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Add support for lineType and offset for drawContours

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This commit is contained in:
Ollie Relph 2016-10-20 11:19:45 +01:00
parent d33b59b3c0
commit c80577f039
1 changed files with 10 additions and 1 deletions
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11
src/Matrix.cc
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@ -1486,7 +1486,16 @@ NAN_METHOD(Matrix::DrawContour) {
}
int thickness = info.Length() < 4 ? 1 : info[3]->NumberValue();
cv::drawContours(self->mat, cont->contours, pos, color, thickness);
int lineType = info.Length() < 5 ? 8 : info[4]->NumberValue();
int maxLevel = 0;
cv::Point offset;
if (info.Length() == 6) {
Local<Array> _offset = Local<Array>::Cast(info[5]);
offset = cv::Point(_offset->Get(0)->ToNumber()->Value(), _offset->Get(1)->ToNumber()->Value());
}
cv::drawContours(self->mat, cont->contours, pos, color, thickness, lineType, cv::noArray(), maxLevel, offset);
return;
}