/* * Copyright (c) 2016, 2017 ARM Limited. * * SPDX-License-Identifier: MIT * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #ifndef __ARM_COMPUTE_SIZE2D_H__ #define __ARM_COMPUTE_SIZE2D_H__ #include namespace arm_compute { /** Class for specifying the size of an image or rectangle */ class Size2D { public: /** Default constructor */ Size2D() : width(0), height(0) { } /** Constructor. Initializes "width" and "height" respectively with "w" and "h" * * @param[in] w Width of the image or rectangle * @param[in] h Height of the image or rectangle */ Size2D(size_t w, size_t h) : width(w), height(h) { } /** Constructor. Initializes "width" and "height" with the dimensions of "size" * * @param[in] size Size data object */ Size2D(const Size2D &size) : width(size.width), height(size.height) { } /** Copy assignment * * @param[in] size Constant reference input "Size2D" data object to copy * * @return Reference to the newly altered left hand side "Size2D" data object */ Size2D &operator=(const Size2D &size) { width = size.width; height = size.height; return *this; } /** The area of the image or rectangle calculated as (width * height) * * @return Area (width * height) * */ size_t area() const { return (width * height); } public: size_t width; /**< Width of the image region or rectangle */ size_t height; /**< Height of the image region or rectangle */ }; } #endif /*__ARM_COMPUTE_SIZE2D_H__ */