File: FTEngine.C

package info (click to toggle)
gltt 2.5-1.1
  • links: PTS
  • area: main
  • in suites: potato
  • size: 964 kB
  • ctags: 510
  • sloc: sh: 7,190; cpp: 4,845; makefile: 165
file content (86 lines) | stat: -rw-r--r-- 2,018 bytes parent folder | download | duplicates (2)
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
82
83
84
85
86
/*
 * gltt graphics library
 * Copyright (C) 1998-1999 Stephane Rehel
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the Free
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include "FTEngine.h"

#include "freetype.h"

/////////////////////////////////////////////////////////////////////////////

// static
FTEngine* FTEngine::static_engine= 0;

/////////////////////////////////////////////////////////////////////////////

FTEngine::FTEngine()
{
  engine= 0;
}

/////////////////////////////////////////////////////////////////////////////

FTEngine::~FTEngine()
{
  if( engine != 0 )
    {
    TT_Done_FreeType(*engine);

    delete engine;
    engine= 0;
    }
}

/////////////////////////////////////////////////////////////////////////////

GLTTboolean FTEngine::init()
{
  if( engine != 0 )
    return GLTT_TRUE;

  engine= new TT_Engine;

  if( TT_Init_FreeType( engine ) )
    {
    delete engine;
    engine= 0;
    return GLTT_FALSE;
    }

  return GLTT_TRUE;
}

/////////////////////////////////////////////////////////////////////////////

// static
FTEngine* FTEngine::getStaticEngine()
{
  if( static_engine == 0 )
    {
    static_engine= new FTEngine;
    if( ! static_engine->init() )
      {
      delete static_engine;
      static_engine= 0;
      }
    }

  return static_engine;
}

/////////////////////////////////////////////////////////////////////////////