iv - image viewer

This repo contains an in-development simple image viewer written in Odin. As development is ongoing, many things are subject to change.

Current features:

• Loads static and animated images through SDL2_image.
• Uses vim-like key bindings. Keys can be rebound in config.ini and are loaded at runtime. Key names must match Odin's SDL2 Keycode enum. See the included config for examples.
• Displays a status bar and optional on-screen key hints. Their text size and opacity are configurable.
• Supports fit, fill, original-size, and manual zoom modes.
• Supports keyboard movement, mouse panning, and mouse-wheel zooming.

Building requires Odin, SDL2, SDL2_image, and SDL2_ttf:

odin build .
./iv path/to/image

Configuration is loaded from config.ini in the current directory or $XDG_CONFIG_HOME/iv/config.ini (usually ~/.config/iv/config.ini). The current directory takes precedence.

The UI font can be replaced at compile time with -define:FONT=<font_file>. Fira Code is included as the default.

Screenshot: