1 files changed, 0 insertions, 46 deletions
diff --git a/xs/src/igl/png/writePNG.cpp b/xs/src/igl/png/writePNG.cpp
deleted file mode 100644
index 9ab68d775..000000000
--- a/xs/src/igl/png/writePNG.cpp
+++ /dev/null
@@ -1,46 +0,0 @@
-// This file is part of libigl, a simple c++ geometry processing library.
-//
-// Copyright (C) 2016 Daniele Panozzo <daniele.panozzo@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
-// obtain one at http://mozilla.org/MPL/2.0/.
-#include "writePNG.h"
-#include <igl_stb_image.h>
-#include <vector>
-
-IGL_INLINE bool igl::png::writePNG(
-  const Eigen::Matrix<unsigned char,Eigen::Dynamic,Eigen::Dynamic>& R,
-  const Eigen::Matrix<unsigned char,Eigen::Dynamic,Eigen::Dynamic>& G,
-  const Eigen::Matrix<unsigned char,Eigen::Dynamic,Eigen::Dynamic>& B,
-  const Eigen::Matrix<unsigned char,Eigen::Dynamic,Eigen::Dynamic>& A,
-  const std::string png_file
-)
-{
-  assert((R.rows() == G.rows()) && (G.rows() == B.rows()) && (B.rows() == A.rows()));
-  assert((R.cols() == G.cols()) && (G.cols() == B.cols()) && (B.cols() == A.cols()));
-
-  const int comp = 4;                                  // 4 Channels Red, Green, Blue, Alpha
-  const int stride_in_bytes = R.rows()*comp;           // Length of one row in bytes
-  std::vector<unsigned char> data(R.size()*comp,0);     // The image itself;
-
-  for (unsigned i = 0; i<R.rows();++i)
-  {
-    for (unsigned j = 0; j < R.cols(); ++j)
-    {
-        data[(j * R.rows() * comp) + (i * comp) + 0] = R(i,R.cols()-1-j);
-        data[(j * R.rows() * comp) + (i * comp) + 1] = G(i,R.cols()-1-j);
-        data[(j * R.rows() * comp) + (i * comp) + 2] = B(i,R.cols()-1-j);
-        data[(j * R.rows() * comp) + (i * comp) + 3] = A(i,R.cols()-1-j);
-    }
-  }
-
-  igl::stbi_write_png(png_file.c_str(), R.rows(), R.cols(), comp, data.data(), stride_in_bytes);
-
-  return true;
-}
-
-#ifdef IGL_STATIC_LIBRARY
-// Explicit template instantiation
-// generated by autoexplicit.sh
-#endif