explosive-c4/src/0000755000175000017500000000000014620707747013237 5ustar salvosalvoexplosive-c4/src/explosive-c4.pro0000644000175000017500000000436514620707747016313 0ustar salvosalvo# explosive-c4 # Copyright (C) 2014-2022 Salvo "LtWorf" Tomaselli # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero 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 Affero General Public License for more details. # # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see . # # author Salvo "LtWorf" Tomaselli #------------------------------------------------- # # Project created by QtCreator 2014-05-12T20:46:16 # #------------------------------------------------- QT += core widgets TARGET = explosive-c4 TEMPLATE = app # You can make your code fail to compile if it uses deprecated APIs. # In order to do so, uncomment the following line. DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0 CONFIG += c++11 SOURCES += \ main.cpp \ mainui.cpp \ boardwidget.cpp \ boardai.cpp \ board.cpp HEADERS += \ mainui.h \ boardwidget.h \ board.h \ boardai.h FORMS += \ mainui.ui CONFIG += mobility MOBILITY = CONFIG += c++11 TRANSLATIONS += \ explosive-c4_it_IT.ts CONFIG += lrelease CONFIG += embed_translations ANDROID_PACKAGE_SOURCE_DIR = $$PWD/android OTHER_FILES += \ android/AndroidManifest.xml isEmpty(target.path) { target.path = $${DESTDIR}/usr/games export(target.path) } INSTALLS += target launcher.files = extras/explosive-c4.desktop launcher.path = $${DESTDIR}/usr/share/applications/ INSTALLS += launcher icon.files = extras/high/explosive-c4.svg icon.path = $${DESTDIR}/usr/share/icons/hicolor/128x128/apps/ INSTALLS += icon icon_low.files = extras/low/explosive-c4.svg icon_low.path = $${DESTDIR}/usr/share/icons/hicolor/48x48/apps/ INSTALLS += icon_low manpage.files = extras/explosive-c4.6 manpage.path = $${DESTDIR}/usr/share/man/man6/ INSTALLS += manpage export(INSTALLS) explosive-c4/src/extras/0000755000175000017500000000000014620707747014545 5ustar salvosalvoexplosive-c4/src/extras/explosive-c4.60000640000175000017500000000162114620707747017152 0ustar salvosalvo.TH "explosive-c4" 6 "Feb 20, 2022" "Four in a row game" .SH "NAME" explosive-c4 \(em Implementation of four in a row game. .SH "SYNOPSIS" .PP \fBexplosive-c4\fR .SH "DESCRIPTION" .PP This is a four in a row game implementation. .br Players place their red or yellow pieces in a vertical board, where they fall down. .br The goal is to place four pieces of the same colour in a row. Horizontally, vertically or diagonally. .br It is possible to play against the computer or against another person. .SH "REPORTING BUGS" .PP Report all bugs here: .SH "AUTHOR" .PP Written by Salvo "LtWorf" Tomaselli .SH "COPYRIGHT" .PP Copyright © 2022 Salvo "LtWorf" Tomaselli. License AGPLv3: GNU Affero GPL version 3 . This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. explosive-c4/src/extras/low/0000755000175000017500000000000014620707747015346 5ustar salvosalvoexplosive-c4/src/extras/low/explosive-c4.svg0000640000175000017500000000242414620707747020407 0ustar salvosalvo explosive-c4/src/extras/explosive-c4.desktop0000640000175000017500000000040114620707747020451 0ustar salvosalvo[Desktop Entry] Name=Explosive C4 Comment=Four in a row game Comment[it]=Forza quattro Exec=/usr/games/explosive-c4 Icon=explosive-c4 Terminal=false Type=Application Categories=Game; Keywords=Games X-Purism-FormFactor=Workstation;Mobile; StartupNotify=true explosive-c4/src/extras/high/0000755000175000017500000000000014620707747015464 5ustar salvosalvoexplosive-c4/src/extras/high/explosive-c4.svg0000640000175000017500000000347114620707747020530 0ustar salvosalvo explosive-c4/src/explosive-c4_it_IT.ts0000640000175000017500000000365314620707747017224 0ustar salvosalvo MainUI Two local players Due giocatori locali Play against computer Gioca contro il computer About Informazioni su ← ← ↺ ↺ explosive-c4 explosive-c4 <html><head/><body> <p align="center"><span style=" font-weight:600;">explosive-c4</span></p> <p>Released under AGPLv3</p> <p>Contact: Salvo 'LtWorf' Tomaselli <a href="mailto:tiposchi@tiscali.it">&lt;tiposchi@tiscali.it&gt;</a> </p> <p><a href="https://codeberg.org/ltworf/explosive-c4">https://codeberg.org/ltworf/explosive-c4</a></p> </body></html> <html><head/><body> <p align="center"><span style=" font-weight:600;">explosive-c4</span></p> <p>Rilaciato sotto AGPLv3</p> <p>Contatto: Salvo 'LtWorf' Tomaselli <a href="mailto:tiposchi@tiscali.it">&lt;tiposchi@tiscali.it&gt;</a> </p> <p><a href="https://codeberg.org/ltworf/explosive-c4">https://codeberg.org/ltworf/explosive-c4</a></p> </body></html> explosive-c4/src/mainui.h0000640000175000017500000000212514620707747014666 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2022 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #ifndef MAINUI_H #define MAINUI_H #include #include "boardwidget.h" namespace Ui { class MainUI; } class MainUI : public QWidget { Q_OBJECT public: explicit MainUI(QWidget *parent = 0); ~MainUI(); private: Ui::MainUI *ui; BoardWidget * board_local = NULL; BoardWidget * board_AI = NULL; }; #endif // MAINUI_H explosive-c4/src/board.cpp0000664000175000017500000001546214620707747015044 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2024 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #include #include "board.h" /** * @brief Board::Board * * Default board: 6*7, red player starts */ Board::Board() { init(6,7,PLAYER_RED); } Board::Board(int rows, int cols, player_t initial): QObject() { init(rows,cols,initial); } /** * @brief Board::Board * @param initial: the player which starts * * Default 6*7 board */ Board::Board(player_t initial): QObject() { init(6,7,initial); } /** * @brief Board::Board * @param rows * @param cols * * Red player starts */ Board::Board(int rows, int cols): QObject() { init(rows,cols,PLAYER_RED); } void Board::init(int rows, int cols, player_t initial) { this->turn = initial; this->rows = rows; this->cols = cols; this->size = rows*cols; this->free_cells = rows*cols; this->last_column_played = -1; this->internal_board = new cell_t[size]; memset(internal_board, 0, size*sizeof(cell_t)); } Board::~Board() { delete this->internal_board; } /** * @brief Board::get_size * @param rows * @param cols * * The pointed variables will be set with * the values of rows and columns. */ void Board::get_size(int *rows, int *cols) { *rows = this->rows; *cols = this->cols; } /** * @brief Board::free_slot * @param col * @return the position of the free * slot in the column, or -1 if * there is no free slot. */ int Board::free_slot(int col) { int current_cell = col+((rows-1)*cols); while (current_cell>=0) { if (this->internal_board[current_cell] == CELL_EMPTY) { int row = (current_cell-col)/cols; return row; } else { current_cell -= cols; } } return -1; } /** * @brief Board::place * @param col * @param player * @return * * Player makes a move and drops in column. * * Returns false if the player can't play there, * can't play at all or if the game is over */ bool Board::place(int col, player_t player) { if (turn != player || completed) return false; int row = this->free_slot(col); if (row == -1) { return false; } this->last_column_played = col; this->internal_board[col+row*cols] = (cell_t)player; turn = (player_t)~turn; emit changed(row,col); if ((--this->free_cells) == 0) completed = true; check_winner(row,col); return true; } /** * @brief Board::winning_move * Check if playing in row,col is a winning move. * * It doesn't check if it's a valid move. * * * @param row * @param col * @return */ bool Board::winning_move(int row, int col, player_t player) { //Store the previous value of the cell cell_t previous = get_content(row,col); this->internal_board[col+row*cols] = (cell_t)player; cell_t current = (cell_t)player; // diagonal { printf("Diagonal 1\n"); int count = 0; for (int i = -3; i<=3; i++) { if (get_content(row+i,col+i) == current) count++; else count = 0; printf("\tcount: %d\ti: %d\trow+i: %d\tcol+i: %d\tcontent: %d\n",count,i,row+i,col+i, get_content(row+i,col+i)); if (count == 4) { goto win; } } printf("End Diagonal 1\n"); } { printf("Diagonal 2\n"); int count = 0; for (int i = -3; i<=3; i++) { if (get_content(row+i,col-i) == current) count++; else count = 0; printf("\tcount: %d\ti: %d\trow+i: %d\tcol+i: %d\tcontent: %d\n",count,i,row+i,col+i, get_content(row+i,col+i)); if (count == 4) { goto win; } } printf("End Diagonal 2\n"); } //Horizontal { printf("Horizontal\n"); int count = 0; for (int i = col - 3; i <= col + 3; i++) { if (get_content(row,i) == current) count++; else count = 0; printf("\tcount: %d\ti: %d\trow+i: %d\tcol+i: %d\tcontent: %d\n",count,i,row,col, get_content(row,i)); if (count == 4) { goto win; } } printf("End horizontal\n"); } //Vertical { printf("Vertical\n"); int count = 0; for (int i = row+1; i <=row+3; i++) { if (get_content(i,col) == current) count ++; } if (count == 3) goto win; printf("End vertical\n"); } this->internal_board[col+row*cols] = previous; return false; win: this->internal_board[col+row*cols] = previous; printf("END GAME\n"); return true; } void Board::check_winner(int row, int col) { player_t player = (player_t)get_content(row,col); if (winning_move(row, col, player)) { emit winner(player,row,col); completed = true; } } /** * @brief Board::get_turn * @return the player that needs to play */ player_t Board::get_turn() { return turn; } /** * @brief Board::dump * * Prints the board on stdout */ void Board::dump() { for (int r=0;rinternal_board[r*cols+c]) { case CELL_RED: cell='X'; break; case CELL_YELLOW: cell='O'; break; default: cell= '.'; break; } printf ("%c ",cell); } printf("\n"); } } /** * @brief Board::get_content * @param row * @param col * @return the content for the specified cell. * * Boundary checks are performed so if the cell * is out of the board, it is considered as an * empty cell. */ cell_t Board::get_content(int row, int col) { if (row= 0 && col >= 0) return this->internal_board[col+row*cols]; else return CELL_EMPTY; } /** * @brief Board::get_last_column_played * @return -1 initially, or the last column that had a move */ int Board::get_last_column_played() { return this->last_column_played; } explosive-c4/src/boardwidget.cpp0000664000175000017500000001635314620707747016250 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2024 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #include #include #include #include #include #include #include #include "boardwidget.h" #include "boardai.h" // map cell type to pen and brush color static QMap > cell_color; static const QColor board_color0 = QColor("#434343"); static const QColor board_color1 = QColor("#333333"); static const QColor marker_color0 = QColor("#DDDDFF"); static const QColor marker_color1 = QColor("#CCCCFF"); static const QColor win_color0 = QColor("#f3f3f3"); static const QColor win_color1 = QColor("#030303"); static QLinearGradient board_gradient, ring_gradient; static QLinearGradient win_gradient, ring_win_gradient; static QLinearGradient marker_gradient; BoardWidget::BoardWidget(boardwidget_t board_type) { QWidget(); this->board_type = board_type; // initialize color table and gradients if (cell_color.empty()) { cell_color[CELL_RED] = qMakePair(QColor("#ff4500"), Qt::red); cell_color[CELL_YELLOW] = qMakePair(Qt::yellow, QColor("#ffd700")); cell_color[CELL_EMPTY] = qMakePair(Qt::white, Qt::white); board_gradient.setStart(0.73, 0.92); board_gradient.setFinalStop(0.4, 0.6); board_gradient.setCoordinateMode(QGradient::ObjectMode); board_gradient.setColorAt(0, board_color0); board_gradient.setColorAt(1, board_color1); ring_gradient = board_gradient; ring_gradient.setColorAt(0, board_color1); ring_gradient.setColorAt(1, board_color0); win_gradient = board_gradient; win_gradient.setColorAt(0, win_color0); win_gradient.setColorAt(1, win_color1); ring_win_gradient = win_gradient; ring_win_gradient.setColorAt(0, win_color1); ring_win_gradient.setColorAt(1, win_color0); marker_gradient.setStart(0.4, 0.1); marker_gradient.setFinalStop(0.7,0.9); marker_gradient.setCoordinateMode(QGradient::ObjectMode); marker_gradient.setColorAt(0, marker_color0); marker_gradient.setColorAt(1, marker_color1); } init(); } void BoardWidget::init() { if (board!=NULL) { delete board; } switch (board_type) { case BOARD_WIDGET_LOCAL: board = new Board(); break; case BOARD_WIDGET_AI: board = new BoardAI(); break; case BOARD_WIDGET_NETWORK: //TODO something about this break; } connect(board, SIGNAL(changed(int,int)), this, SLOT(changed(int,int)) ); connect(board, SIGNAL(winner(player_t,int, int)), this, SLOT(winner(player_t, int, int)) ); QSize size = this->size(); update(0,0,size.width(),size.height()); } BoardWidget::~BoardWidget() { delete board; } void BoardWidget::winner(player_t winner, int row, int col) { winner_row = row; winner_col = col; } void BoardWidget::newgame() { winner_col = winner_row = -1; init(); } void BoardWidget::paintEvent(QPaintEvent * p) { QWidget::paintEvent(p); QPainter painter(this); QSize size = this->size(); int rows; int cols; board->get_size(&rows,&cols); int w_max = size.width() / cols; int h_max = size.height() / rows; diameter = w_max < h_max ? w_max : h_max; // we want the hole to take ~3/4th of a cell, so the offset // for the circle within the cell is 1/8 of the cell width. // we want at least 1px anyway int hole_offset = diameter < 8 ? 1 : diameter/8; // the hole ring is half the hole_offset. // it's OK if this is 0, which only happens for very small boards // (in this case there will be no ring) int ring_offset = hole_offset/2; // ensure that the hole_offset is even (rounds down) if (ring_offset > 0) hole_offset = ring_offset*2; // the hole diameter will be what's left from the cell diameter // given symmetric offset int hole_diam = diameter - 2*hole_offset; int ring_diam = diameter - 2*ring_offset; int grid_width = diameter*cols; int grid_height = diameter*rows; margin_x = (size.width() - grid_width )/2; margin_y = (size.height() - grid_height)/2; painter.fillRect(0, 0, size.width(), size.height(), Qt::black); painter.fillRect(margin_x, margin_y, grid_width, grid_height, board_gradient); painter.setRenderHint(QPainter::Antialiasing, true); for (int r=0; rget_content(r,c); painter.setPen(QPen(cell_color[cell].first, ring_offset)); painter.setBrush(QBrush(cell_color[cell].second, Qt::SolidPattern)); painter.drawEllipse(x_corner + hole_offset, y_corner + hole_offset, hole_diam, hole_diam); if (ring_offset > 0) { painter.setPen( QPen((winner_pos ? ring_win_gradient : ring_gradient), ring_offset) ); painter.setBrush( Qt::NoBrush ); painter.drawEllipse(x_corner + ring_offset, y_corner + ring_offset, ring_diam, ring_diam); } if (board->get_last_column_played() == c) { // Marker for last column played painter.setPen(QPen((marker_gradient), ring_offset) ); painter.setBrush( Qt::NoBrush ); painter.drawEllipse((margin_x + diameter * c) + (diameter/2) - (diameter/10), margin_y - diameter / 4, diameter/5, diameter/5); } } } } void BoardWidget::changed(int row, int col) { update(margin_x + col*diameter, margin_y + row*diameter, diameter, diameter); update(0, margin_y - diameter, this->size().width(), diameter); } void BoardWidget::mousePressEvent(QMouseEvent *ev) { int column = (ev->pos().x() - margin_x) / diameter; int rows; int cols; board->get_size(&rows,&cols); if (column >= cols) return; player_t t = board->get_turn(); board->place(column,t); } QSize BoardWidget::minimumSizeHint() { int rows; int cols; board->get_size(&rows,&cols); return QSize(cols*30,rows*30); } QSize BoardWidget::sizeHint() { int rows; int cols; board->get_size(&rows,&cols); return QSize(cols*diameter,rows*diameter); } explosive-c4/src/main.cpp0000640000175000017500000000274314620707747014671 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2022 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #include #include #include #include "mainui.h" #include "board.h" int main(int argc, char** argv) { QApplication app(argc, argv); app.setApplicationName("explosive-c4"); app.setOrganizationDomain("explosive-c4"); app.setOrganizationName("explosive-c4"); QTranslator translator; const QStringList uiLanguages = QLocale::system().uiLanguages(); for (const QString &locale : uiLanguages) { const QString baseName = "explosive-c4_" + QLocale(locale).name(); if (translator.load(":/i18n/" + baseName)) { app.installTranslator(&translator); break; } } MainUI* foo = new MainUI(); foo->show(); return app.exec(); } explosive-c4/src/mainui.cpp0000640000175000017500000000300014620707747015212 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2022 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #include "mainui.h" #include "ui_mainui.h" MainUI::MainUI(QWidget *parent) : QWidget(parent), ui(new Ui::MainUI) { ui->setupUi(this); resize(457, 640); setWindowTitle("explosive-c4"); board_local = new BoardWidget(BOARD_WIDGET_LOCAL); board_AI = new BoardWidget(BOARD_WIDGET_AI); ui->frmLocalGame->setVisible(false); ui->frmAIGame->setVisible(false); ui->frmAbout->setVisible(false); ui->frmLocalGame->layout()->addWidget(board_local); ui->frmAIGame->layout()->addWidget(board_AI); connect(ui->cmdNewLocalGame,SIGNAL(clicked()),board_local,SLOT(newgame())); connect(ui->cmdNewAIGame,SIGNAL(clicked()),board_AI,SLOT(newgame())); } MainUI::~MainUI() { delete ui; delete board_AI; delete board_local; } explosive-c4/src/boardai.h0000640000175000017500000000174714620707747015016 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2022 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #ifndef BOARDAI_H #define BOARDAI_H #include "board.h" class BoardAI: public Board { public: bool place(int col, player_t player) override; private: player_t aiplayer = PLAYER_YELLOW; void airound(); }; #endif // BOARDAI_H explosive-c4/src/android/0000755000175000017500000000000014620707747014657 5ustar salvosalvoexplosive-c4/src/android/AndroidManifest.xml0000640000175000017500000000675114620707747020455 0ustar salvosalvo explosive-c4/src/android/res/0000755000175000017500000000000014620707747015450 5ustar salvosalvoexplosive-c4/src/android/res/drawable-hdpi/0000755000175000017500000000000014620707747020153 5ustar salvosalvoexplosive-c4/src/android/res/drawable-hdpi/icon.png0000640000175000017500000000173014620707747021606 0ustar salvosalvoPNG  IHDR>asBIT|d pHYs+zIDATxA0 T~}mCrpW 428*!6q/O Ϭ|\6 G墭B mnμ 1J x4!7Jt@-6R c P%r.ƑMGC  0y`s09 `N~n8ts09Th!U?R HojzhC@%6S | ̊V\4({ W^4) yf42&`s0 & @C 6pk|M5B>F `3 pd0|4D`s096`0|4B>F `S \hhA>g0 s09 `δ|򵏏cᘣ)WK b3XD6?ok6?nMT2@ Q}3u,;ZOپ,ԛH]|_#6@uYC>% `0I`֟9Z3Gk-H P}_}oPeU&k6Az*dLc5DY(LdDm$a2VA>`s, 'Wj'M]>dSl>}'m>dX`6q4 Q s09|f(C0`s09|f(C0X`6|f(Gl>c'|f(.`|2 D A`A`s{BirvIENDB`explosive-c4/src/android/res/drawable-mdpi/0000755000175000017500000000000014620707747020160 5ustar salvosalvoexplosive-c4/src/android/res/drawable-mdpi/icon.png0000640000175000017500000000205514620707747021614 0ustar salvosalvoPNG  IHDR@@iqsBIT|d pHYs+IDATxXu0` 90s!G)E5CҌGh4s ?,βOW>F#8Κs_(~s}" Ȳ'Irg17q>Y1*(z6%U(0tXIŸA4J9TI胃>;sM@"˲7U]9@g` c2oqg@0HQ|) +/F&_ gʘy냃;`<s ]%82Ur]9@1c, 2+%6`%51{MӕW_X=X=tX=O&[`X=VhfW_4|_BHxxx BxMH{,N'ePߗij53KW Cc7ly,xʹJ9tICA Pz/맀7U(^xTߟ.alA7)f}hC)njAnqX[1Ӥ\UV3R8T瑒 \♺\ >S9P|bz)z@O: %RCTM]x, 7 #WCt=@J z 6Yʱ\$ 8m= `=﫻>8J9TI胃QhLjc?֗}A\xm4Ţp_ٕ W ` RPhg۵e]9yJqS$+p=`2ibEǷ\6 OO劮:ٌD CeG!\cu%וt=!9ƒ` /* oN}_ 9^ jl!DC{IENDB`explosive-c4/src/android/res/drawable-ldpi/0000755000175000017500000000000014620707747020157 5ustar salvosalvoexplosive-c4/src/android/res/drawable-ldpi/icon.png0000640000175000017500000000162014620707747021610 0ustar salvosalvoPNG  IHDR szzsBIT|d pHYs+2IDATX?LQǿ4 ! Ɓ2 DG&IH:87KXk^L `"& qhMZ{w]n>w{R:YԠ]0驣VSaYq^9!30s.C)"JE*b|Kގay+DP(BRm!۰.HNNcmNz7FR߁rIr'\1"J !V|BCQ߉!m86V! MöUXV Cx`f> 8E4OMDs'1^c2faT*uت +û!|%q`^㬚<'0HDָk x1s18i97OOT -R 7OO[qVT\XZj[|fnm\:~ 55Aʾg.Rm4ȷ̮&AjZIv5 #/ fJhVUه(m4d:??_"XW"hCn&b1w{xH$~J%_{.u}{oCZQ. q_ak: R>GZA,IENDB`explosive-c4/src/board.h0000664000175000017500000000346414620707747014510 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2024 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #ifndef BOARD_H #define BOARD_H #include typedef enum { PLAYER_RED=1, PLAYER_YELLOW=~1, } player_t; typedef enum { CELL_EMPTY=0, CELL_RED=1, CELL_YELLOW=~1, } cell_t; class Board : public QObject { Q_OBJECT public: Board(); Board(int rows, int cols); Board(int rows, int cols, player_t initial); Board(player_t initial); ~Board(); void get_size(int *rows, int *cols); virtual bool place(int col, player_t player); cell_t get_content(int row, int col); player_t get_turn(); int get_last_column_played(); void dump(); protected: int rows; int cols; int size; int free_cells; int last_column_played; cell_t *internal_board; player_t turn = PLAYER_RED; void check_winner(int row, int col); bool winning_move(int row, int col, player_t player); void init(int rows, int cols, player_t initial); int free_slot(int col); bool completed = false; signals: void winner(player_t,int row, int col); void changed(int row, int col); }; #endif // BOARD_H explosive-c4/src/boardwidget.h0000640000175000017500000000306314620707747015701 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2022 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #ifndef BOARDWIDGET_H #define BOARDWIDGET_H #include #include "board.h" typedef enum { BOARD_WIDGET_LOCAL, BOARD_WIDGET_AI, BOARD_WIDGET_NETWORK, } boardwidget_t; class BoardWidget : public QWidget { Q_OBJECT public: BoardWidget(boardwidget_t); ~BoardWidget(); virtual QSize sizeHint(); virtual QSize minimumSizeHint(); protected: virtual void mousePressEvent(QMouseEvent *); virtual void paintEvent(QPaintEvent *); public slots: void newgame(); private slots: void changed(int row, int col); void winner(player_t winner,int row, int col); private: Board * board = NULL; int diameter; int margin_x; int margin_y; int winner_row = -1; int winner_col = -1; boardwidget_t board_type; void init(); }; #endif // BOARDWIDGET_H explosive-c4/src/explosive-c4.pro.user.0ff1f0d0000640000175000017500000005401614620707747020407 0ustar salvosalvo EnvironmentId {0ff1f0db-9251-47b8-856b-81b9a3d1e58d} ProjectExplorer.Project.ActiveTarget 0 ProjectExplorer.Project.EditorSettings true false true Cpp CppGlobal QmlJS QmlJSGlobal 2 UTF-8 false 4 false 80 true true 1 false true false 0 true true 0 8 true false 1 true true true *.md, *.MD, Makefile false true ProjectExplorer.Project.PluginSettings true false true true true true 0 true true Builtin.BuildSystem true true Builtin.DefaultTidyAndClazy 4 true true ProjectExplorer.Project.Target.0 Desktop Desktop Desktop {d8c2a856-c376-4ca5-a123-2feda06f605b} 3 0 0 0 /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-Debug /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-Debug true QtProjectManager.QMakeBuildStep false true Qt4ProjectManager.MakeStep 2 Build Build ProjectExplorer.BuildSteps.Build true Qt4ProjectManager.MakeStep clean 1 Clean Clean ProjectExplorer.BuildSteps.Clean 2 false false Debug Qt4ProjectManager.Qt4BuildConfiguration 2 /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-Release /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-Release true QtProjectManager.QMakeBuildStep false true Qt4ProjectManager.MakeStep 2 Build Build ProjectExplorer.BuildSteps.Build true Qt4ProjectManager.MakeStep clean 1 Clean Clean ProjectExplorer.BuildSteps.Clean 2 false false Release Qt4ProjectManager.Qt4BuildConfiguration 0 0 0 /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-Profile /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-Profile true QtProjectManager.QMakeBuildStep false true Qt4ProjectManager.MakeStep 2 Build Build ProjectExplorer.BuildSteps.Build true Qt4ProjectManager.MakeStep clean 1 Clean Clean ProjectExplorer.BuildSteps.Clean 2 false false Profile Qt4ProjectManager.Qt4BuildConfiguration 0 0 0 0 /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-qt6 /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-qt6 true QtProjectManager.QMakeBuildStep false true Qt4ProjectManager.MakeStep 2 Build Build ProjectExplorer.BuildSteps.Build true Qt4ProjectManager.MakeStep clean 1 Clean Clean ProjectExplorer.BuildSteps.Clean 2 false false qt6 Qt4ProjectManager.Qt4BuildConfiguration 2 4 0 Deploy Deploy ProjectExplorer.BuildSteps.Deploy 1 false ProjectExplorer.DefaultDeployConfiguration 1 true true true 2 Qt4ProjectManager.Qt4RunConfiguration:/home/salvo/dev/explosive-c4/src/explosive-c4.pro /home/salvo/dev/explosive-c4/src/explosive-c4.pro false true true false true /home/salvo/dev/explosive-c4/build-explosive-c4-Desktop-qt6 1 ProjectExplorer.Project.TargetCount 1 ProjectExplorer.Project.Updater.FileVersion 22 Version 22 explosive-c4/src/mainui.ui0000640000175000017500000003123214620707747015055 0ustar salvosalvo MainUI 0 0 897 640 explosive-c4 * { background-color: black; color: white; font: 24px; } QPushButton:disabled { background-color: rgb(67, 67, 67); border-color: rgb(67, 67, 67); } QPushButton { color: black; background-color: yellow; border-width: 1px; border-color: yellow; border-style: solid; border-radius: 10px; min-width: 3em; min-height: 30px; padding: 6px; } QPushButton:pressed { background-color: rgb(255, 193, 0); border-color: rgb(255, 193, 0); } QPushButton:hover { border-color: rgb(255, 193, 0); } QPushButton:default { background-color: rgb(255, 255, 255); } 3 6 3 6 QFrame::NoFrame QFrame::Plain 0 0 0 0 0 Qt::Vertical 20 24 Qt::NoFocus Two local players false false Qt::NoFocus Play against computer false false Qt::Vertical 20 28 Qt::NoFocus About QFrame::NoFrame QFrame::Plain 0 0 0 0 Qt::NoFocus ← Qt::NoFocus ↺ QFrame::NoFrame QFrame::Plain 0 0 0 0 Qt::NoFocus ← Qt::NoFocus ↺ QFrame::NoFrame QFrame::Plain 0 0 0 0 <html><head/><body> <p align="center"><span style=" font-weight:600;">explosive-c4</span></p> <p>Released under AGPLv3</p> <p>Contact: Salvo 'LtWorf' Tomaselli <a href="mailto:tiposchi@tiscali.it">&lt;tiposchi@tiscali.it&gt;</a> </p> <p><a href="https://codeberg.org/ltworf/explosive-c4">https://codeberg.org/ltworf/explosive-c4</a></p> </body></html> true true Qt::Vertical 20 313 Qt::NoFocus ← cmdLocalBack clicked() frmLocalGame hide() 292 163 307 194 cmdLocalBack clicked() frmInitial show() 270 163 137 247 cmdLocalGame clicked() frmInitial hide() 131 69 192 110 cmdLocalGame clicked() frmLocalGame show() 67 66 244 190 cmdLocalBackAI clicked() frmInitial show() 243 433 200 258 cmdLocalBackAI clicked() frmAIGame hide() 200 422 187 449 cmdIAGame clicked() frmAIGame show() 135 148 178 371 cmdIAGame clicked() frmInitial hide() 106 142 55 233 cmdAbout clicked() frmAbout show() 66 599 531 319 cmdAbout clicked() frmInitial hide() 66 599 66 319 cmdAboutBack clicked() frmAbout hide() 496 167 559 319 cmdAboutBack clicked() frmInitial show() 496 167 66 319 explosive-c4/src/boardai.cpp0000640000175000017500000001643314620707747015347 0ustar salvosalvo/* explosive-c4 Copyright (C) 2014-2022 Salvo "LtWorf" Tomaselli This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . author Salvo "LtWorf" Tomaselli */ #include #include "boardai.h" bool BoardAI::place(int col, player_t player) { bool r = Board::place(col,player); if (!r) return false; if (player != this->aiplayer) { //Play AI round airound(); } return true; } void BoardAI::airound() { player_t other_player = (player_t)~aiplayer; //Do nothing if the game is already over if (this->completed) { return; } //Win in 1 move { for (int c=0; ccols; c++) { int r = free_slot(c); if (r != -1 && winning_move(r,c,aiplayer)) { printf("Win in 1 move\n"); place(c,aiplayer); return; } } } //Prevent win in 1 move { for (int c=0; ccols; c++) { int r = free_slot(c); if (r != -1 && winning_move(r,c,other_player)) { printf("Prevent win in 1 move\n"); place(c,aiplayer); return; } } } //Blacklist columns that would make the opponent win QSet blacklist; { for (int c=0; c< this->cols; c++) { int r = free_slot(c); if (r == -1 || (r> 0 && winning_move(r-1,c,other_player))) blacklist << c; } } //Block lineup of 3 central pieces //Horizontal { for (int row = 0; row< this->rows; row ++) { for (int col = 1; col < this->cols-2; col++) { if ( ( get_content(row,col-1) == CELL_EMPTY && get_content(row,col) == (cell_t)other_player && get_content(row,col+1) == (cell_t)other_player && get_content(row,col+2) == CELL_EMPTY ) || ( get_content(row,col-1) == CELL_EMPTY && get_content(row,col) == (cell_t)other_player && get_content(row,col+1) == CELL_EMPTY && get_content(row,col+2) == (cell_t)other_player )) { int r1 = free_slot(col-1); int r2= free_slot(col+2); int r3 = free_slot(col+1); if (r1== row && !blacklist.contains(col-1)) { printf("Prevent horizontal lineup of 3 pieces %d\n",__LINE__); place(col-1, aiplayer); return; } else if (r2== row && !blacklist.contains(col+2)){ printf("Prevent horizontal lineup of 3 pieces %d\n",__LINE__); place(col+2,aiplayer); return; } else if (r3== row&& !blacklist.contains(col+1)) { printf("Prevent horizontal lineup of 3 pieces %d\n",__LINE__); place(col+1,aiplayer); return; } } } } } //Diagonal { for (int row = 1; row< this->rows-1; row ++) { for (int col = 2; col < this->cols-2; col++) { if ( ( get_content(row-1,col-1) == CELL_EMPTY && get_content(row,col) == (cell_t)other_player && get_content(row+1,col+1) == (cell_t)other_player && get_content(row+2,col+2) == CELL_EMPTY ) || ( get_content(row-1,col-1) == CELL_EMPTY && get_content(row,col) == (cell_t)other_player && get_content(row+1,col+1) == CELL_EMPTY && get_content(row+2,col+2) == (cell_t)other_player )) { int r1 = free_slot(col-1); int r2= free_slot(col+2); int r3 = free_slot(col+1); if (r1== row-1&& !blacklist.contains(col-1)) { place(col-1, aiplayer); printf("Prevent diagonal lineup of 3 pieces %d\n",__LINE__); return; } else if (r2== row+2&& !blacklist.contains(col+2)){ place(col+2,aiplayer); printf("Prevent diagonal lineup of 3 pieces %d\n",__LINE__); return; } else if (r3== row+1&& !blacklist.contains(col+1)) { place(col+1,aiplayer); printf("Prevent diagonal lineup of 3 pieces %d\n",__LINE__); return; } } } } } { for (int row = 1; row< this->rows-1; row ++) { for (int col = 2; col < this->cols-2; col++) { if ( ( get_content(row+1,col-1) == CELL_EMPTY && get_content(row,col) == (cell_t)other_player && get_content(row-1,col+1) == (cell_t)other_player && get_content(row-2,col+2) == CELL_EMPTY ) || ( get_content(row+1,col-1) == CELL_EMPTY && get_content(row,col) == (cell_t)other_player && get_content(row-1,col+1) == CELL_EMPTY && get_content(row-2,col+2) == (cell_t)other_player )) { int r1 = free_slot(col-1); int r2= free_slot(col+2); int r3 = free_slot(col+1); if (r1== row+1&& !blacklist.contains(col-1)) { place(col-1, aiplayer); printf("Prevent diagonal lineup of 3 pieces %d\n",__LINE__); return; } else if (r2== row-2&& !blacklist.contains(col+2)){ place(col+2,aiplayer); printf("Prevent diagonal lineup of 3 pieces %d\n",__LINE__); return; } else if (r3== row-1&& !blacklist.contains(col+1)) { place(col+1,aiplayer); printf("Prevent diagonal lineup of 3 pieces %d\n",__LINE__); return; } } } } } //play randomly but blacklist some columns { printf("Randomly… %d: ",__LINE__); int c; while (true) { c = rand() % this->cols; printf("Selecting column %d\n",c); if (blacklist.contains(c) && blacklist.size() < this->cols) continue; if (this->place(c,this->aiplayer)) break; } } } explosive-c4/LICENSE0000640000175000017500000010333314620707747013454 0ustar salvosalvo GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007 Copyright (C) 2007 Free Software Foundation, Inc. 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However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so. 10. Automatic Licensing of Downstream Recipients. Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License. An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. 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If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program. 13. Remote Network Interaction; Use with the GNU General Public License. Notwithstanding any other provision of this License, if you modify the Program, your modified version must prominently offer all users interacting with it remotely through a computer network (if your version supports such interaction) an opportunity to receive the Corresponding Source of your version by providing access to the Corresponding Source from a network server at no charge, through some standard or customary means of facilitating copying of software. This Corresponding Source shall include the Corresponding Source for any work covered by version 3 of the GNU General Public License that is incorporated pursuant to the following paragraph. Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU General Public License into a single combined work, and to convey the resulting work. 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If the Program does not specify a version number of the GNU Affero General Public License, you may choose any version ever published by the Free Software Foundation. If the Program specifies that a proxy can decide which future versions of the GNU Affero General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. 15. Disclaimer of Warranty. THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 16. Limitation of Liability. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 17. Interpretation of Sections 15 and 16. If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. If your software can interact with users remotely through a computer network, you should also make sure that it provides a way for users to get its source. For example, if your program is a web application, its interface could display a "Source" link that leads users to an archive of the code. There are many ways you could offer source, and different solutions will be better for different programs; see section 13 for the specific requirements. You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU AGPL, see . explosive-c4/README.md0000644000175000017500000000071614620707747013733 0ustar salvosalvoexplosive-c4 ============ Connect4 clone Gameplay -------- [Youtube video](https://www.youtube.com/watch?v=oBcFPTqldt8) Install ------- Available on Debian, otherwise build from sources. Build ===== Install the build requirements listed in `debian/control`. Adapt the package names to whatever they might be on your distribution. ```bash mkdir build; cd build; qmake ../src; make -j # To execute ./explosive-c4 # Or you can do sudo make install ``` explosive-c4/CHANGELOG0000664000175000017500000000021214620707747013657 0ustar salvosalvo1.3 * Draw a marker above the last played column 1.2 * Port to Qt6 1.1 * Better SVG icon * Better in-game "graphics" 1.0 First version explosive-c4/CODE_OF_CONDUCT.md0000640000175000017500000000634614620707747015254 0ustar salvosalvoInternational code of conduct ============================= No USA cultural imperialism allowed ----------------------------------- This project welcomes every contributor from any background. For this reason we can't let the USA and USA influenced politically correct culture dictate conduct for everyone. Diversity is beautiful, let's not ask of people to forgo their culture to contribute. Achieving social justice is important. Being superficial about it only to feel morally superior is not the way to achieve it and is not tolerated here. The code of conduct only pertains this project ---------------------------------------------- This document only applies to the project and the communication channels. It does not apply to anything any contributor might say or do outside of project channels. It only applies to contributors. People whose only contribution is a code of conduct complaint are not contributors. Language -------- Try to be nice and constructive. Harassing and intentionally offending other people is not allowed. Foul language is allowed. People often contribute to this project in their own time and are not paid, for this reason asking contributors to behave "professionally" makes no sense. Hobbies do not require professionality. Jokes are allowed. It can happen to unintentionally offend someone. Do not reiterate the offensive behaviour, provided that the request is reasonable. People who are easily offended by things not intended to be offensive must try to become more tolerant towards other people, other cultures and their ways of expressing themselves. For example, a person might consider offensive the sight of a woman with or without a headscarf. This person needs to try to become more tolerant to other people's culture. It is not allowed to be offended on behalf of others. Please do not presume to know what others are thinking. Examples of allowed language: * This software is retarded * This program runs like shit * This bug is annoying Examples of disallowed language: * You are retarded * You are shitty and so is your program Skill discrimination is absolutely fine --------------------------------------- Unlike other code of conducts, this allows skill discrimination. Everyone is welcome to contribute according to their skill level and more experienced contributors are encouraged to act as mentors. It is nice if they have time and patience to mentor potential contributors, but since time is a limited resource, it is also fine to turn down low quality and low effort contributions with little explaination. New contributors are expected to respond to comments and be willing to improve the quality of their contribution. Conflict resolution ------------------- This code of conduct is inevitably vague. Follow the intention rather than the letter. The final word rests with the project owners or their delegates. Changes to license ------------------ It is not allowed to ask for license change and complain about copyleft. If you disagree with the license, feel free to start your own project from scratch without getting in touch and never look at the source code, to avoid copyright issues. See also -------- * [International code of conduct](https://codeberg.org/ltworf/international_code_of_conduct)