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source: orxonox.OLD/branches/scriptchanges.new/src/lib/gui/gl/glgui_bar.h @ 10359

Last change on this file since 10359 was 9869, checked in by bensch, 18 years ago

orxonox/trunk: merged the new_class_id branche back to the trunk.
merged with command:
svn merge https://svn.orxonox.net/orxonox/branches/new_class_id trunk -r9683:HEAD
no conflicts… puh..

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