ArdxWe / PNGShow

introduction

• Look for PNGs in dir(default: /usr/share/background)
• Show PNGs in full screen
• Use font in /usr/share/fonts to show times
• Click the mouse will end the program

requirements

• More than four PNGs
• PNG environment variable(default: find /usr/share/backgrounds -name '*.png')
• Have fonts in /usr/share/fonts

$ sudo apt-get install libsdl2-dev
$ sudo apt-get install libsdl2-ttf-dev
$ sudo apt-get install libsdl2-image-dev

build

$ mkdir build
$ cd build
$ cmake -DCMAKE_BUILD_TYPE=Release ..
$ cmake --build . 

run

$ cd build
$ export PNG="path/to/your/png/dir"
$ ./PNGShow