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313 lines
8.7 KiB
313 lines
8.7 KiB
/*---------------------------------------------------------------------------
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mod3.cpp implements a patience card game
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Copyright (C) 1997 Rodolfo Borges
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* Permission to use, copy, modify, and distribute this software and its
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* documentation for any purpose and without fee is hereby granted,
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* provided that the above copyright notice appear in all copies and that
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* both that copyright notice and this permission notice appear in
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* supporting documentation.
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*
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* This file is provided AS IS with no warranties of any kind. The author
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* shall have no liability with respect to the infringement of copyrights,
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* trade secrets or any patents by this file or any part thereof. In no
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* event will the author be liable for any lost revenue or profits or
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* other special, indirect and consequential damages.
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---------------------------------------------------------------------------*/
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#include "mod3.h"
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#include "cardmaps.h"
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#include <klocale.h>
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#include "deck.h"
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#include <kdebug.h>
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//-------------------------------------------------------------------------//
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Mod3::Mod3( TDEMainWindow* parent, const char* _name)
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: Dealer( parent, _name )
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{
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const int dist_x = cardMap::CARDX() * 11 / 10 + 1;
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const int dist_y = cardMap::CARDY() * 11 / 10 + 1;
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const int margin = cardMap::CARDY() / 3;
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// This patience uses 2 deck of cards.
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deck = Deck::new_deck( this, 2);
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deck->move(8 + dist_x * 8 + 20, 8 + dist_y * 3 + margin);
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connect(deck, TQT_SIGNAL(clicked(Card*)), TQT_SLOT(deckClicked(Card*)));
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aces = new Pile(50, this);
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aces->move(16 + dist_x * 8, 8 + dist_y / 2);
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aces->setTarget(true);
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aces->setCheckIndex(2);
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aces->setAddFlags(Pile::addSpread | Pile::several);
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for ( int r = 0; r < 4; r++ ) {
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for ( int c = 0; c < 8; c++ ) {
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stack[r][c] = new Pile ( r * 10 + c + 1, this );
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stack[r][c]->move( 8 + dist_x * c,
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8 + dist_y * r + margin * ( r == 3 ));
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// The first 3 rows are the playing field, the fourth is the store.
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if ( r < 3 ) {
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stack[r][c]->setCheckIndex( 0 );
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stack[r][c]->setTarget(true);
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} else {
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stack[r][c]->setAddFlags( Pile::addSpread );
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stack[r][c]->setCheckIndex( 1 );
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}
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}
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}
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setTakeTargetForHints(true);
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setActions(Dealer::Hint | Dealer::Demo );
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}
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//-------------------------------------------------------------------------//
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bool Mod3::checkAdd( int checkIndex, const Pile *c1, const CardList& cl) const
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{
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// kdDebug(11111) << "checkAdd " << checkIndex << " " << c1->top()->name() << " " << c1->index() << " " << c1->index() / 10 << endl;
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if (checkIndex == 0) {
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Card *c2 = cl.first();
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if (c1->isEmpty())
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return (c2->rank() == ( ( c1->index() / 10 ) + 2 ) );
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kdDebug(11111) << "not empty\n";
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if (c1->top()->suit() != c2->suit())
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return false;
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kdDebug(11111) << "same suit\n";
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if (c2->rank() != (c1->top()->rank()+3))
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return false;
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kdDebug(11111) << "+3 " << c1->cardsLeft() << " " << c1->top()->rank() << " " << c1->index()+1 << endl;
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if (c1->cardsLeft() == 1)
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return (c1->top()->rank() == ((c1->index() / 10) + 2));
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kdDebug(11111) << "+1\n";
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return true;
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} else if (checkIndex == 1) {
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return c1->isEmpty();
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} else if (checkIndex == 2) {
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return cl.first()->rank() == Card::Ace;
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} else return false;
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}
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bool Mod3::checkPrefering( int checkIndex, const Pile *c1, const CardList& c2) const
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{
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return (checkIndex == 0 && c1->isEmpty()
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&& c2.first()->rank() == (c1->index()+1));
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}
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//-------------------------------------------------------------------------//
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void Mod3::restart()
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{
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deck->collectAndShuffle();
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deal();
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}
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//-------------------------------------------------------------------------//
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void Mod3::dealRow(int row)
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{
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if (deck->isEmpty())
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return;
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for (int c = 0; c < 8; c++) {
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Card *card;
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card = deck->nextCard();
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stack[row][c]->add (card, false, true);
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}
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}
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void Mod3::deckClicked(Card*)
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{
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kdDebug(11111) << "deck clicked " << deck->cardsLeft() << endl;
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if (deck->isEmpty())
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return;
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unmarkAll();
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dealRow(3);
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takeState();
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}
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//-------------------------------------------------------------------------//
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void Mod3::deal()
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{
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unmarkAll();
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CardList list = deck->cards();
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/* for (CardList::Iterator it = list.begin(); it != list.end(); ++it)
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if ((*it)->rank() == Card::Ace) {
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aces->add(*it);
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(*it)->hide();
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}
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*/
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kdDebug(11111) << "init " << aces->cardsLeft() << " " << deck->cardsLeft() << endl;
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for (int r = 0; r < 4; r++)
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dealRow(r);
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}
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Card *Mod3::demoNewCards()
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{
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if (deck->isEmpty())
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return 0;
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deckClicked(0);
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return stack[3][0]->top();
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}
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bool Mod3::startAutoDrop() {
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return false;
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}
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bool Mod3::isGameLost() const
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{
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int n,row,col;
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kdDebug(11111) << "isGameLost ?"<< endl;
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bool nextTest=false;
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// If there is an empty stack or an ace below, the game is not lost.
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for (col=0; col < 8; col++){
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if (stack[3][col]->isEmpty()
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|| stack[3][col]->at(0)->rank() == Card::Ace)
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return false;
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}
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// Ok, so no empty stack below.
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// If there is neither an empty stack on the board (an ace counts
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// as this) nor a card placed in the correct row, all is lost.
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// Otherwise we have to do more tests.
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for (n = 0; n < 24; n++) {
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row = n / 8;
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col = n % 8;
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// If there is a stack on the board that is either empty or
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// contains an ace, the game is not finished.
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if (stack[row][col]->isEmpty()
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|| stack[row][col]->at(0)->rank() == Card::Ace) {
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nextTest = true;
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break;
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}
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// If there is a card that is correctly placed, the game is
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// not lost.
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if (stack[row][col]->at(0)->rank() == Card::Two + row) {
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nextTest = true;
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break;
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}
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}
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if (!nextTest)
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return true;
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// If there are more cards in the deck, the game is not lost.
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if (!deck->isEmpty())
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return false;
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int n2, row2, col2, col3;
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Card *ctop;
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Card *card;
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// For all stacks on the board, check if:
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//
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for (n = 0; n < 24; n++){
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row = n / 8;
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col = n % 8;
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// Empty stack: Can we move a card there?
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if (stack[row][col]->isEmpty()) {
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// Can we move a card from below?
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for (col3=0; col3 < 8; col3++) {
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if (stack[3][col3]->top()->rank() == (Card::Two+row))
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return false;
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}
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// Can we move a card from another row?
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for (n2 = 0; n2 < 16; n2++) {
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row2 = (row + 1 + (n2 / 8)) % 3;
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col2 = n2 % 8;
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if (stack[row2][col2]->isEmpty())
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continue;
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if (stack[row2][col2]->top()->rank() == (Card::Two + row))
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return false;
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}
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}
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else {
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// Non-empty stack.
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ctop = stack[row][col]->top();
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kdDebug(11111) << "considering ["<<row<<"]["<<col<<"] " << ctop->name() << flush;
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// Card not in its final position? Then we can't build on it.
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if (stack[row][col]->at(0)->rank() != Card::Two + row)
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continue;
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// Can we move a card from below here?
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for (col3 = 0; col3 < 8; col3++) {
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card = stack[3][col3]->top();
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if (card->suit() == ctop->suit()
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&& card->rank() == ctop->rank() + 3)
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return false;
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}
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kdDebug(11111) <<" Can't stack from bottom row" << flush;
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// Can we move a card from another stack here?
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for (int n_2 = 1; n_2 < 24; n_2++) {
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n2 = (n + n_2) % 24;
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row2 = n2 / 8;
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col2 = n2 % 8;
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if (stack[row2][col2]->isEmpty())
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continue;
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card = stack[row2][col2]->top();
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// Only consider cards that are not on top of other cards.
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if (stack[row2][col2]->indexOf(card) != 0)
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continue;
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if (card->suit() == ctop->suit()
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&& card->rank() == ctop->rank() + 3)
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return false;
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}
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}
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}
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return true;
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}
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static class LocalDealerInfo5 : public DealerInfo
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{
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public:
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LocalDealerInfo5() : DealerInfo(I18N_NOOP("M&od3"), 5) {}
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virtual Dealer *createGame(TDEMainWindow *parent) { return new Mod3(parent); }
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} ldi5;
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//-------------------------------------------------------------------------//
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#include"mod3.moc"
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//-------------------------------------------------------------------------//
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