Added support for loading BMFont bitmap font files with love.graphics.newFont (see issue #190.) Some esoteric BMFont features are not supported.

Moved the Font module Lua wrapper code out of the freetype implementation folder.

--HG--
branch : minor

src/modules/font/wrap_Font.h

@@ -0,0 +1,43 @@
+/**
+ * Copyright (c) 2006-2014 LOVE Development Team
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty.  In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ *    claim that you wrote the original software. If you use this software
+ *    in a product, an acknowledgment in the product documentation would be
+ *    appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ *    misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ **/
+
+#ifndef LOVE_FONT_WRAP_FONT_H
+#define LOVE_FONT_WRAP_FONT_H
+
+// LOVE
+#include "common/config.h"
+#include "common/runtime.h"
+
+namespace love
+{
+namespace font
+{
+
+int w_newRasterizer(lua_State *L);
+int w_newTrueTypeRasterizer(lua_State *L);
+int w_newBMFontRasterizer(lua_State *L);
+int w_newImageRasterizer(lua_State *L);
+int w_newGlyphData(lua_State *L);
+extern "C" LOVE_EXPORT int luaopen_love_font(lua_State *L);
+
+} // font
+} // love
+
+#endif // LOVE_FONT_WRAP_FONT_H