source:
orxonox.OLD/trunk/src/lib/gui/gl/glgui_bar.h
@
8986
Last change on this file since 8986 was 8986, checked in by bensch, 18 years ago | |
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File size: 948 bytes |
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[4838] | 1 | /*! |
[5365] | 2 | * @file glgui_bar.h |
[5360] | 3 | * The gl_ widget of th openglGUI |
4 | * | |
5 | */ | |
[1853] | 6 | |
[5365] | 7 | #ifndef _GLGUI_BAR_H |
8 | #define _GLGUI_BAR_H | |
[1853] | 9 | |
[5365] | 10 | #include "glgui_widget.h" |
[1853] | 11 | |
[3543] | 12 | |
[7779] | 13 | namespace OrxGui |
14 | { | |
[3543] | 15 | |
[2036] | 16 | |
[7779] | 17 | //! This is Bar part of the openglGUI class |
18 | /** | |
19 | * The Bar shows the part value. | |
20 | */ | |
21 | class GLGuiBar : public GLGuiWidget | |
22 | { | |
[1853] | 23 | |
[7779] | 24 | public: |
25 | GLGuiBar(); | |
26 | virtual ~GLGuiBar(); | |
[1853] | 27 | |
[8983] | 28 | void setValue(float value); |
29 | void setMinimum(float minimum); | |
30 | void setMaximum(float maximum); | |
31 | void setRange(float minimum, float maximum); | |
[6287] | 32 | |
[8986] | 33 | float value() const { return this->_value; }; |
34 | float minimum() const { return this->_minimum; }; | |
35 | float maximum() const { return this->_maximum; }; | |
[3245] | 36 | |
[7779] | 37 | virtual void update() { }; |
38 | virtual void draw() const; | |
39 | ||
[8972] | 40 | protected: |
41 | virtual void resize(); | |
42 | ||
[6287] | 43 | private: |
[7779] | 44 | void init(); |
45 | ||
46 | private: | |
[8983] | 47 | float _value; |
[6287] | 48 | |
[8983] | 49 | Rect2D _frontRect; |
50 | ||
51 | float _minimum; | |
52 | float _maximum; | |
[7779] | 53 | }; |
54 | } | |
[5360] | 55 | #endif /* _GLGUI__H */ |
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