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[/] [s80186/] [trunk/] [sim/] [display/] [Cursor.h] - Rev 2
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// Copyright Jamie Iles, 2017 // // This file is part of s80x86. // // s80x86 is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // s80x86 is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with s80x86. If not, see <http://www.gnu.org/licenses/>. #pragma once struct Cursor { Cursor(unsigned row_top, unsigned row_bottom, unsigned col_left, unsigned col_right, bool enabled) : row_top(row_top), row_bottom(row_bottom), col_left(col_left), col_right(col_right), enabled(enabled) { } bool is_active_at(unsigned int row, unsigned int col) const { return enabled && row >= row_top && row <= row_bottom && col >= col_left && col <= col_right; } private: unsigned row_top, row_bottom; unsigned col_left, col_right; bool enabled; };