1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
/*
* FTGL - OpenGL font library
*
* Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
* 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 __FTExtrudeFontImpl__
#define __FTExtrudeFontImpl__
#include "FTFontImpl.h"
class FTGlyph;
class FTExtrudeFontImpl : public FTFontImpl
{
friend class FTExtrudeFont;
protected:
FTExtrudeFontImpl(FTFont *ftFont, const char* fontFilePath);
FTExtrudeFontImpl(FTFont *ftFont, const unsigned char *pBufferBytes,
size_t bufferSizeInBytes);
/**
* Set the extrusion distance for the font.
*
* @param d The extrusion distance.
*/
virtual void Depth(float d) { depth = d; }
/**
* Set the outset distance for the font. Only implemented by
* FTOutlineFont, FTPolygonFont and FTExtrudeFont
*
* @param o The outset distance.
*/
virtual void Outset(float o) { front = back = o; }
/**
* Set the outset distance for the font. Only implemented by
* FTExtrudeFont
*
* @param f The front outset distance.
* @param b The back outset distance.
*/
virtual void Outset(float f, float b) { front = f; back = b; }
private:
/**
* The extrusion distance for the font.
*/
float depth;
/**
* The outset distance (front and back) for the font.
*/
float front, back;
};
#endif // __FTExtrudeFontImpl__
|
