Public code release for the paper "Solid Geometry Processing on Deconstructed Domains", presented at SGP 2019 and authored by Silvia Sellán, Herng Yi Cheng, Yuming Ma, Mitchell Dembowski and Alec Jacobson. Released under MIT licence.
To install this library in MacOS, please start by cloning the repository recursively
git clone --recursive https://github.com/sgsellan/solid-geometry-processing-on-deconstructed-domains.git
After this, we will build the mex functions in the gptoolbox directory:
cd solid-geometry-processing-on-deconstructed-domains/gptoolbox/mex
mkdir build
cd build
cmake ..
make
Some functions also depend on triangle, which you can dowload and install.
To replicate the results in the paper, start by adding include-matlab and gptoolbox to your Matlab path, for example using addpath(genpath('include-matlab'));addpath(genpath('gptoolbox''));. Once this is done, you can replicate each result in our paper by running each of the scripts in the scripts directory. The first commented line in each of them specifies by number which figure of the paper it corresponds to. The convergence tests in Figures 8 and 10 can be replicated by running the scripts in scripts/convergence-tests.
If you want to use our method on your own example meshes and equations for comparisons or applications, you can take a look at our example.m file and substitute with your own code.
Please do not hesitate to contact sgsellan@cs.toronto.edu if you find any issues or bugs in this code, or you struggle to run it in any way.
We, the authors, hereby give permission to the reproducibility committee and reviewers to review the code and advertise the review publicly after the stamp is approved.