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Thirdparty/Pangolin/include/pangolin/gl/glinclude.h

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+/* This file is part of the Pangolin Project.
+ * http://github.com/stevenlovegrove/Pangolin
+ *
+ * Copyright (c) 2011 Steven Lovegrove, Richard Newcombe
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#pragma once
+
+#include <pangolin/gl/glplatform.h>
+
+#ifdef HAVE_GLES
+#include <pangolin/gl/compat/gl_es_compat.h>
+#endif
+
+#define CheckGlDieOnError() pangolin::_CheckGlDieOnError( __FILE__, __LINE__ );
+namespace pangolin {
+inline void _CheckGlDieOnError( const char *sFile, const int nLine )
+{
+    const GLenum glError = glGetError();
+    if( glError != GL_NO_ERROR ) {
+        pango_print_error("OpenGL Error %x: %s\n", glError, glErrorString(glError));
+        pango_print_error("In: %s, line %d\n", sFile, nLine);
+    }
+}
+}