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Backport of PR #7161 fix for drawing beyond 32768 range

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This commit is contained in:
Vitaly Tuzov
2017-01-18 15:23:42 +03:00
parent f5db748312
commit 2346ba7ea2
3 changed files with 357 additions and 153 deletions
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modules/core/include/opencv2/core/core.hpp
+7 -1
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@@ -407,7 +407,7 @@ public:
The class is specialized for each fundamental numerical data type supported by OpenCV.
It provides DataDepth<T>::value constant.
*/
template<typename _Tp> class DataDepth {};
template<typename _Tp> class DataDepth { public: enum { value = -1, fmt = 0 }; };
template<> class DataDepth<bool> { public: enum { value = CV_8U, fmt=(int)'u' }; };
template<> class DataDepth<uchar> { public: enum { value = CV_8U, fmt=(int)'u' }; };
@@ -880,8 +880,10 @@ public:
typedef Point_<int> Point2i;
typedef Point_<int64> Point2l;
typedef Point2i Point;
typedef Size_<int> Size2i;
typedef Size_<int64> Size2l;
typedef Size_<double> Size2d;
typedef Size2i Size;
typedef Rect_<int> Rect;
@@ -2711,6 +2713,7 @@ CV_EXPORTS_W void polylines(InputOutputArray img, InputArrayOfArrays pts,
//! clips the line segment by the rectangle Rect(0, 0, imgSize.width, imgSize.height)
CV_EXPORTS bool clipLine(Size imgSize, CV_IN_OUT Point& pt1, CV_IN_OUT Point& pt2);
CV_EXPORTS bool clipLine(Size2l imgSize, CV_IN_OUT Point2l& pt1, CV_IN_OUT Point2l& pt2);
//! clips the line segment by the rectangle imgRect
CV_EXPORTS_W bool clipLine(Rect imgRect, CV_OUT CV_IN_OUT Point& pt1, CV_OUT CV_IN_OUT Point& pt2);
@@ -2748,6 +2751,9 @@ public:
CV_EXPORTS_W void ellipse2Poly( Point center, Size axes, int angle,
int arcStart, int arcEnd, int delta,
CV_OUT vector<Point>& pts );
CV_EXPORTS void ellipse2Poly( Point2d center, Size2d axes, int angle,
int arcStart, int arcEnd, int delta,
CV_OUT vector<Point2d>& pts );
enum
{