Documentation de SFML 1.6

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String.hpp
1 
2 //
3 // SFML - Simple and Fast Multimedia Library
4 // Copyright (C) 2007-2009 Laurent Gomila (laurent.gom@gmail.com)
5 //
6 // This software is provided 'as-is', without any express or implied warranty.
7 // In no event will the authors be held liable for any damages arising from the use of this software.
8 //
9 // Permission is granted to anyone to use this software for any purpose,
10 // including commercial applications, and to alter it and redistribute it freely,
11 // subject to the following restrictions:
12 //
13 // 1. The origin of this software must not be misrepresented;
14 // you must not claim that you wrote the original software.
15 // If you use this software in a product, an acknowledgment
16 // in the product documentation would be appreciated but is not required.
17 //
18 // 2. Altered source versions must be plainly marked as such,
19 // and must not be misrepresented as being the original software.
20 //
21 // 3. This notice may not be removed or altered from any source distribution.
22 //
24 
25 #ifndef SFML_STRING_HPP
26 #define SFML_STRING_HPP
27 
29 // Headers
31 #include <SFML/System/Resource.hpp>
32 #include <SFML/System/Unicode.hpp>
33 #include <SFML/Graphics/Drawable.hpp>
34 #include <SFML/Graphics/Font.hpp>
35 #include <SFML/Graphics/Rect.hpp>
36 #include <string>
37 
38 
39 namespace sf
40 {
44 class SFML_API String : public Drawable
45 {
46 public :
47 
51  enum Style
52  {
53  Regular = 0,
54  Bold = 1 << 0,
55  Italic = 1 << 1,
56  Underlined = 1 << 2
57  };
58 
63  String();
64 
73  explicit String(const Unicode::Text& Text, const Font& CharFont = Font::GetDefaultFont(), float Size = 30.f);
74 
81  void SetText(const Unicode::Text& Text);
82 
89  void SetFont(const Font& CharFont);
90 
98  void SetSize(float Size);
99 
107  void SetStyle(unsigned long TextStyle);
108 
115  const Unicode::Text& GetText() const;
116 
123  const Font& GetFont() const;
124 
131  float GetSize() const;
132 
139  unsigned long GetStyle() const;
140 
151  sf::Vector2f GetCharacterPos(std::size_t Index) const;
152 
159  FloatRect GetRect() const;
160 
161 protected :
162 
167  virtual void Render(RenderTarget& Target) const;
168 
169 private :
170 
175  void RecomputeRect();
176 
178  // Member data
180  Unicode::Text myText;
181  ResourcePtr<Font> myFont;
182  float mySize;
183  unsigned long myStyle;
184  FloatRect myBaseRect;
185  bool myNeedRectUpdate;
186 };
187 
188 } // namespace sf
189 
190 
191 #endif // SFML_STRING_HPP