • captionable_control
        • clickable_control
          • button
          • toggle_control
            • check_box
            • radio_button
            • toggle_button
        • label
        • tab_control
        • window
          • main_window
      • container
        • constrained_container<Constraint> - Container that stores controls with its constraints
          • layout_container<Layout>
            • dual_layout_container - Container that stores only two elements, one occupying only its preferred size and the other one occupying the remaining space
            • flow_layout_container - Container where controls are positioned one next to the other according to a left-right-top-bottom ordering
            • hbox_layout_container - Container where the controls are rendered horizontally
            • vbox_layout_container - Container where the controls are rendered vertically
            • xy_layout_container - Container where the controls are placed in specific coordinates in the given region.
      • content_pane - Abstract class that handles layout and events for specific control containers
        • dynamic_content_pane - Content pane able to load and unload dynamically any control
        • static_content_pane - Content pane with its child content already bound in compile time
          • padding_control - Control with a border with variable size
  • graphics - abstraction to rendering backend
  • ui_manager
    • ui_font_manager
    • ui_theme_manager
  • ui_theme - Set of colors and defaults given a theme. A theme manager can have registered several themes but only one current.

Supported Platforms

• Linux
• WebAssembly through Emscripten
• Windows

GitHub

http://www.github.com/ebasconp/classeine