MyGUI  3.2.0
MyGUI_ResourceManualFont.h
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1 
6 /*
7  This file is part of MyGUI.
8 
9  MyGUI is free software: you can redistribute it and/or modify
10  it under the terms of the GNU Lesser General Public License as published by
11  the Free Software Foundation, either version 3 of the License, or
12  (at your option) any later version.
13 
14  MyGUI is distributed in the hope that it will be useful,
15  but WITHOUT ANY WARRANTY; without even the implied warranty of
16  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  GNU Lesser General Public License for more details.
18 
19  You should have received a copy of the GNU Lesser General Public License
20  along with MyGUI. If not, see <http://www.gnu.org/licenses/>.
21 */
22 #ifndef __MYGUI_RESOURCE_MANUAL_FONT_H__
23 #define __MYGUI_RESOURCE_MANUAL_FONT_H__
24 
25 #include "MyGUI_Prerequest.h"
26 #include "MyGUI_ITexture.h"
27 #include "MyGUI_IFont.h"
28 
29 namespace MyGUI
30 {
31 
33  public IFont
34  {
36 
37  public:
39  virtual ~ResourceManualFont();
40 
41  virtual void deserialization(xml::ElementPtr _node, Version _version);
42 
43  // Returns the glyph info for the specified code point, or the glyph info for a substitute glyph if the code point does not
44  // exist in this font. Returns nullptr if the code point does not exist and there is no substitute glyph available.
45  virtual GlyphInfo* getGlyphInfo(Char _id);
46 
47  virtual ITexture* getTextureFont();
48 
49  // дефолтная высота, указанная в настройках шрифта
50  virtual int getDefaultHeight();
51 
52  private:
53  // Loads the texture specified by mSource.
54  void loadTexture();
55 
56  // A map of code points to glyph info objects.
57  typedef std::map<Char, GlyphInfo> CharMap;
58 
59  // The following variables are set directly from values specified by the user.
60  std::string mSource; // Source (filename) of the font.
61 
62  // The following variables are calculated automatically.
63  int mDefaultHeight; // The nominal height of the font in pixels.
64  GlyphInfo* mSubstituteGlyphInfo; // The glyph info to use as a substitute for code points that don't exist in the font.
65  MyGUI::ITexture* mTexture; // The texture that contains all of the rendered glyphs in the font.
66 
67  CharMap mCharMap; // A map of code points to glyph info objects.
68  };
69 
70 } // namespace MyGUI
71 
72 #endif // __MYGUI_RESOURCE_MANUAL_FONT_H__
Element * ElementPtr
#define MYGUI_RTTI_DERIVED(DerivedType)
Definition: MyGUI_RTTI.h:88
#define MYGUI_EXPORT
unsigned int Char
Definition: MyGUI_Types.h:66