A tutorial to create a cross platform image viewer using FLTK library in C++ under our series One Week Projects (OWP) which focuses on projects that can be made in approximately one week while still ...

Download and extract the source code of fltk. Lets say in 'D:/fltk-1.3.4-1'. Create a include folder in fltk folder that is 'D:/fltk-1.3.4-1/include' and copy the FL and GL folders from fltk directory ...