void ModNeatExperiment7::createIndividualImage(wxDC &drawContext,shared_ptr<NEAT::GeneticIndividual> individual) {
if (lastIndividualSeen!=individual)
{
screen << "Repopulating substrate\n";
populateSubstrate(individual);
lastIndividualSeen = individual;
}
processEvaluation(individual,&drawContext,userBoardState);
}
pair<double,double> CoCheckersExperiment::playGame(
shared_ptr<NEAT::GeneticIndividual> ind1,
shared_ptr<NEAT::GeneticIndividual> ind2
)
{
//You get 1 point just for entering the game, wahooo!
pair<double,double> rewards(1.0,1.0);
#if DEBUG_GAME_ANNOUNCER
cout << "Playing game\n";
#endif
populateSubstrate(ind1,0);
populateSubstrate(ind2,1);
uchar b[8][8];
//cout << "Playing games with HyperNEAT as black\n";
//for (handCodedType=0;handCodedType<5;handCodedType++)
for (testCases=0;testCases<2;testCases++)
{
if (testCases==0)
{
individualBlack = ind1;
individualWhite = ind2;
}
else //testCases==1
{
individualBlack = ind2;
individualWhite = ind1;
}
resetBoard(b);
int retval=-1;
int rounds=0;
for (rounds=0;rounds<CHECKERS_MAX_ROUNDS&&retval==-1;rounds++)
{
//cout << "Round: " << rounds << endl;
moveToMake = CheckersMove();
if (testCases==0)
{
currentSubstrateIndex=0;
}
else //testCases==1
{
currentSubstrateIndex=1;
}
//cout << "Black is thinking...\n";
evaluatemax(b,CheckersNEATDatatype(INT_MAX/2),0,2);
#if CHECKERS_EXPERIMENT_DEBUG
cout << "BLACK MAKING MOVE\n";
printBoard(b);
#endif
if (moveToMake.from.x==255)
{
//black loses
cout << "BLACK LOSES!\n";
retval = WHITE;
}
else
{
makeMove(moveToMake,b);
retval = getWinner(b,WHITE);
}
#if CHECKERS_EXPERIMENT_LOG_EVALUATIONS
memcpy(gameLog[rounds*2],b,sizeof(uchar)*8*8);
#endif
#if COCHECKERS_EXPERIMENT_DEBUG
printBoard(b);
CREATE_PAUSE("");
#endif
if (retval==-1)
{
//printBoard(b);
moveToMake = CheckersMove();
{
//progress_timer t;
if (testCases==0)
{
currentSubstrateIndex=1;
}
else //testCases==1
{
currentSubstrateIndex=0;
}
//cout << "White is thinking...\n";
evaluatemin(b,CheckersNEATDatatype(INT_MAX/2),0,3);
//cout << "SimpleCheckers time: ";
}
#if COCHECKERS_EXPERIMENT_DEBUG
cout << "WHITE MAKING MOVE\n";
printBoard(b);
#endif
if (moveToMake.from.x==255)
{
//white loses
cout << "WHITE LOSES BECAUSE THERE'S NO MOVES LEFT!\n";
retval = BLACK;
#if COCHECKERS_EXPERIMENT_DEBUG
printBoard(b);
CREATE_PAUSE("");
#endif
}
else
{
makeMove(moveToMake,b);
retval = getWinner(b,BLACK);
}
#if COCHECKERS_EXPERIMENT_DEBUG
printBoard(b);
CREATE_PAUSE("");
#endif
}
#if CHECKERS_EXPERIMENT_LOG_EVALUATIONS
memcpy(gameLog[rounds*2+1],b,sizeof(uchar)*8*8);
#endif
}
if (retval==BLACK)
{
#if DEBUG_GAME_ANNOUNCER
cout << "BLACK WON!\n";
#endif
if (ind1==individualBlack)
{
rewards.first += 800;
rewards.first += (CHECKERS_MAX_ROUNDS-rounds);
}
else
{
rewards.second += 800;
rewards.second += (CHECKERS_MAX_ROUNDS-rounds);
}
}
else if (retval==-1) //draw
{
#if DEBUG_GAME_ANNOUNCER
cout << "WE TIED!\n";
#endif
//rewards.first += 200;
//rewards.second += 200;
}
else //White wins
{
#if DEBUG_GAME_ANNOUNCER
cout << "WHITE WON\n";
#endif
if (ind1==individualWhite)
{
rewards.first += 800;
rewards.first += (CHECKERS_MAX_ROUNDS-rounds);
}
else
{
rewards.second += 800;
rewards.second += (CHECKERS_MAX_ROUNDS-rounds);
}
}
int whiteMen,blackMen,whiteKings,blackKings;
//countPieces(gi.board,whiteMen,blackMen,whiteKings,blackKings);
countPieces(b,whiteMen,blackMen,whiteKings,blackKings);
if (ind1==individualWhite)
{
rewards.first += (2 * (whiteMen) );
rewards.first += (3 * (whiteKings) );
rewards.second += (2 * (blackMen) );
rewards.second += (3 * (blackKings) );
}
else
{
rewards.first += (2 * (blackMen) );
rewards.first += (3 * (blackKings) );
rewards.second += (2 * (whiteMen) );
rewards.second += (3 * (whiteKings) );
}
}
#if DEBUG_GAME_ANNOUNCER
cout << "Fitness earned: " << rewards.first << " & " << rewards.second << endl;
CREATE_PAUSE("");
#endif
return rewards;
}
