line.h
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00025 #ifndef GCCV_LINE_H
00026 #define GCCV_LINE_H
00027
00028 #include "line-item.h"
00029
00030 namespace gccv {
00031
00032 class Line: public LineItem
00033 {
00034 public:
00035 Line (Canvas *canvas, double xstart, double ystart, double xend, double yend);
00036 Line (Group *parent, double xstart, double ystart, double xend, double yend, ItemClient *client = NULL);
00037 virtual ~Line ();
00038
00039 void SetPosition (double xstart, double ystart, double xend, double yend);
00040
00041
00042 double Distance (double x, double y, Item **item) const;
00043 void Draw (cairo_t *cr, bool is_vector) const;
00044 void UpdateBounds ();
00045 void Move (double x, double y);
00046
00047 protected:
00048 double m_xstart;
00049 double m_ystart;
00050 double m_xend;
00051 double m_yend;
00052 };
00053
00054 }
00055
00056 #endif // GCCV_LINE_H