Line Integral Convolution

Line Integral Convolution using openGL shaders in GLSL.

Compile It

Depends on openGL headers. On debian based systems:

sudo apt-get install mesa-common-dev  
sudo apt-get install libglu1-mesa-dev  
sudo apt-get install freeglut3-dev  

make

Run It

./LIC

Usage:
./LIC [vertex shader] [fragment shader] [lic number of steps]
Example usage:
./LIC ./src/vertex-shader ./src/fragment-shader 80

Notes

You need the openGL headers installed. Tested for linux. Should compile for both mac and linux. Check stdout for the UI controls.