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162 lines
3.5 KiB
162 lines
3.5 KiB
#include "board.h"
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#include "board.moc"
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#include <kglobal.h>
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#include "common/misc_ui.h"
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#include "piece.h"
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using namespace KGrid2D;
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FEBoard::FEBoard(bool graphic, TQWidget *parent)
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: Board(graphic, new GiftPool(parent), parent),
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_field(matrix().width(), matrix().height()), _chainedPuyos(4)
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{
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init();
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}
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void FEBoard::init()
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{
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_nbPuyos = 0;
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_chained = 0;
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_giftRest = 0;
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_lastChained = 0;
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for (uint i=0; i<4; i++) {
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_chainedPuyos[i] = 0;
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_lastChained += (2<<i); // update
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}
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}
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void FEBoard::copy(const GenericTetris &g)
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{
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Board::copy(g);
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_nbPuyos = static_cast<const FEBoard &>(g)._nbPuyos;
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}
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void FEBoard::start(const GTInitData &data)
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{
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init();
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Board::start(data);
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}
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void FEBoard::computeInfos()
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{
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Board::computeInfos();
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if ( graphic() ) computeNeighbours();
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}
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bool FEBoard::afterGlue(bool doAll, bool first)
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{
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return !doFall(doAll, first, false);
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}
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void FEBoard::removeBlock(const Coord &c)
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{
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Board::removeBlock(c);
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// remove surrounding garbage
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CoordList list = matrix().neighbours(c, true, true);
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for (CoordList::const_iterator i = list.begin(); i!=list.end(); ++i)
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if ( matrix()[*i]!=0 && matrix()[*i]->isGarbage() )
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Board::removeBlock(*i);
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}
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bool FEBoard::toBeRemoved(const Coord &c) const
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{
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return ( _field[c]>=4 );
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}
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bool FEBoard::toFall(const Coord &c) const
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{
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Coord under = c - Coord(0, 1);
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return ( matrix()[under]==0 );
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}
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void FEBoard::remove()
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{
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Board::remove();
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// score calculation from another game
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// not sure it is the "official" way
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uint nbPuyos = _groups.size(); // number of group detroyed
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uint nbEggs = 0; // number of eggs destroyed
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for (uint k=0; k<_groups.size(); k++) nbEggs += _groups[k];
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uint bonus = nbEggs - 3; // more than 4 since we are here !
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if ( nbEggs==11 ) bonus += 2;
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if ( nbPuyos>=2 ) bonus += 3 * (1 << (nbPuyos-2)); // 3 * 2^(nb-2)
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if ( _chained>=1 ) bonus += 1 << (_chained+2); // 2^(chained+2)
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uint dscore = 10 * nbPuyos * bonus;
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uint i = kMin(_chained, (uint)3);
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_chainedPuyos[i] += nbPuyos;
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_lastChained = 2 << i;
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_chained++;
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_giftRest += dscore;
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_nbPuyos += nbPuyos;
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updateRemoved(nbRemoved() + nbEggs);
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updateScore(score() + dscore);
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updateLevel();
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}
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Board::AfterRemoveResult FEBoard::afterRemove(bool doAll, bool first)
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{
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Board::AfterRemoveResult res = Board::afterRemove(doAll, first);
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if ( res==Done && needRemoving() ) return NeedRemoving;
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return res;
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}
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bool FEBoard::needRemoving()
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{
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_groups = findGroups(_field, 4);
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if ( _groups.size()==0 ) _chained = 0;
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return _groups.size();
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}
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/*****************************************************************************/
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// Multiplayers methods
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uint FEBoard::gift()
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{
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uint n = _giftRest / 60;
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_giftRest = _giftRest % 60;
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return n;
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}
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bool FEBoard::putGift(uint n)
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{
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TQMemArray<bool> free(matrix().width());
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// garbage blocks are put randomly on conlumns with more than 5 free lines.
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uint nbFree = 0;
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for (uint i=0; i<free.size(); i++) {
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int f = firstColumnBlock(i);
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if ( f==-1 || f>=(int)matrix().height()-5 ) free[i] = false;
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else {
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free[i] = true;
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nbFree++;
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}
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}
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uint nb = kMin(nbFree, n);
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while (nbFree && nb) {
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uint k = (uint)randomGarbage.getLong(nbFree);
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uint l = 0;
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for (uint i=0; i<free.size(); i++) {
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if ( free[i]==false ) continue;
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if ( k==l ) {
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Block *gb = currentPiece()->garbageBlock();
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gb->sprite()->show();
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Coord c(i, matrix().height()-1);
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setBlock(c, gb);
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free[i] = false;
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nbFree--;
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nb--;
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break;
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}
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l++;
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}
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}
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return true;
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}
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