1 /*
2  * FTGL - OpenGL font library
3  *
4  * Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining
7  * a copy of this software and associated documentation files (the
8  * "Software"), to deal in the Software without restriction, including
9  * without limitation the rights to use, copy, modify, merge, publish,
10  * distribute, sublicense, and/or sell copies of the Software, and to
11  * permit persons to whom the Software is furnished to do so, subject to
12  * the following conditions:
13  *
14  * The above copyright notice and this permission notice shall be
15  * included in all copies or substantial portions of the Software.
16  *
17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
20  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
21  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
22  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
23  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24  */
25 
26 #ifndef __FTBufferGlyphImpl__
27 #define __FTBufferGlyphImpl__
28 
29 #include "FTGlyphImpl.h"
30 
31 class FTBufferGlyphImpl : public FTGlyphImpl
32 {
33     friend class FTBufferGlyph;
34 
35     protected:
36         FTBufferGlyphImpl(FT_GlyphSlot glyph, FTBuffer *p);
37 
38         virtual ~FTBufferGlyphImpl();
39 
40         virtual const FTPoint& RenderImpl(const FTPoint& pen, int renderMode);
41 
42     private:
43         bool has_bitmap;
44         FT_Bitmap bitmap;
45         unsigned char *pixels;
46         FTPoint corner;
47 
48         FTBuffer *buffer;
49 };
50 
51 #endif  //  __FTBufferGlyphImpl__
52 
53