source: projectionDesigner/tag/ProjectionDesigner_1.1.5/projdesigner/include/screen/ScreenModel.h @ 2

Last change on this file since 2 was 2, checked in by Torben Dannhauer, 10 years ago
File size: 2.3 KB
Line 
1#ifndef _SCREEN_MODEL_H_
2#define _SCREEN_MODEL_H_
3
4#include "screen/ScreenShape.h"
5
6#include <QtGui>
7
8#include "glm/glm.h"
9
10// Only requiered to be able to retireve a GUI-Pointer
11#include "Screen.h"
12#include "ProjectionModel.h"
13#include "GUIControler.h"
14
15namespace projection
16{
17
18/**
19  * Model screen class.
20  */
21class ScreenModel : public ScreenShape
22{
23        Q_OBJECT
24public:
25
26    /**
27     * Constructor.
28     *
29     * @param pScreen Screen data.
30     */
31    ScreenModel(Screen* pScreen);
32
33    /**
34     * Destructor.
35     */
36    virtual ~ScreenModel();
37
38    /**
39     * Retrieve name of the sceen shape.
40     *
41     * @return Name of the screen shape.
42     */
43    QString getName() const { return "Model"; }
44
45    /**
46     * Load a model file.
47     *
48     * @param fileName File name of a model to load.
49     */
50    void setFileName(const QString& fileName);
51
52    /**
53     * Retrieve file name of the model.
54     *
55     * @return File name of the model.
56     */
57    QString getFileName() const;
58
59    /**
60     * Retrieve bounding box of the screen shape.
61     *
62     * @param min One corner of the screen shape.
63     * @param max Another corner of the screen shape.
64     */
65    void getBoundingBox(gmtl::Vec3f& min, gmtl::Vec3f& max);
66
67    /**
68     * Restore the screen shape from XML data.
69     *
70     * @param element Parent XML element of the screen shape data.
71     */
72    virtual bool initFromDOMElement(const QDomElement& element);
73
74    /**
75     * Store the current screen shape as XML data.
76     *
77     * @param name XML node name of the data.
78     * @param doc XML document to store the data.
79     * @return Current screen shape data as XML data.
80     */
81    virtual QDomElement domElement(const QString& name, QDomDocument& doc) const;
82
83protected:
84
85    /**
86     * Draw the shape model in inherited class.
87     *
88     * @param bFrame True to draw a wire frame mesh. False to draw as a polygon model.
89     */
90    void drawShape(bool bFrame);
91
92protected:
93
94    QString m_fileName;         //!< File name of the model.
95    GLMmodel* m_pModel;         //!< glm model data structure.
96    GLuint m_modelIndex;        //!< gml model display list index.
97        Screen* m_pScreen;
98};
99
100}; // projection
101
102#endif // _SCREEN_MODEL_H_
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