Canvas (GUI)

Library support

• in C, from the Enlightenment project
• in C, Clutter, associated with the GNOME project
• in C, GTK+ Scene Graph Kit
• in C++ or optionally in Qt's own markup language QML: Qt Quick, provides a associated with the Qt project
• in C++, OpenSceneGraph, a 3D graphics API using OpenGL
• in C++, the OGRE engine, based on a scene graph, supports multiple scene managers
• in C++, OpenSG, a scene-graph system for real-time graphics, with clustering support and multi-thread safety
• in C++, the FlightGear Flight Simulator uses a custom Canvas system that is hardware-accelerated using OpenSceneGraph/OpenGL, OpenVG/ShivaVG:
• in Java, the Java FX scene graph with 2D and 3D functionality
• in Tcl and other languages such as Perl, Python, and Ruby, the Tk toolkit provides a canvas widget for 2D graphics
• in Tcl and other languages such as Perl and Python, is an extended replacement for the Tk canvas, which adds support for hierarchical grouping, clipping, affine transformations, anti-aliasing, and specific items for air traffic control.

• in C++, KDE Plasma Workspaces canvas
• the Canvas element in HTML5
• for Java, the AWT library
• for Java, the Java FX library
• for Java, the Swing library
• for Java, the SWT library , associated with Eclipse
• for Java-like JavaScript, the GWT library
• in C++, the which renders using the Cairo library
• in C, , a GTK+ canvas widget which renders using the Cairo library
• in C, , a GTK+ canvas widget which renders using the Cairo library

• the Microsoft Windows Win32