Raft is a terminal emulator utilising OpenGL v4.1.

The project is purely a learning exercise right now.

Ensure you have your latest graphics card drivers installed before use.

Aims

• Full unicode support
• OpenGL rendering
• Full customisation options
• 256 colour support
• Clipboard access
• Clickable URLs

Build Dependencies

• Go 1.10.3+
• On macOS, you need Xcode or Command Line Tools for Xcode (xcode-select --install) for required headers and libraries.
• On Ubuntu/Debian-like Linux distributions, you need libgl1-mesa-dev xorg-dev.
• On CentOS/Fedora-like Linux distributions, you need libX11-devel libXcursor-devel libXrandr-devel libXinerama-devel mesa-libGL-devel libXi-devel.

Platform Support

Platform	Supported
Linux	✔
MacOSX
Windows

Planned Features

Feature	Done	Notes
Pty allocation	✔	Needs work for other platforms
OpenGL rendering	✔
Resizing/content reordering	✔
ANSI escape codes		Most of these are handled now
UTF-8 input	✔
UTF-8 output	✔	Works as long as the font in use supports the relevant characters.
Copy/paste		Paste working, no mouse interaction for copy
Customisable colour schemes	✔	Complete, but the config file has no entry for this yet
Config file	✔	Minimal options atm
Scrolling		Infinite buffer implemented, need GUI scrollbar & render updates
Mouse interaction
Sweet render effects

Configuration

Raft looks for a config file in the following places: ~/.raft.yml, ~/.raft/config.yml, ~/.config/raft/config.yml (earlier in the list prioritised).

Example config:

debug: False

The following options are available:

Name	Type	Default	Description
debug	bool	False	Enables debug logging

Flags

Name	Type	Default	Description
--debug	bool	False	Enables debug logging
--ignore-config	bool	False	Ignores user config files and uses defaults

Keyboard Shortcuts

Operation	Key(s)
Paste	ctrl + alt + v