title: How can I add cv::Point to array or vector in C++ / OpenCV?
body: <p>I'm trying to add a <code>cv::Point</code> to an array or vector every iteration so I can use <code>fitEllipse</code> on the total data. I feel like there is a simple solution to this that I'm missing? I've tried declaring a double array but obviously I cannot convert from cv::Point to double. I'm new to using vectors and points so any help would be greatly appreciated. Thanks!</p>