To get the code, the easiest way is to clone the github repository. E.g. with the command-line git client:
git clone https://github.com/DGtal-team/DGtal-Tutorials-DGMM2022.git
(You can also use your favorite GUI git client).
To build DGtal related examples, you would need:
- C++11 enabled compiler (most c++ compilers are C+11)
- a cmake client (at least 3.13)
- boost (>= 1.50).
- the zlib package (already installed in many linux/macos distributions)
On linux, deps could be installed with:
sudo apt-get cmake git libboost-all-dev build-essential
For windows users, you can follow these installation steps.
For polyscope based practicals, you may need X11/OpenGL headers (e.g. sudo apt-get install xorg-dev libglu1-mesa-dev freeglut3-dev mesa-common-dev on ubuntu). For more details, check polyscope Building page.
From cmake, you can create the DGtal-DGMM2022 tutorial project, either from the commandline, or from a cmake GUI. E.g., from the commandline (using a Makefile target):
mkdir build
cd build
cmake ..
make
(cmake .. -G Xcode for an Xcode project, or cmake .. -G "CodeBlocks - Unix Makefiles" for a codeblocks one, or VisualStudio on MS Windows using the GUI)
By default, cmake will clone a copy of the DGtal repository, set up all the dependencies and build a first helloworld program.