00001 00002 // 00003 // SFML - Simple and Fast Multimedia Library 00004 // Copyright (C) 2007-2009 Laurent Gomila (laurent.gom@gmail.com) 00005 // 00006 // This software is provided 'as-is', without any express or implied warranty. 00007 // In no event will the authors be held liable for any damages arising from the use of this software. 00008 // 00009 // Permission is granted to anyone to use this software for any purpose, 00010 // including commercial applications, and to alter it and redistribute it freely, 00011 // subject to the following restrictions: 00012 // 00013 // 1. The origin of this software must not be misrepresented; 00014 // you must not claim that you wrote the original software. 00015 // If you use this software in a product, an acknowledgment 00016 // in the product documentation would be appreciated but is not required. 00017 // 00018 // 2. Altered source versions must be plainly marked as such, 00019 // and must not be misrepresented as being the original software. 00020 // 00021 // 3. This notice may not be removed or altered from any source distribution. 00022 // 00024 00025 #ifndef SFML_TEXT_HPP 00026 #define SFML_TEXT_HPP 00027 00029 // Headers 00031 #include <SFML/System/Resource.hpp> 00032 #include <SFML/System/String.hpp> 00033 #include <SFML/Graphics/Drawable.hpp> 00034 #include <SFML/Graphics/Font.hpp> 00035 #include <SFML/Graphics/Rect.hpp> 00036 #include <string> 00037 00038 00039 namespace sf 00040 { 00045 class SFML_API Text : public Drawable 00046 { 00047 public : 00048 00053 enum Style 00054 { 00055 Regular = 0, 00056 Bold = 1 << 0, 00057 Italic = 1 << 1, 00058 Underlined = 1 << 2 00059 }; 00060 00067 Text(); 00068 00077 explicit Text(const String& string, const Font& font = Font::GetDefaultFont(), unsigned int characterSize = 30); 00078 00098 void SetString(const String& string); 00099 00111 void SetFont(const Font& font); 00112 00123 void SetCharacterSize(unsigned int size); 00124 00137 void SetStyle(unsigned long style); 00138 00156 const String& GetString() const; 00157 00169 const Font& GetFont() const; 00170 00179 unsigned int GetCharacterSize() const; 00180 00189 unsigned long GetStyle() const; 00190 00207 Vector2f GetCharacterPos(std::size_t index) const; 00208 00217 FloatRect GetRect() const; 00218 00219 protected : 00220 00228 virtual void Render(RenderTarget& target, Renderer& renderer) const; 00229 00230 private : 00231 00236 void UpdateRect() const; 00237 00239 // Member data 00241 String myString; 00242 ResourcePtr<Font> myFont; 00243 unsigned int myCharacterSize; 00244 unsigned long myStyle; 00245 mutable FloatRect myBaseRect; 00246 mutable bool myRectUpdated; 00247 }; 00248 00249 } // namespace sf 00250 00251 00252 #endif // SFML_TEXT_HPP 00253 00254
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