106 lines
3.7 KiB
C++
106 lines
3.7 KiB
C++
/*
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* =====================================================================================
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*
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* OpenMiner
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*
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* Copyright (C) 2018-2020 Unarelith, Quentin Bazin <openminer@unarelith.net>
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* Copyright (C) 2019-2020 the OpenMiner contributors (see CONTRIBUTORS.md)
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*
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* This file is part of OpenMiner.
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*
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* OpenMiner is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* OpenMiner is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with OpenMiner; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* =====================================================================================
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*/
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#include <gk/core/ApplicationStateStack.hpp>
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#include <gk/core/Mouse.hpp>
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#include "Config.hpp"
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#include "ConnectionErrorState.hpp"
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#include "GameState.hpp"
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#include "ServerLoadingState.hpp"
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#include "TitleScreenState.hpp"
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ConnectionErrorState::ConnectionErrorState(const std::string &error, const std::string &host, u16 port, const std::string &texturePack, gk::ApplicationState *parent) : InterfaceState(parent) {
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gk::Mouse::setCursorGrabbed(false);
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gk::Mouse::setCursorVisible(true);
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m_host = host;
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m_port = port;
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m_texturePack = texturePack;
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m_text.setString(error);
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m_text.setColor(gk::Color::Red);
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m_text.updateVertexBuffer();
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m_text.setScale(Config::guiScale * 1.5, Config::guiScale * 1.5);
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m_reconnectButton.setText("Reconnect");
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m_reconnectButton.setScale(Config::guiScale, Config::guiScale);
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m_reconnectButton.setCallback([this](TextButton &) {
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m_stateStack->pop();
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auto &game = m_stateStack->push<GameState>();
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auto &serverLoadingState = m_stateStack->push<ServerLoadingState>(game, true, m_host, m_port, m_parent);
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serverLoadingState.setTexturePack(m_texturePack);
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serverLoadingState.setUsername(Config::defaultUsername);
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});
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m_cancelButton.setText("Cancel");
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m_cancelButton.setScale(Config::guiScale, Config::guiScale);
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m_cancelButton.setCallback([this](TextButton &) {
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if (m_stateStack->size() > 1) {
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m_stateStack->pop();
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}
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else {
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m_stateStack->pop();
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m_stateStack->push<TitleScreenState>(m_port).setTexturePack(m_texturePack);
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}
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});
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updateWidgetPosition();
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}
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void ConnectionErrorState::onEvent(const sf::Event &event) {
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InterfaceState::onEvent(event);
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if (!m_stateStack->empty() && &m_stateStack->top() == this) {
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m_reconnectButton.onEvent(event);
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m_cancelButton.onEvent(event);
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}
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}
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void ConnectionErrorState::updateWidgetPosition() {
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m_text.setPosition(Config::screenWidth / 2 - m_text.getSize().x * Config::guiScale * 1.5 / 2,
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Config::screenHeight / 2 - m_text.getSize().y * Config::guiScale * 1.5 / 2);
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m_reconnectButton.setPosition(Config::screenWidth / 2.0f - m_reconnectButton.getGlobalBounds().sizeX / 2.0f, Config::screenHeight - 340);
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m_cancelButton.setPosition(Config::screenWidth / 2.0f - m_cancelButton.getGlobalBounds().sizeX / 2.0f, Config::screenHeight - 261);
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}
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void ConnectionErrorState::draw(gk::RenderTarget &target, gk::RenderStates states) const {
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if (&m_stateStack->top() == this) {
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prepareDraw(target, states);
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target.draw(m_background, states);
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target.draw(m_text, states);
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target.draw(m_reconnectButton, states);
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target.draw(m_cancelButton, states);
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}
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}
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