Searched refs:not_set (Results 1 – 2 of 2) sorted by relevance
114 static Color not_set();313 inline cv::viz::Color cv::viz::Color::not_set() { return Color(-1, -1, -1); } in not_set() function in cv::viz::Color
212 …id setBackgroundColor(const Color& color = Color::black(), const Color& color2 = Color::not_set());