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Searched refs:prev_pt (Results 1 – 6 of 6) sorted by relevance

/external/opencv/cv/src/
Dcvconvhull.cpp766 CvPoint *prev_pt = (CvPoint*)reader.prev_elem; in cvCheckContourConvexity() local
769 int dx0 = cur_pt->x - prev_pt->x; in cvCheckContourConvexity()
770 int dy0 = cur_pt->y - prev_pt->y; in cvCheckContourConvexity()
779 prev_pt = cur_pt; in cvCheckContourConvexity()
782 dx = cur_pt->x - prev_pt->x; in cvCheckContourConvexity()
783 dy = cur_pt->y - prev_pt->y; in cvCheckContourConvexity()
807 CvPoint2D32f *prev_pt = (CvPoint2D32f*)reader.prev_elem; in cvCheckContourConvexity() local
810 float dx0 = cur_pt->x - prev_pt->x; in cvCheckContourConvexity()
811 float dy0 = cur_pt->y - prev_pt->y; in cvCheckContourConvexity()
820 prev_pt = cur_pt; in cvCheckContourConvexity()
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Dcvshapedescr.cpp99 CvPoint* prev_pt = (CvPoint*)reader.prev_elem; in cvArcLength() local
101 dx = (float)pt->x - (float)prev_pt->x; in cvArcLength()
102 dy = (float)pt->y - (float)prev_pt->y; in cvArcLength()
107 CvPoint2D32f* prev_pt = (CvPoint2D32f*)reader.prev_elem; in cvArcLength() local
109 dx = pt->x - prev_pt->x; in cvArcLength()
110 dy = pt->y - prev_pt->y; in cvArcLength()
Dcvcalibinit.cpp2045 CvPoint prev_pt = {0, 0}; in cvDrawChessboardCorners() local
2075 cvLine( image, prev_pt, pt, color, 1, line_type, shift ); in cvDrawChessboardCorners()
2082 prev_pt = pt; in cvDrawChessboardCorners()
/external/opencv/cvaux/src/
Dcv3dtracker.cpp333 CvPoint prev_pt = { 0, 0 }; in DrawEtalon() local
364 cvLine(img, prev_pt, pt, color, 1, CV_AA); in DrawEtalon()
365 prev_pt = pt; in DrawEtalon()
Dcvcalibfilter.cpp550 CvPoint prev_pt = { 0, 0}; in DrawPoints() local
566 cvLine( dst, prev_pt, pt, color, 1, CV_AA ); in DrawPoints()
577 prev_pt = pt; in DrawPoints()
/external/opencv/cxcore/src/
Dcxdrawing.cpp2485 CvPoint prev_pt = pt; in cvDrawContours() local
2495 prev_pt.x += offset.x; in cvDrawContours()
2496 prev_pt.y += offset.y; in cvDrawContours()
2510 icvThickLine( mat, prev_pt, pt, clr, thickness, line_type, 2, 0 ); in cvDrawContours()
2516 prev_pt = pt; in cvDrawContours()
2525 icvThickLine( mat, prev_pt, ((CvChain*)contour)->origin, in cvDrawContours()