Open Source Computer Vision Library
https://opencv.org/
57 lines
1.7 KiB
57 lines
1.7 KiB
// This file is part of OpenCV project. |
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// It is subject to the license terms in the LICENSE file found in the top-level directory |
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// of this distribution and at http://opencv.org/license.html. |
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// |
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// Copyright (C) 2018 Intel Corporation |
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#ifndef OPENCV_GAPI_GORIGIN_HPP |
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#define OPENCV_GAPI_GORIGIN_HPP |
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#include <set> // set |
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#include <map> // map |
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#include <opencv2/gapi/util/variant.hpp> // variant |
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#include <opencv2/gapi/gcommon.hpp> |
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#include <opencv2/gapi/opencv_includes.hpp> |
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#include "compiler/gobjref.hpp" |
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#include "api/gnode.hpp" |
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namespace cv |
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{ |
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// TODO namespace gimpl? |
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struct GOrigin |
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{ |
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static constexpr const std::size_t INVALID_PORT = std::numeric_limits<std::size_t>::max(); |
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GOrigin(GShape s, |
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const GNode& n, |
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std::size_t p = INVALID_PORT, |
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const gimpl::HostCtor h = {}); |
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GOrigin(GShape s, gimpl::ConstVal value); |
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const GShape shape; // Shape of a produced object |
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const GNode node; // a GNode which produces an object |
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const gimpl::ConstVal value; // Node can have initial constant value, now only scalar is supported |
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const std::size_t port; // GNode's output number; FIXME: "= max_size" in C++14 |
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gimpl::HostCtor ctor; // FIXME: replace with an interface? |
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}; |
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namespace detail |
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{ |
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struct GOriginCmp |
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{ |
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bool operator() (const GOrigin &lhs, const GOrigin &rhs) const; |
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}; |
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} // namespace cv::details |
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// TODO introduce a hash on GOrigin and define this via unordered_ ? |
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using GOriginSet = std::set<GOrigin, detail::GOriginCmp>; |
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template<typename T> using GOriginMap = std::map<GOrigin, T, detail::GOriginCmp>; |
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} // namespace cv |
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#endif // OPENCV_GAPI_GORIGIN_HPP
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