update bundled_deps

bundled_deps/libigl/igl/opengl/load_shader.cpp

@@ -0,0 +1,34 @@
+// 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 
+// obtain one at http://mozilla.org/MPL/2.0/.
+#include "load_shader.h"
+
+// Copyright Denis Kovacs 4/10/08
+#include "print_shader_info_log.h"
+#include <cstdio>
+IGL_INLINE GLuint igl::opengl::load_shader(
+  const std::string & src,const GLenum type)
+{
+  if(src.empty())
+  {
+    return (GLuint) 0;
+  }
+
+  GLuint s = glCreateShader(type);
+  if(s == 0)
+  {
+    fprintf(stderr,"Error: load_shader() failed to create shader.\n");
+    return 0;
+  }
+  // Pass shader source string
+  const char *c = src.c_str();
+  glShaderSource(s, 1, &c, NULL);
+  glCompileShader(s);
+  // Print info log (if any)
+  igl::opengl::print_shader_info_log(s);
+  return s;
+}