Cat Engine
A 2D graphics engine with audio support.
Uses OpenGL 2.0 and above.
Dependencies
If you use audio feature alsa delevopment libraries are required for Linux: libasound2-dev for Debian and Ubuntu, alsa-lib-devel for Fedora (see cpal).
Features
Default features = ["texture_graphics", "simple_graphics", "text_graphics"]
Other features = ["audio", "mouse_cursor_icon", "auto_hide"]
audio
Enables to use audio output.
mouse_cursor_icon
Replaces the default mouse cursor with user's image.
The cursor points to the center of the image.
The default path to the image is ./mouse_cursor_icon.png.
auto_hide
The window gets minimized when loses focus and it stops sending outer events, except gained focus event. The window gets back when it gains focus.