Merge branch 'bindings' into python_bindings

README.md

@@ -195,6 +195,7 @@ Eurographics/ACM Symposium on Geometry Processing software award. Here are a
 few labs/companies/institutions using libigl:
 
  - [Adobe Research](http://www.adobe.com/technology/)  
+ - [Electronic Arts, Inc](http://www.ea.com)
  - [Mesh](http://meshconsultants.ca/), consultants, Canada
  - [Pixar Research](http://graphics.pixar.com/research/)
  - [Spine by Esoteric Software](http://esotericsoftware.com/) is an animation tool dedicated to 2D characters.

include/igl/list_to_matrix.cpp

@@ -146,5 +146,6 @@ template bool igl::list_to_matrix<double, Eigen::Matrix<double, -1, -1, 0, -1, -
 template bool igl::list_to_matrix<double, Eigen::Matrix<double, -1, -1, 0, -1, -1> >(std::vector<double, std::allocator<double> > const&, Eigen::PlainObjectBase<Eigen::Matrix<double, -1, -1, 0, -1, -1> >&);
 template bool igl::list_to_matrix<double, Eigen::Matrix<double, -1, -1, 0, -1, -1> >(std::vector<double, std::allocator<double> > const&, Eigen::PlainObjectBase<Eigen::Matrix<double, -1, -1, 0, -1, -1> >&);
 template bool igl::list_to_matrix<unsigned long, Eigen::Matrix<int, -1, -1, 0, -1, -1> >(std::vector<unsigned long, std::allocator<unsigned long> > const&, Eigen::PlainObjectBase<Eigen::Matrix<int, -1, -1, 0, -1, -1> >&);
+template bool igl::list_to_matrix<unsigned __int64, class Eigen::Matrix<int, -1, -1, 0, -1, -1> >(class std::vector<unsigned __int64, class std::allocator<unsigned __int64> > const &, class Eigen::PlainObjectBase<class Eigen::Matrix<int, -1, -1, 0, -1, -1> > &);
 #endif
 #endif

include/igl/round.cpp

@@ -1,9 +1,9 @@
 // This file is part of libigl, a simple c++ geometry processing library.
-// 
+//
 // Copyright (C) 2013 Alec Jacobson <alecjacobson@gmail.com>
-// 
-// This Source Code Form is subject to the terms of the Mozilla Public License 
-// v. 2.0. If a copy of the MPL was not distributed with this file, You can 
+//
+// This Source Code Form is subject to the terms of the Mozilla Public License
+// v. 2.0. If a copy of the MPL was not distributed with this file, You can
 // obtain one at http://mozilla.org/MPL/2.0/.
 #include "round.h"
 #include <cmath>
@@ -13,7 +13,7 @@
 template <typename DerivedX >
 IGL_INLINE DerivedX igl::round(const DerivedX r)
 {
-  return (r > 0.0) ? floor(r + 0.5) : ceil(r - 0.5);
+  return (r > 0.0) ? std::floor(r + 0.5) : std::ceil(r - 0.5);
 }
 
 template < typename DerivedX, typename DerivedY>

include/igl/viewer/Viewer.cpp

@@ -346,13 +346,13 @@ namespace viewer
   T,t     Toggle filled faces
   Z       Snap to canonical view
   [,]     Toggle between rotation control types (e.g. trackball, two-axis
-          valuator with fixed up)
+          valuator with fixed up))"
 #ifdef IGL_VIEWER_WITH_NANOGUI
+		R"(
   ;       Toggle vertex labels
-  :       Toggle face labels
+  :       Toggle face labels)"
 #endif
-
-)");
+);
     std::cout<<usage;
 #endif
   }

index.html

@@ -14,9 +14,9 @@
 
 <h1 id="libigl-asimplecgeometryprocessinglibrary">libigl - A simple C++ geometry processing library</h1>
 
-<figure>
-<img src="libigl-teaser.png" alt="" />
-</figure>
+<p><a href="https://travis-ci.org/libigl/libigl"><img src="https://travis-ci.org/libigl/libigl.svg?branch=master" alt="Build Status" /></a>
+<a href="https://ci.appveyor.com/project/danielepanozzo/libigl-6hjk1"><img src="https://ci.appveyor.com/api/projects/status/mf3t9rnhco0vhly8?svg=true" alt="Build status" /></a>
+<img src="libigl-teaser.png" alt="" /></p>
 
 <p><a href="https://github.com/libigl/libigl/">https://github.com/libigl/libigl/</a></p>
 
@@ -51,6 +51,9 @@ <h1 id="libigl-asimplecgeometryprocessinglibrary">libigl - A simple C++ geometry
 group prototypes a lot in MATLAB, and we have a useful <a href="matlab-to-eigen.html">MATLAB to libigl+Eigen
 conversion table</a>.</p>
 
+<p>We regularly test compiling our library on Mac OS X with clang, Linux with gcc
+and Windows with Visual Studio 2015 Community Edition.</p>
+
 <h2 id="tutorial">Tutorial</h2>
 
 <p>As of version 1.0, libigl includes an introductory
@@ -168,7 +171,7 @@ <h2 id="gitsubmodules">Git Submodules</h2>
 subrepos:</p>
 
 <pre><code class="bash">git pull
-git submodule update -- recursive
+git submodule update --recursive
 </code></pre>
 
 <h2 id="unittesting">Unit testing</h2>
@@ -199,7 +202,7 @@ <h2 id="attribution">Attribution</h2>
   title = {{libigl}: A simple {C++} geometry processing library},
   author = {Alec Jacobson and Daniele Panozzo and others},
   note = {http://libigl.github.io/libigl/},
-  year = {2015},
+  year = {2016},
 }
 </code></pre>
 
@@ -210,23 +213,34 @@ <h2 id="projectsuniversitiesusinglibigl">Projects/Universities using libigl</h2>
 few labs/companies/institutions using libigl:</p>
 
 <ul>
+<li><a href="http://www.adobe.com/technology/">Adobe Research</a></li>
+<li><a href="http://meshconsultants.ca/">Mesh</a>, consultants, Canada</li>
+<li><a href="http://graphics.pixar.com/research/">Pixar Research</a></li>
 <li><a href="http://esotericsoftware.com/">Spine by Esoteric Software</a> is an animation tool dedicated to 2D characters.</li>
 <li>Columbia University, <a href="http://www.cs.columbia.edu/cg/">Columbia Computer Graphics Group</a>, USA</li>
 <li><a href="http://www.graphics.cornell.edu/">Cornell University</a>, USA</li>
+<li><a href="http://dcgi.felk.cvut.cz/">Czech Technical University in Prague</a>, Czech</li>
 <li>EPF Lausanne, <a href="http://lgg.epfl.ch/people.php">Computer Graphics and Geometry Laboratory</a>, Switzerland</li>
 <li>ETH Zurich, <a href="http://igl.ethz.ch/">Interactive Geometry Lab</a> and <a href="http://ait.inf.ethz.ch/">Advanced Technologies Lab</a>, Swizterland</li>
 <li>George Mason University, <a href="http://cs.gmu.edu/~ygingold/">CraGL</a>, USA</li>
-<li><a href="http://www.ust.hk/">Hong Kong University of Science and Technology</a>, USA</li>
+<li><a href="http://www.ust.hk/">Hong Kong University of Science and Technology</a>, Hong Kong</li>
 <li><a href="http://www.nii.ac.jp/en/">National Institute of Informatics</a>, Japan</li>
 <li>New York University, <a href="http://mrl.nyu.edu/">Media Research Lab</a>, USA</li>
 <li>NYUPoly, <a href="http://game.engineering.nyu.edu/">Game Innovation Lab</a>, USA</li>
-<li><a href="http://www.telecom-paristech.fr/en/formation-et-innovation-dans-le-numerique.html">Telecom ParisTech</a>, Paris, France</li>
+<li><a href="https://www.cg.tu-berlin.de">TU Berlin</a>, Germany</li>
 <li><a href="http://www.tudelft.nl/en/">TU Delft</a>, Netherlands</li>
+<li><a href="https://www.tuwien.ac.at/en/tuwien_home/">TU Wien</a>, Austria</li>
+<li><a href="http://www.telecom-paristech.fr/en/formation-et-innovation-dans-le-numerique.html">Telecom ParisTech</a>, Paris, France</li>
 <li><a href="http://mtm.ufsc.br/~leo/">Universidade Federal de Santa Catarina</a>, Brazil</li>
-<li><a href="http://www.usi.ch/en">Università della Svizzera Italiana</a>, Switzerland</li>
 <li><a href="http://vecg.cs.ucl.ac.uk/">University College London</a>, England</li>
+<li><a href="http://vis.berkeley.edu/">University of California Berkeley</a>, USA</li>
 <li><a href="http://www.cam.ac.uk/">University of Cambridge</a>, England</li>
 <li><a href="http://cg.cis.upenn.edu/">University of Pennsylvania</a>, USA</li>
+<li><a href="http://www.cs.utexas.edu/users/evouga/">University of Texas at Austin</a>, USA</li>
+<li><a href="https://www.csc.uvic.ca/Research/graphics/">University of Victoria</a>, Canada</li>
+<li><a href="http://www.usi.ch/en">Università della Svizzera Italiana</a>, Switzerland</li>
+<li><a href="http://www.univ-tlse3.fr/">Université Toulouse III Paul Sabatier</a>, France</li>
+<li><a href="http://www.math.zju.edu.cn/cagd/">Zhejiang University</a>, China</li>
 </ul>
 
 <h2 id="contact">Contact</h2>
@@ -248,7 +262,7 @@ <h2 id="contact">Contact</h2>
 
 <h2 id="copyright">Copyright</h2>
 
-<p>2015 Alec Jacobson, Daniele Panozzo, Christian Schüller, Olga Diamanti, Qingnan
+<p>2016 Alec Jacobson, Daniele Panozzo, Christian Schüller, Olga Diamanti, Qingnan
 Zhou, Nico Pietroni, Stefan Brugger, Kenshi Takayama, Wenzel Jakob, Nikolas De
 Giorgis, Luigi Rocca, Leonardo Sacht, Kevin Walliman, Olga Sorkine-Hornung, and others.</p>
 

optional/index.html

@@ -50,14 +50,6 @@ <h4 id="warnings">Warnings</h4>
 <p>These are (admittedly unpopular) functions that have never been used by us
 statically so we haven&#8217;t explicit instantiations (yet).</p>
 
-<h4 id="examples">Examples</h4>
-
-<p>You can make a slew of examples by issuing:</p>
-
-<pre><code>cd ../examples
-make
-</code></pre>
-
 <h4 id="external">External</h4>
 
 <p>Finally there are a number of external libraries that we include in
@@ -316,7 +308,7 @@ <h3 id="drawbacksofcompressed.h.cpppair">Drawbacks of compressed .h/.cpp pair</h
 {
 Eigen::MatrixXd V;
 Eigen::MatrixXi F;
-return (argc&gt;=2 &amp;amp;&amp;amp; igl::read_triangle_mesh(argv[1],V,F)?0:1);
+return (argc&gt;=2 &amp;&amp; igl::read_triangle_mesh(argv[1],V,F)?0:1);
 }
 </code></pre>
 

python/CMakeLists.txt

@@ -30,7 +30,7 @@ if (UNIX)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fPIC")
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC")
   if (NOT ${U_CMAKE_BUILD_TYPE} MATCHES DEBUG)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden -flto")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
   endif()
 endif()
 

python/python_shared.cpp

@@ -24,6 +24,70 @@ PYBIND11_PLUGIN(pyigl) {
         .. autosummary::
            :toctree: _generate
 
+           principal_curvature
+           local_basis
+           signed_distance
+           cotmatrix
+           floor
+           slice
+           per_face_normals
+           ARAPEnergyType
+           readOFF
+           per_vertex_normals
+           sortrows
+           barycenter
+           jet
+           cat
+           eigs
+           per_corner_normals
+           massmatrix
+           colon
+           fit_rotations
+           rotate_vectors
+           read_triangle_mesh
+           SolverStatus
+           gaussian_curvature
+           avg_edge_length
+           barycentric_coordinates
+           lscm
+           find_cross_field_singularities
+           upsample
+           slice_mask
+           point_mesh_squared_distance
+           parula
+           setdiff
+           comb_frame_field
+           map_vertices_to_circle
+           writeOBJ
+           active_set
+           AABB
+           per_edge_normals
+           covariance_scatter_matrix
+           boundary_facets
+           compute_frame_field_bisectors
+           edge_lengths
+           readOBJ
+           cut_mesh_from_singularities
+           readDMAT
+           doublearea
+           min_quad_with_fixed
+           writeMESH
+           unique
+           arap
+           cross_field_missmatch
+           grad
+           slice_into
+           slice_tets
+           n_polyvector
+           harmonic
+           boundary_loop
+           polar_svd
+           comb_cross_field
+           invert_diag
+           readMESH
+           copyleft_comiso_miq
+           copyleft_comiso_nrosy
+
     )pyigldoc");
 
     python_export_vector(m);

python/scripts/Problematic_functions

@@ -0,0 +1,3 @@
+boundary_facets
+boundary_loop
+colon