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2021-01-15 15:46:28 +01:00

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1.7 KiB
C++

/*
* This file is part of Universal-Core
* Copyright (C) 2021 Universal-Team
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
* * Requiring preservation of specified reasonable legal notices or
* author attributions in that material or in the Appropriate Legal
* Notices displayed by works containing it.
* * Prohibiting misrepresentation of the origin of that material,
* or requiring that modified versions of such material be marked in
* reasonable ways as different from the original version.
*/
#include "screen.hpp"
std::stack<std::unique_ptr<Screen>> Screen::screens;
void Screen::doDraw() {
if(!Screen::screens.empty())
Screen::screens.top()->Draw();
}
void Screen::doLogic(u32 hDown, u32 hHeld, touchPosition touch) {
if(!Screen::screens.empty())
Screen::screens.top()->Logic(hDown, hHeld, touch);
}
void Screen::set(std::unique_ptr<Screen> screen) { Screen::screens.push(std::move(screen)); }
void Screen::back() {
if(Screen::screens.size() > 0)
Screen::screens.pop();
}