Update README

GLFT_Font.cpp

@@ -146,8 +146,8 @@ void GLFT_Font::open(const std::string& filename, unsigned int size)
         lineSpace -= widths_[ch];
 
         maxAscent = std::max(face->glyph->bitmap_top, maxAscent);
-        maxDescent = std::max(face->glyph->bitmap.rows -
-                                face->glyph->bitmap_top, maxDescent);
+        maxDescent = std::max((int)face->glyph->bitmap.rows -
+                                (int)face->glyph->bitmap_top, maxDescent);
     }
 
     height_ = maxAscent + maxDescent;   // calculate height_ for text

GLFT_Font.hpp

@@ -39,7 +39,11 @@
 #ifndef GLFT_FONT_HPP
 #define GLFT_FONT_HPP
 
+#ifdef __APPLE__
+#include <OpenGL/gl.h>
+#else
 #include <GL/gl.h>
+#endif
 
 #include <ft2build.h>
 #include FT_FREETYPE_H

LICENSE

@@ -0,0 +1,23 @@
+Redistribution and use in source and binary forms, with or without 
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice, 
+      this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright 
+      notice, this list of conditions and the following disclaimer in the 
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the GLFT_Font nor the names of its contributors
+      may be used to endorse or promote products derived from this software 
+      without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
+ POSSIBILITY OF SUCH DAMAGE.

Makefile

@@ -1,5 +1,13 @@
+UNAME := $(shell uname)
+
+ifeq ($(UNAME), Darwin)
+	GL := -framework OpenGL
+else
+	GL := -lGL -lXrandr
+endif
+
 test: test.cpp GLFT_Font.cpp
-	g++ GLFT_Font.cpp test.cpp -o test -Wall -pedantic -lglfw -lGL -lfreetype -pthread -lXrandr `freetype-config --cflags` 
+	g++ GLFT_Font.cpp test.cpp -o test -Wall -pedantic -lglfw $(GL) -lfreetype -pthread `freetype-config --cflags` 
 
 glftfont.tar.gz: 
 	tar -czf glftfont.tar.gz GLFT_Font.cpp GLFT_Font.hpp index.html README test.cpp Makefile

README

@@ -1,36 +1,9 @@
-// GLFT_Font (http://polimath.com/blog/code/glft_font/)
-//  by James Turk (james.p.turk@gmail.com)
-//  Based on work by Marijn Haverbeke (http://marijn.haverbeke.nl)
-//
-// Version 0.2.2 - Released 28 February 2011 - Fixed linux compilation.
-// Version 0.2.1 - Released 2 March 2008 - Updated contact information.
-// Version 0.2.0 - Released 18 July 2005 - Added beginDraw/endDraw, 
-//                                       Changed vsprintf to vsnprintf
-// Version 0.1.0 - Released  1 July 2005 - Initial Release
-//
-// Copyright (c) 2005-2008, James Turk
-// All rights reserved.
-// 
-// Redistribution and use in source and binary forms, with or without 
-// modification, are permitted provided that the following conditions are met:
-//
-//    * Redistributions of source code must retain the above copyright notice, 
-//      this list of conditions and the following disclaimer.
-//    * Redistributions in binary form must reproduce the above copyright 
-//      notice, this list of conditions and the following disclaimer in the 
-//      documentation and/or other materials provided with the distribution.
-//    * Neither the name of the GLFT_Font nor the names of its contributors
-//      may be used to endorse or promote products derived from this software 
-//      without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
-// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
-// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
-// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
-// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
-// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
-// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
-// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
-// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
-// POSSIBILITY OF SUCH DAMAGE.
+GLFT_Font
+  by James Turk (james.p.turk@gmail.com)
+  Based on work by Marijn Haverbeke (http://marijn.haverbeke.nl)
+
+Version 0.2.2 - Released 28 February 2011 - Fixed linux compilation.
+Version 0.2.1 - Released 2 March 2008 - Updated contact information.
+Version 0.2.0 - Released 18 July 2005 - Added beginDraw/endDraw, 
+                                       Changed vsprintf to vsnprintf
+Version 0.1.0 - Released  1 July 2005 - Initial Release