CSIO : C Standard IO library with GUI

Building

sudo apt-get install freeglut3-dev subversion libpng12-dev libxmu-dev libxi-dev libjpeg-dev
cd csio
mkdir build
cd build
cmake ..
make -j

Simple PLY Viewer

• Run the program by passing the ply file as the programs argument eg.
• ./simple_ply_viewer result.ply
• Use the mouse to navigate, all three mouse buttons control zoom/pan/rotate.
• Press ESC to exit the program, it will output a playback.bin file. You must
• press ESC to save the OpenGL view states to generate the animation frames.
• Now run the program again as follows
• ./simple_ply_viewer result.ply playback.bin
• This will dump a whole bunch of frame-xxxx.png images in the current
• directory. I use mencoder to generate the video eg.
• mencoder mf://*.png -fps 25 -ovc x264 -o video.avi