Last change
on this file since 6451 was
5515,
checked in by bensch, 19 years ago
|
orxonox/trunk: unloading of fonts now without a Warning from the ResourceManager
|
File size:
1.1 KB
|
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1 | /*! |
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2 | * @file text_engine.h |
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3 | * Definition of textEngine, the Font and the Text |
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4 | * |
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5 | * Text is the text outputed. |
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6 | * Font is a class that loads a certain ttf-file with a specific height into memory |
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7 | * TextEngine is used to manage the all the different Fonts that might be included |
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8 | * |
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9 | * for more information see the specific classes. |
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10 | * |
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11 | * !! IMPORTANT !! When using ttf fonts clear the license issues prior to |
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12 | * adding them to orxonox. This is really important, because we do not want |
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13 | * to offend anyone. |
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14 | */ |
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15 | |
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16 | #ifndef _TEXT_ENGINE_H |
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17 | #define _TEXT_ENGINE_H |
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18 | |
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19 | #include "base_object.h" |
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20 | |
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21 | // FORWARD DECLARATION |
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22 | |
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23 | //! A singleton Class that operates as a Handler initializing FONTS. |
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24 | class TextEngine : public BaseObject |
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25 | { |
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26 | public: |
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27 | virtual ~TextEngine(); |
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28 | /** @returns a Pointer to the only object of this Class */ |
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29 | inline static TextEngine* getInstance() { if (!singletonRef) singletonRef = new TextEngine(); return singletonRef; }; |
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30 | |
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31 | void debug() const; |
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32 | |
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33 | private: |
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34 | TextEngine(); |
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35 | static TextEngine* singletonRef; |
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36 | |
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37 | // general |
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38 | static void enableFonts(); |
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39 | static void disableFonts(); |
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40 | static bool checkVersion(); |
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41 | }; |
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42 | |
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43 | #endif /* _TEXT_ENGINE_H */ |
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