1 files changed, 99 insertions, 0 deletions
diff --git a/src/ftgl/FTGL/FTBufferFont.h b/src/ftgl/FTGL/FTBufferFont.h
new file mode 100644
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+++ b/src/ftgl/FTGL/FTBufferFont.h
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+/*
+ * FTGL - OpenGL font library
+ *
+ * Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
+ *
+ * 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.
+ */
+
+#ifndef __ftgl__
+#   warning Please use <FTGL/ftgl.h> instead of <FTBufferFont.h>.
+#   include <FTGL/ftgl.h>
+#endif
+
+#ifndef __FTBufferFont__
+#define __FTBufferFont__
+
+#ifdef __cplusplus
+
+
+/**
+ * FTBufferFont is a specialisation of the FTFont class for handling
+ * memory buffer fonts.
+ *
+ * @see     FTFont
+ */
+class FTGL_EXPORT FTBufferFont : public FTFont
+{
+    public:
+        /**
+         * Open and read a font file. Sets Error flag.
+         *
+         * @param fontFilePath  font file path.
+         */
+        FTBufferFont(const char* fontFilePath);
+
+        /**
+         * Open and read a font from a buffer in memory. Sets Error flag.
+         * The buffer is owned by the client and is NOT copied by FTGL. The
+         * pointer must be valid while using FTGL.
+         *
+         * @param pBufferBytes  the in-memory buffer
+         * @param bufferSizeInBytes  the length of the buffer in bytes
+         */
+        FTBufferFont(const unsigned char *pBufferBytes,
+                     size_t bufferSizeInBytes);
+
+        /**
+         * Destructor
+         */
+        ~FTBufferFont();
+
+    protected:
+        /**
+         * Construct a glyph of the correct type.
+         *
+         * Clients must override the function and return their specialised
+         * FTGlyph.
+         *
+         * @param slot  A FreeType glyph slot.
+         * @return  An FT****Glyph or <code>null</code> on failure.
+         */
+        virtual FTGlyph* MakeGlyph(FT_GlyphSlot slot);
+};
+
+#endif //__cplusplus
+
+FTGL_BEGIN_C_DECLS
+
+/**
+ * Create a specialised FTGLfont object for handling memory buffer fonts.
+ *
+ * @param file  The font file name.
+ * @return  An FTGLfont* object.
+ *
+ * @see  FTGLfont
+ */
+FTGL_EXPORT FTGLfont *ftglCreateBufferFont(const char *file);
+
+FTGL_END_C_DECLS
+
+#endif  //  __FTBufferFont__
+