00001
00007 #ifndef P_SDRAW_HH
00008 #define P_SDRAW_HH
00009
00010 #include <opencv/cv.h>
00011 #include <opencv/highgui.h>
00012 #include <opencv/cxcore.h>
00013 #include <blort/Recognizer3D/PNamespace.hh>
00014 #include <blort/Recognizer3D/Vector2.hh>
00015 #include <blort/Recognizer3D/Array.hh>
00016
00017 namespace P
00018 {
00019
00020 class SDraw
00021 {
00022 public:
00023 static void DrawCross(IplImage *img, double x, double y,
00024 CvScalar c=CV_RGB(0,0,255), int thickness=1);
00025 static void DrawLine(IplImage *img, double x1, double y1, double x2, double y2,
00026 CvScalar c=CV_RGB(255,255,255), int thickness=1);
00027 static void DrawCircle(IplImage *img, double x, double y, double r,
00028 CvScalar c=CV_RGB(255,255,255), int thickness=1);
00029 static void DrawEllipse(IplImage *img, double x, double y, double a, double b,
00030 double angle, CvScalar c=CV_RGB(255,255,255), int thickness=1);
00031 static void DrawArc(IplImage *img, double x, double y, double r, double start_angle,
00032 double angular_span, CvScalar c=CV_RGB(255,0,0), int thickness=1);
00033 static void DrawTriangle(IplImage *img, double x1, double y1, double x2, double y2,
00034 double x3, double y3, CvScalar c=CV_RGB(0,0,255), int thickness=1);
00035 static void DrawRectangle(IplImage *img, double x1, double y1, double x2, double y2,
00036 CvScalar c=CV_RGB(0,0,255), int thickness=1);
00037 static void DrawPoly(IplImage *img, P::Array<Vector2> &vs,
00038 CvScalar c=CV_RGB(0,0,255), int thickness=1);
00039 static void DrawFillPoly(IplImage *img, P::Array<Vector2> &vs,
00040 CvScalar c=CV_RGB(0,0,255));
00041 static void DrawSIFT(IplImage *img, double x, double y, double l, double o,
00042 CvScalar c=CV_RGB(0,0,255), int thickness=1);
00043 static void WriteText(IplImage *img, const char* text, double x, double y, CvScalar c);
00044 };
00045
00046
00047 }
00048
00049 #endif
00050
