Search Results for "graphical"

Gnoga uses modern web technologies to allow simple creation of cross platform GUIs for Ada with native or custom look and feels that perform on par to native toolsets locally and can be easily and securely remoted as web apps over the internet as well.

...The widgets are composed of transparent layers drawn by cairo. The widgets are fully scalable graphics. A time controlled refresh policy is supported for real-time and heavy-duty applications. The library supports caching graphical operations and stream I/O for serialization and deserialization. Ready-to-use gauge, meter, oscilloscope widgets are provided as samples as well as an editor widget for WYSIWYG design of complex dashboards. The software is based on GtkAda and cairoada, the Ada bindings to GTK+ and cairo.

The library provides an implementation of dimensioned values for Ada. Unit checks are made at run-time, if not optimized out by the compiler. SI and irregular measurement units are supported. Shifted units like degrees Celsius are supported too. Conversions from and back to strings are provided for all various irregular units. An extensive set of GTK widgets for dealing with dimensioned values is included, though use of GTK is not mandatory for the rest of the library.

Ada Fonts is a minimalistic example of using freetype fonts in OpenGL Ada applications using Felix Krause's FreeTypeAda package It is intended to be the modern version of the "glut font" demos from a previous era. It also uses Stephen Sangwine's PNG-IO package, and thin bindings to OpenGL, SDL2. More importantly, it shows how to encapsulate the scripts and runtime libraries necessary to easily compile and run on any computer running Windows, OS-X, or GNU/Linux. The...