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kj-boomer
=====
a zoomer application for linux...
takes a screenshot and lets you pan, zoom, and
shine a flashlight around it.
a zig port of the original boomer by tsoding with no frills.
this is a personal re-implementation, so don't expect much. it works on my machine.
features
--------
- fullscreen screenshot viewer with smooth zoom and pan
- flashlight effect that follows your cursor
- soft edge option for the flashlight
- configurable texture filtering
- mirror mode
default controls
----------------
esc or q quit
0 reset camera and flashlight
f toggle flashlight
m mirror image horizontally
r reload configuration
= zoom in
- zoom out
left mouse pan the image
scroll wheel zoom in/out
ctrl+scroll change flashlight radius
you can change the controls in src/config.zig and recompile.
dependencies
------------
- zig (>= 0.16)
- X11 development libraries (libX11, libXext, libXrandr)
- OpenGL development libraries (libGL, libGLX)
- GLEW (OpenGL Extension Wrangler)
build
-----
make
./zig-out/bin/boomer
for faster screenshot capture with MIT-SHM:
make USE_XSHM=1
./zig-out/bin/boomer
for a windowed mode instead of fullscreen:
./zig-out/bin/boomer -w
install
-------
make install
this copies boomer to ~/.local/bin/ by default.
set PREFIX to change it:
make install PREFIX=/usr
license
-------
0BSD
|
