Last change
on this file since 10293 was
8991,
checked in by bensch, 18 years ago
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orxonox/trunk: added a Radar class, to display radar as Widget
|
File size:
1.0 KB
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Line | |
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1 | /*! |
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2 | * @file glgui_bar.h |
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3 | * The gl_ widget of th openglGUI |
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4 | * |
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5 | */ |
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6 | |
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7 | #ifndef _GLGUI_BAR_H |
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8 | #define _GLGUI_BAR_H |
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9 | |
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10 | #include "glgui_widget.h" |
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11 | |
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12 | |
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13 | namespace OrxGui |
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14 | { |
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15 | |
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16 | |
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17 | //! This is Bar part of the openglGUI class |
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18 | /** |
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19 | * The Bar shows the part value. |
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20 | */ |
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21 | class GLGuiBar : public GLGuiWidget |
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22 | { |
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23 | |
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24 | public: |
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25 | GLGuiBar(); |
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26 | virtual ~GLGuiBar(); |
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27 | |
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28 | void setValue(float value); |
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29 | void setMinimum(float minimum); |
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30 | void setMaximum(float maximum); |
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31 | void setRange(float minimum, float maximum); |
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32 | |
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33 | void setChangedValueColor(const Color& color); |
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34 | |
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35 | float value() const { return this->_value; }; |
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36 | float minimum() const { return this->_minimum; }; |
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37 | float maximum() const { return this->_maximum; }; |
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38 | |
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39 | virtual void update() { }; |
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40 | virtual void draw() const; |
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41 | |
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42 | protected: |
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43 | virtual void resize(); |
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44 | |
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45 | private: |
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46 | void init(); |
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47 | |
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48 | private: |
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49 | float _value; |
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50 | |
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51 | Rect2D _frontRect; |
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52 | |
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53 | float _minimum; |
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54 | float _maximum; |
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55 | |
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56 | Color _changedValueColor; |
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57 | }; |
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58 | } |
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59 | #endif /* _GLGUI__H */ |
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