MyGUI  3.2.2
MyGUI_ResourceManualFont.h
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1 /*
2  * This source file is part of MyGUI. For the latest info, see http://mygui.info/
3  * Distributed under the MIT License
4  * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
5  */
6 
7 #ifndef MYGUI_RESOURCE_MANUAL_FONT_H_
8 #define MYGUI_RESOURCE_MANUAL_FONT_H_
9 
10 #include "MyGUI_Prerequest.h"
11 #include "MyGUI_ITexture.h"
12 #include "MyGUI_IFont.h"
13 
14 namespace MyGUI
15 {
16 
18  public IFont
19  {
21 
22  public:
24  virtual ~ResourceManualFont();
25 
26  virtual void deserialization(xml::ElementPtr _node, Version _version);
27 
28  // Returns the glyph info for the specified code point, or the glyph info for a substitute glyph if the code point does not
29  // exist in this font. Returns nullptr if the code point does not exist and there is no substitute glyph available.
30  virtual GlyphInfo* getGlyphInfo(Char _id);
31 
32  virtual ITexture* getTextureFont();
33 
34  // дефолтная высота, указанная в настройках шрифта
35  virtual int getDefaultHeight();
36 
37  // Manual loading methods, not needed when loading from XML
38  // Set the source texture name
39  void setSource(const std::string& value);
40  // Set the default height of the font
41  void setDefaultHeight(int value);
42  // Add a glyph for character 'id'
43  void addGlyphInfo(Char id, const GlyphInfo& info);
44 
45  private:
46  // Loads the texture specified by mSource.
47  void loadTexture();
48 
49  // A map of code points to glyph info objects.
50  typedef std::map<Char, GlyphInfo> CharMap;
51 
52  // The following variables are set directly from values specified by the user.
53  std::string mSource; // Source (filename) of the font.
54 
55  // The following variables are calculated automatically.
56  int mDefaultHeight; // The nominal height of the font in pixels.
57  GlyphInfo* mSubstituteGlyphInfo; // The glyph info to use as a substitute for code points that don't exist in the font.
58  MyGUI::ITexture* mTexture; // The texture that contains all of the rendered glyphs in the font.
59 
60  CharMap mCharMap; // A map of code points to glyph info objects.
61  };
62 
63 } // namespace MyGUI
64 
65 #endif // MYGUI_RESOURCE_MANUAL_FONT_H_
MyGUI::ResourceManualFont
Definition: MyGUI_ResourceManualFont.h:19
MyGUI_IFont.h
MyGUI_ITexture.h
MyGUI::xml::Element
Definition: MyGUI_XmlDocument.h:159
MyGUI::GlyphInfo
Definition: MyGUI_FontData.h:39
MyGUI::Version
Definition: MyGUI_Version.h:18
MyGUI_Prerequest.h
MyGUI::IFont
Definition: MyGUI_IFont.h:22
MYGUI_RTTI_DERIVED
#define MYGUI_RTTI_DERIVED(DerivedType)
Definition: MyGUI_RTTI.h:61
MyGUI::ITexture
Definition: MyGUI_ITexture.h:27
MYGUI_EXPORT
#define MYGUI_EXPORT
Definition: MyGUI_Platform.h:103
MyGUI::Char
unsigned int Char
Definition: MyGUI_Types.h:51
MyGUI
Definition: MyGUI_ActionController.h:15