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bb344cb956
...
a5fcaa00d7
8 changed files with 111 additions and 320 deletions
87
connect4.c
87
connect4.c
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@ -28,7 +28,7 @@
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#include "types.h"
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#include "types.h"
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#include "ui.h"
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#include "ui.h"
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#define VERSION 0.3.0
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#define VERSION 0.2.0
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#ifndef GITHASH
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#ifndef GITHASH
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#define FULLVERSION VERSION
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#define FULLVERSION VERSION
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@ -49,14 +49,10 @@ int main( int argc, char *argv[] ){
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board_t playboard = {
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board_t playboard = {
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.player = 0,
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.player = 0,
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.rows = BOARD_HEIGHT,
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.rows = BOARD_HEIGHT,
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.columns = BOARD_WIDTH,
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.columns = BOARD_WIDTH
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.count0 = {0},
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.count1 = {0},
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};
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};
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FILE *outputfile = NULL;
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FILE *outputfile = NULL;
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char *filename = NULL;
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char *filename = NULL;
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wins_t *wins = malloc( sizeof(wins_t) );
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bool randomMoves = 0;
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// Parse options
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// Parse options
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for(;;){
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for(;;){
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// Allowed options
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// Allowed options
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@ -67,14 +63,12 @@ int main( int argc, char *argv[] ){
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{ "columns", required_argument, NULL, 'c' },
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{ "columns", required_argument, NULL, 'c' },
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{ "rows", required_argument, NULL, 'r' },
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{ "rows", required_argument, NULL, 'r' },
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{ "output", required_argument, NULL, 'o' },
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{ "output", required_argument, NULL, 'o' },
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{ "slow-calcWins", no_argument, NULL, '\0' },
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{ "random-moves", no_argument, NULL, '\0' },
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{ 0 }
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{ 0 }
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};
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};
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// Index of current option
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// Index of current option
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int option_index = 0;
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int option_index = 0;
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// Get next option
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// Get next option
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char c = (char)getopt_long( argc, argv, "hlc:r:o:",
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char c = getopt_long( argc, argv, "hlc:r:o:",
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long_options, &option_index
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long_options, &option_index
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);
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);
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if( c == -1 ) break;
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if( c == -1 ) break;
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@ -85,13 +79,6 @@ int main( int argc, char *argv[] ){
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case 2: // --version
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case 2: // --version
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printf( VERSIONSTRING );
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printf( VERSIONSTRING );
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return 0;
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return 0;
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case 6: // --slow-calcWins
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free( wins );
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wins = NULL;
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break;
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case 7: // --random-moves
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randomMoves = 1;
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break;
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default:
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default:
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fprintf(
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fprintf(
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stderr,
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stderr,
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@ -113,9 +100,6 @@ int main( int argc, char *argv[] ){
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" -r n --rows n Set the amount of rows\n"
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" -r n --rows n Set the amount of rows\n"
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"\n"
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"\n"
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" -o file --output file Ouput moves taken in game to file\n"
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" -o file --output file Ouput moves taken in game to file\n"
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"\n"
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" --slow-calcwins Use the 32bit reference implementation of calcWins()\n"
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" --random-moves Play random moves instead of asking for input\n"
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);
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);
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return 0;
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return 0;
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case 'l': // --license
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case 'l': // --license
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@ -166,29 +150,36 @@ int main( int argc, char *argv[] ){
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"under certain condtions. See `%s --license`\n", argv[0]
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"under certain condtions. See `%s --license`\n", argv[0]
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);
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);
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// board, innit?
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// board, innit?
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wins_t wins = {
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.count0 = {
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.total = 0,
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.vertical = 0,
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.horizontal = 0,
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.diagonalUp = 0,
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.diagonalDown = 0,
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},
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};
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wins.count1 = wins.count0;
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// Allocate the board
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// Allocate the board
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playboard.height = calloc( playboard.columns, sizeof(rowsint_t) );
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playboard.height = calloc( playboard.columns, sizeof(int) );
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playboard.column = calloc( playboard.columns, sizeof(column_t) );
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playboard.column = calloc( playboard.columns, sizeof(column_t) );
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// Initialize wins struct if used
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wins.win0 = calloc( playboard.columns, sizeof(column_t) );
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if( wins != NULL ){
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wins.win1 = calloc( playboard.columns, sizeof(column_t) );
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wins->win0 = calloc( playboard.columns, sizeof(column_t) );
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wins.same.vertical2 = calloc( playboard.columns, sizeof(column_t) );
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wins->win1 = calloc( playboard.columns, sizeof(column_t) );
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wins.same.horizontal2 = calloc( playboard.columns, sizeof(column_t) );
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wins->same.vertical2 = calloc( playboard.columns, sizeof(column_t) );
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wins.same.diagonalUp2 = calloc( playboard.columns, sizeof(column_t) );
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wins->same.horizontal2 = calloc( playboard.columns, sizeof(column_t) );
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wins.same.diagonalDown2 = calloc( playboard.columns, sizeof(column_t) );
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wins->same.diagonalUp2 = calloc( playboard.columns, sizeof(column_t) );
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wins.same.vertical4 = calloc( playboard.columns, sizeof(column_t) );
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wins->same.diagonalDown2 = calloc( playboard.columns, sizeof(column_t) );
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wins.same.horizontal4 = calloc( playboard.columns, sizeof(column_t) );
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wins->same.vertical4 = calloc( playboard.columns, sizeof(column_t) );
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wins.same.diagonalUp4 = calloc( playboard.columns, sizeof(column_t) );
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wins->same.horizontal4 = calloc( playboard.columns, sizeof(column_t) );
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wins.same.diagonalDown4 = calloc( playboard.columns, sizeof(column_t) );
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wins->same.diagonalUp4 = calloc( playboard.columns, sizeof(column_t) );
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wins->same.diagonalDown4 = calloc( playboard.columns, sizeof(column_t) );
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}
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initBoard( playboard );
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initBoard( playboard );
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// Begin loopin
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// Begin loopin
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if( outputfile != NULL ){
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if( outputfile != NULL ){
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fprintf(
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fprintf(
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outputfile,
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outputfile,
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"# File generated by " VERSIONSTRING
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"# File generated by " VERSIONSTRING
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"# Here's the board size\n"
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"# First define the config\n"
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"--rows %d\n"
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"--rows %d\n"
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"--columns %d\n"
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"--columns %d\n"
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"# Now follows the moves taken, zero indexed\n"
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"# Now follows the moves taken, zero indexed\n"
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@ -198,36 +189,16 @@ int main( int argc, char *argv[] ){
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);
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);
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}
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}
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for(;; playboard.player = !playboard.player ){
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for(;; playboard.player = !playboard.player ){
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columnsint_t column;
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columnsint_t column = askColumn( playboard );
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if( randomMoves ){
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column = randomColumn( playboard );
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}else{
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column = askColumn( playboard );
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};
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if( column == QUITCOLUMN ) break;
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if( column == QUITCOLUMN ) break;
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playMove( &playboard, column );
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playMove( &playboard, column );
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calcWins( wins, &playboard, column );
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calcWins( &wins, playboard, column );
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updateBoard( playboard, column );
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updateBoard( wins, playboard, column );
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if( outputfile != NULL ){
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if( outputfile != NULL ){
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fprintf( outputfile, "%d\n", column );
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fprintf( outputfile, "%d\n", column );
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}
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}
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}
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}
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if( outputfile != NULL ){
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if( outputfile != NULL ){
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fprintf( outputfile,
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"# Wins\n"
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"{\n"
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"total,%d,%d\n"
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"horizontal,%d,%d\n"
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"vertical,%d,%d\n"
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"diagonalUp,%d,%d\n"
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"diagonalDown,%d,%d\n"
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"}\n",
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playboard.count0.total, playboard.count1.total,
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playboard.count0.horizontal, playboard.count1.horizontal,
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playboard.count0.vertical, playboard.count1.vertical,
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playboard.count0.diagonalUp, playboard.count1.diagonalUp,
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playboard.count0.diagonalDown, playboard.count1.diagonalDown
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);
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fclose( outputfile );
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fclose( outputfile );
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printf( "Output is written to %s\n", filename );
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printf( "Output is written to %s\n", filename );
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}
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}
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213
logic.c
213
logic.c
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@ -16,13 +16,11 @@
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* You should have received a copy of the GNU General Public License
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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*/
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#include <stdlib.h>
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#include <stdbit.h>
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#include "logic.h"
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#include "logic.h"
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#include "macros.h"
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#include "macros.h"
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static column_t heightMask( const rowsint_t a ){
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static column_t heightMask( const rowsint_t a ){
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return ( 1 << (column_t)a ) - (column_t)1;
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return ( 1 << a ) - 1;
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}
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}
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static column_t safeHeightMask( const rowsint_t a ){
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static column_t safeHeightMask( const rowsint_t a ){
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@ -33,51 +31,6 @@ static column_t bottomHeightMask( const rowsint_t a, const rowsint_t b ){
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return safeHeightMask( bottom( a, b ) );
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return safeHeightMask( bottom( a, b ) );
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}
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}
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static void updateTotal( wincount_t *count ){
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count->total =
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count->horizontal
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+ count->vertical
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+ count->diagonalUp
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+ count->diagonalDown;
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}
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// popcount for a column
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static winint_t popcnt_column( column_t column ){
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winint_t i = (winint_t)stdc_count_ones( column );
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return i;
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}
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// Reset a wincount
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static void resetcount( wincount_t *count ){
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count->total = 0;
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count->horizontal = 0;
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count->vertical = 0;
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count->diagonalUp = 0;
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count->diagonalDown = 0;
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}
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// Returns 0 if counts are the same
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winint_t countcmp( const board_t a, const board_t b ){
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winint_t i = 0;
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if( a.count0.total != b.count0.total ) i+=1;
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if( a.count1.total != b.count1.total ) i+=2;
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return i;
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}
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// return a random valid column
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columnsint_t randomColumn( const board_t board ){
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columnsint_t i = 0;
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do{
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if( i == board.columns ) return QUITCOLUMN;
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}while( board.height[ i++ ] == board.rows );
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columnsint_t column;
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do{
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column = (columnsint_t)rand() % board.columns;
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}while( board.height[ column ] == board.rows );
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return column;
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}
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// Play a move
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void playMove(
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void playMove(
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board_t *boardptr,
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board_t *boardptr,
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const columnsint_t column
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const columnsint_t column
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@ -87,107 +40,17 @@ void playMove(
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boardptr->height [ column ]++;
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boardptr->height [ column ]++;
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}
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}
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// Reference implementation of calcWins()
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// Not intended for use in the main program, only for testing purposes
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// Has silly behaviour for unknown reasons
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void calcWins_slow( board_t *boardptr ){
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resetcount( &boardptr->count0 );
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resetcount( &boardptr->count1 );
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for( columnsint_t column = 0; column < boardptr->columns; column++ ){
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boardptr->count0.vertical += popcnt_column(
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~(boardptr->column[ column ]
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| boardptr->column[ column ] >> 1
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| boardptr->column[ column ] >> 2
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| boardptr->column[ column ] >> 3
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)&safeHeightMask( boardptr->height[ column ] - 3 )
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);
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boardptr->count1.vertical += popcnt_column(
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boardptr->column[ column ]
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& boardptr->column[ column ] >> 1
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& boardptr->column[ column ] >> 2
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& boardptr->column[ column ] >> 3
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);
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};
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for( columnsint_t column = 0; column < boardptr->columns - 3; column++ ){
|
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boardptr->count0.horizontal += popcnt_column(
|
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~(boardptr->column[ column ]
|
|
||||||
| boardptr->column[ column + 1 ]
|
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||||||
| boardptr->column[ column + 2 ]
|
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| boardptr->column[ column + 3 ]
|
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)
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& safeHeightMask( boardptr->height[ column ] )
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& safeHeightMask( boardptr->height[ column + 1 ] )
|
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& safeHeightMask( boardptr->height[ column + 2 ] )
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& safeHeightMask( boardptr->height[ column + 3 ] )
|
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);
|
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boardptr->count1.horizontal += popcnt_column(
|
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boardptr->column[ column ]
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& boardptr->column[ column + 1 ]
|
|
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& boardptr->column[ column + 2 ]
|
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& boardptr->column[ column + 3 ]
|
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);
|
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boardptr->count0.diagonalUp += popcnt_column(
|
|
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~(boardptr->column[ column ]
|
|
||||||
| boardptr->column[ column + 1 ] >> 1
|
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||||||
| boardptr->column[ column + 2 ] >> 2
|
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||||||
| boardptr->column[ column + 3 ] >> 3
|
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||||||
)
|
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||||||
& safeHeightMask( boardptr->height[ column ] )
|
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||||||
& safeHeightMask( boardptr->height[ column + 1 ] - 1 )
|
|
||||||
& safeHeightMask( boardptr->height[ column + 2 ] - 2 )
|
|
||||||
& safeHeightMask( boardptr->height[ column + 3 ] - 3 )
|
|
||||||
);
|
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boardptr->count1.diagonalUp += popcnt_column(
|
|
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boardptr->column[ column ]
|
|
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& boardptr->column[ column + 1 ] >> 1
|
|
||||||
& boardptr->column[ column + 2 ] >> 2
|
|
||||||
& boardptr->column[ column + 3 ] >> 3
|
|
||||||
);
|
|
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boardptr->count0.diagonalDown += popcnt_column(
|
|
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~(boardptr->column[ column ]
|
|
||||||
| boardptr->column[ column + 1 ] << 1
|
|
||||||
| boardptr->column[ column + 2 ] << 2
|
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||||||
| boardptr->column[ column + 3 ] << 3
|
|
||||||
| 0x07 // A line diagonal down don't start at one of the bottom 3
|
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)
|
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& bottomHeightMask(
|
|
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bottom( boardptr->height[ column ],
|
|
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boardptr->height[ column + 1 ] + 1
|
|
||||||
),
|
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bottom( boardptr->height[ column + 2 ] + 2,
|
|
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boardptr->height[ column + 3 ] + 3
|
|
||||||
)
|
|
||||||
)
|
|
||||||
);
|
|
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boardptr->count1.diagonalDown += popcnt_column(
|
|
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boardptr->column[ column ]
|
|
||||||
& boardptr->column[ column + 1 ] << 1
|
|
||||||
& boardptr->column[ column + 2 ] << 2
|
|
||||||
& boardptr->column[ column + 3 ] << 3
|
|
||||||
);
|
|
||||||
};
|
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updateTotal( &boardptr->count0 );
|
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updateTotal( &boardptr->count1 );
|
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}
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|
|
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// Less slow implementation of calcWins();
|
|
||||||
// Only works if called after avery move
|
|
||||||
void calcWins(
|
void calcWins(
|
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wins_t *wins,
|
wins_t *wins,
|
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board_t *boardptr,
|
const board_t board,
|
||||||
const columnsint_t column
|
const columnsint_t column
|
||||||
){
|
){
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||||||
// If no remembering between runs, run the reference implementation
|
|
||||||
if( wins == NULL ) {
|
|
||||||
calcWins_slow( boardptr );
|
|
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return;
|
|
||||||
}
|
|
||||||
// First the simplest win, the humble tower
|
// First the simplest win, the humble tower
|
||||||
// Check for lil towers
|
// Check for lil towers
|
||||||
wins->same.vertical2 [ column ] =
|
wins->same.vertical2 [ column ] =
|
||||||
~( boardptr->column [ column ]
|
~( board.column [ column ]
|
||||||
^ boardptr->column [ column ] >> 1 )
|
^ board.column [ column ] >> 1 )
|
||||||
& safeHeightMask( boardptr->height [ column ] - 1 );
|
& safeHeightMask( board.height [ column ] - 1 );
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||||||
// Actually check for wins
|
// Actually check for wins
|
||||||
column_t newcolumn =
|
column_t newcolumn =
|
||||||
wins->same.vertical2 [ column ]
|
wins->same.vertical2 [ column ]
|
||||||
|
|
@ -198,11 +61,11 @@ void calcWins(
|
||||||
if(
|
if(
|
||||||
( newcolumn
|
( newcolumn
|
||||||
^ wins->same.vertical4 [ column ]
|
^ wins->same.vertical4 [ column ]
|
||||||
) & boardptr->column [ column ]
|
) & board.column [ column ]
|
||||||
){
|
){
|
||||||
boardptr->count1.vertical ++;
|
wins->count1.vertical ++;
|
||||||
} else {
|
} else {
|
||||||
boardptr->count0.vertical ++;
|
wins->count0.vertical ++;
|
||||||
}
|
}
|
||||||
wins->same.vertical4 [ column ] = newcolumn;
|
wins->same.vertical4 [ column ] = newcolumn;
|
||||||
}
|
}
|
||||||
|
|
@ -210,36 +73,36 @@ void calcWins(
|
||||||
// First connect 2
|
// First connect 2
|
||||||
for(
|
for(
|
||||||
columnsint_t i = clipped_subtract( column, 1 );
|
columnsint_t i = clipped_subtract( column, 1 );
|
||||||
i < bottom( column + 1, boardptr->columns - 1 );
|
i < bottom( column + 1, board.columns - 1 );
|
||||||
i++
|
i++
|
||||||
){
|
){
|
||||||
wins->same.horizontal2 [ i ] =
|
wins->same.horizontal2 [ i ] =
|
||||||
~( boardptr->column [ i ]
|
~( board.column [ i ]
|
||||||
^ boardptr->column [ i + 1 ] )
|
^ board.column [ i + 1 ] )
|
||||||
& bottomHeightMask(
|
& bottomHeightMask(
|
||||||
boardptr->height [ i ],
|
board.height [ i ],
|
||||||
boardptr->height [ i + 1 ]
|
board.height [ i + 1 ]
|
||||||
);
|
);
|
||||||
wins->same.diagonalUp2 [ i ] =
|
wins->same.diagonalUp2 [ i ] =
|
||||||
~( boardptr->column [ i ]
|
~( board.column [ i ]
|
||||||
^ boardptr->column [ i + 1 ] >> 1 )
|
^ board.column [ i + 1 ] >> 1 )
|
||||||
& bottomHeightMask(
|
& bottomHeightMask(
|
||||||
boardptr->height [ i ],
|
board.height [ i ],
|
||||||
boardptr->height [ i + 1 ] - 1
|
board.height [ i + 1 ] - 1
|
||||||
);
|
);
|
||||||
wins->same.diagonalDown2 [ i ] =
|
wins->same.diagonalDown2 [ i ] =
|
||||||
~( boardptr->column [ i ]
|
~( board.column [ i ]
|
||||||
^ boardptr->column [ i + 1 ] << 1 )
|
^ board.column [ i + 1 ] << 1 )
|
||||||
& bottomHeightMask(
|
& bottomHeightMask(
|
||||||
boardptr->height [ i ],
|
board.height [ i ],
|
||||||
boardptr->height [ i + 1 ] + 1
|
board.height [ i + 1 ] + 1
|
||||||
)
|
)
|
||||||
& ~(column_t)1; // A diagonal line down ain't starts at the floor innit?
|
& ~1; // A diagonal line down ain't starts at the floor innit?
|
||||||
}
|
}
|
||||||
// Then stitch the twos together and count
|
// Then stitch the twos together and count
|
||||||
for(
|
for(
|
||||||
columnsint_t i = clipped_subtract( column, 3 );
|
columnsint_t i = clipped_subtract( column, 3 );
|
||||||
i < bottom( column + 1, boardptr->columns - 3 );
|
i < bottom( column + 1, board.columns - 3 );
|
||||||
i++
|
i++
|
||||||
){
|
){
|
||||||
newcolumn =
|
newcolumn =
|
||||||
|
|
@ -250,11 +113,11 @@ void calcWins(
|
||||||
if(
|
if(
|
||||||
( newcolumn
|
( newcolumn
|
||||||
^ wins->same.horizontal4 [ i ]
|
^ wins->same.horizontal4 [ i ]
|
||||||
) & boardptr->column [ i ]
|
) & board.column [ i ]
|
||||||
){
|
){
|
||||||
boardptr->count1.horizontal++;
|
wins->count1.horizontal++;
|
||||||
} else {
|
} else {
|
||||||
boardptr->count0.horizontal++;
|
wins->count0.horizontal++;
|
||||||
}
|
}
|
||||||
wins->same.horizontal4 [ i ] = newcolumn;
|
wins->same.horizontal4 [ i ] = newcolumn;
|
||||||
}
|
}
|
||||||
|
|
@ -266,11 +129,11 @@ void calcWins(
|
||||||
if(
|
if(
|
||||||
( newcolumn
|
( newcolumn
|
||||||
^ wins->same.diagonalUp4 [ i ]
|
^ wins->same.diagonalUp4 [ i ]
|
||||||
) & boardptr->column [ i ]
|
) & board.column [ i ]
|
||||||
){
|
){
|
||||||
boardptr->count1.diagonalUp++;
|
wins->count1.diagonalUp++;
|
||||||
} else {
|
} else {
|
||||||
boardptr->count0.diagonalUp++;
|
wins->count0.diagonalUp++;
|
||||||
}
|
}
|
||||||
wins->same.diagonalUp4 [ i ] = newcolumn;
|
wins->same.diagonalUp4 [ i ] = newcolumn;
|
||||||
}
|
}
|
||||||
|
|
@ -282,15 +145,23 @@ void calcWins(
|
||||||
if(
|
if(
|
||||||
( newcolumn
|
( newcolumn
|
||||||
^ wins->same.diagonalDown4 [ i ]
|
^ wins->same.diagonalDown4 [ i ]
|
||||||
) & boardptr->column [ i ]
|
) & board.column [ i ]
|
||||||
){
|
){
|
||||||
boardptr->count1.diagonalDown++;
|
wins->count1.diagonalDown++;
|
||||||
} else {
|
} else {
|
||||||
boardptr->count0.diagonalDown++;
|
wins->count0.diagonalDown++;
|
||||||
}
|
}
|
||||||
wins->same.diagonalDown4 [ i ] = newcolumn;
|
wins->same.diagonalDown4 [ i ] = newcolumn;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
updateTotal( &boardptr->count0 );
|
wins->count0.total =
|
||||||
updateTotal( &boardptr->count1 );
|
wins->count0.vertical
|
||||||
|
+ wins->count0.horizontal
|
||||||
|
+ wins->count0.diagonalUp
|
||||||
|
+ wins->count0.diagonalDown;
|
||||||
|
wins->count1.total =
|
||||||
|
wins->count1.vertical
|
||||||
|
+ wins->count1.horizontal
|
||||||
|
+ wins->count1.diagonalUp
|
||||||
|
+ wins->count1.diagonalDown;
|
||||||
}
|
}
|
||||||
|
|
|
||||||
42
logic.h
42
logic.h
|
|
@ -1,54 +1,16 @@
|
||||||
/* SPDX-License-Identifier: GPL-2.0-only */
|
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||||
#pragma once
|
#pragma once
|
||||||
|
|
||||||
#include <stddef.h>
|
|
||||||
#include "config.h"
|
#include "config.h"
|
||||||
#include "types.h"
|
#include "types.h"
|
||||||
|
|
||||||
// Types for using a bit more ram to avoid duplicated computations
|
|
||||||
typedef struct {
|
|
||||||
column_t *vertical2;
|
|
||||||
column_t *horizontal2;
|
|
||||||
column_t *diagonalUp2;
|
|
||||||
column_t *diagonalDown2;
|
|
||||||
column_t *vertical4;
|
|
||||||
column_t *horizontal4;
|
|
||||||
column_t *diagonalUp4;
|
|
||||||
column_t *diagonalDown4;
|
|
||||||
} directions_t;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
column_t *win0;
|
|
||||||
column_t *win1;
|
|
||||||
directions_t same;
|
|
||||||
} wins_t;
|
|
||||||
|
|
||||||
extern winint_t countcmp(
|
|
||||||
const board_t a,
|
|
||||||
const board_t b
|
|
||||||
);
|
|
||||||
|
|
||||||
// Get a random column in the board
|
|
||||||
extern columnsint_t randomColumn(
|
|
||||||
const board_t board
|
|
||||||
);
|
|
||||||
|
|
||||||
// Put a piece in the board
|
|
||||||
extern void playMove(
|
extern void playMove(
|
||||||
board_t *boardptr,
|
board_t *boardptr,
|
||||||
const columnsint_t column
|
const columnsint_t column
|
||||||
);
|
);
|
||||||
|
|
||||||
// Calculate wins
|
|
||||||
extern void calcWins(
|
extern void calcWins(
|
||||||
// Null pointer on systems where the extra ram is not available
|
wins_t *wins,
|
||||||
wins_t *wins,
|
const board_t board,
|
||||||
board_t *boardptr,
|
|
||||||
const columnsint_t column
|
const columnsint_t column
|
||||||
);
|
);
|
||||||
|
|
||||||
// Reference implementation for calculating wins,
|
|
||||||
// slow AF especially on big boards
|
|
||||||
extern void calcWins_slow(
|
|
||||||
board_t *boardptr
|
|
||||||
);
|
|
||||||
|
|
|
||||||
12
makefile
12
makefile
|
|
@ -4,7 +4,7 @@
|
||||||
ARCH = native
|
ARCH = native
|
||||||
|
|
||||||
# Optimization level
|
# Optimization level
|
||||||
O = 2
|
O = 3
|
||||||
|
|
||||||
# Flags for the compiler
|
# Flags for the compiler
|
||||||
FLAGS = -std=c23
|
FLAGS = -std=c23
|
||||||
|
|
@ -18,13 +18,7 @@ FLAGS += -pedantic
|
||||||
FLAGS += -Wall
|
FLAGS += -Wall
|
||||||
FLAGS += -Wextra
|
FLAGS += -Wextra
|
||||||
FLAGS += -Werror
|
FLAGS += -Werror
|
||||||
FLAGS += -Wconversion
|
# This flag is because of the compiler otherwise giving too much warning
|
||||||
FLAGS += -Wmissing-prototypes
|
|
||||||
FLAGS += -Wlogical-op
|
|
||||||
FLAGS += -Wdisabled-optimization
|
|
||||||
FLAGS += -fanalyzer
|
|
||||||
# These flags are because of the compiler otherwise giving too much warning
|
|
||||||
FLAGS += -Wno-sign-conversion
|
|
||||||
#FLAGS += -Wformat-truncation=0
|
#FLAGS += -Wformat-truncation=0
|
||||||
|
|
||||||
# Compile flag for defining GITHASH to put at the end of the version string
|
# Compile flag for defining GITHASH to put at the end of the version string
|
||||||
|
|
@ -55,7 +49,7 @@ MSG_CLEANING_OBJ = Cleaning $(OBJDIR):
|
||||||
MSG_CLEANING_OUT = Cleaning $(OUTDIR):
|
MSG_CLEANING_OUT = Cleaning $(OUTDIR):
|
||||||
|
|
||||||
# Compile for all UI targets
|
# Compile for all UI targets
|
||||||
all: $(addprefix $(OUTDIR)/connect4_,ncurses.elf vt100.elf stub.elf)
|
all: $(addprefix $(OUTDIR)/connect4_,ncurses.elf vt100.elf)
|
||||||
|
|
||||||
# Compile and run the default UI target
|
# Compile and run the default UI target
|
||||||
run: $(OUTDIR)/connect4_$(UI_TARGET).elf
|
run: $(OUTDIR)/connect4_$(UI_TARGET).elf
|
||||||
|
|
|
||||||
29
types.h
29
types.h
|
|
@ -23,6 +23,25 @@ typedef uint_fast8_t column_t;
|
||||||
#define WININT_FORMAT "%3d"
|
#define WININT_FORMAT "%3d"
|
||||||
|
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
bool player;
|
||||||
|
rowsint_t *height;
|
||||||
|
column_t *column;
|
||||||
|
rowsint_t rows;
|
||||||
|
columnsint_t columns;
|
||||||
|
} board_t;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
column_t *vertical2;
|
||||||
|
column_t *horizontal2;
|
||||||
|
column_t *diagonalUp2;
|
||||||
|
column_t *diagonalDown2;
|
||||||
|
column_t *vertical4;
|
||||||
|
column_t *horizontal4;
|
||||||
|
column_t *diagonalUp4;
|
||||||
|
column_t *diagonalDown4;
|
||||||
|
} directions_t;
|
||||||
|
|
||||||
typedef struct {
|
typedef struct {
|
||||||
winint_t total;
|
winint_t total;
|
||||||
winint_t horizontal;
|
winint_t horizontal;
|
||||||
|
|
@ -32,11 +51,9 @@ typedef struct {
|
||||||
} wincount_t;
|
} wincount_t;
|
||||||
|
|
||||||
typedef struct {
|
typedef struct {
|
||||||
bool player;
|
|
||||||
rowsint_t *height;
|
|
||||||
column_t *column;
|
|
||||||
rowsint_t rows;
|
|
||||||
columnsint_t columns;
|
|
||||||
wincount_t count0;
|
wincount_t count0;
|
||||||
wincount_t count1;
|
wincount_t count1;
|
||||||
} board_t;
|
column_t *win0;
|
||||||
|
column_t *win1;
|
||||||
|
directions_t same;
|
||||||
|
} wins_t;
|
||||||
|
|
|
||||||
1
ui.h
1
ui.h
|
|
@ -9,6 +9,7 @@ extern void initBoard(
|
||||||
);
|
);
|
||||||
|
|
||||||
extern void updateBoard(
|
extern void updateBoard(
|
||||||
|
const wins_t wins,
|
||||||
const board_t board,
|
const board_t board,
|
||||||
const columnsint_t column
|
const columnsint_t column
|
||||||
);
|
);
|
||||||
|
|
|
||||||
21
ui_ncurses.c
21
ui_ncurses.c
|
|
@ -137,6 +137,7 @@ void initBoard( const board_t board ){
|
||||||
}
|
}
|
||||||
|
|
||||||
void updateBoard(
|
void updateBoard(
|
||||||
|
const wins_t wins,
|
||||||
const board_t board,
|
const board_t board,
|
||||||
const columnsint_t column
|
const columnsint_t column
|
||||||
){
|
){
|
||||||
|
|
@ -147,61 +148,61 @@ void updateBoard(
|
||||||
board.column[ column ] & 1 << ( height - 1 ) ? "1" : "0"
|
board.column[ column ] & 1 << ( height - 1 ) ? "1" : "0"
|
||||||
);
|
);
|
||||||
char num[4];
|
char num[4];
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count0.vertical );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count0.vertical );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 3,
|
SCOREBOARD_Y + 3,
|
||||||
SCOREBOARD_X + 17,
|
SCOREBOARD_X + 17,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count1.vertical );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count1.vertical );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 3,
|
SCOREBOARD_Y + 3,
|
||||||
SCOREBOARD_X + 22,
|
SCOREBOARD_X + 22,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count0.horizontal );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count0.horizontal );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 4,
|
SCOREBOARD_Y + 4,
|
||||||
SCOREBOARD_X + 17,
|
SCOREBOARD_X + 17,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count1.horizontal );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count1.horizontal );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 4,
|
SCOREBOARD_Y + 4,
|
||||||
SCOREBOARD_X + 22,
|
SCOREBOARD_X + 22,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count0.diagonalUp );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count0.diagonalUp );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 5,
|
SCOREBOARD_Y + 5,
|
||||||
SCOREBOARD_X + 17,
|
SCOREBOARD_X + 17,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count1.diagonalUp );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count1.diagonalUp );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 5,
|
SCOREBOARD_Y + 5,
|
||||||
SCOREBOARD_X + 22,
|
SCOREBOARD_X + 22,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count0.diagonalDown );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count0.diagonalDown );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 6,
|
SCOREBOARD_Y + 6,
|
||||||
SCOREBOARD_X + 17,
|
SCOREBOARD_X + 17,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count1.diagonalDown );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count1.diagonalDown );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 6,
|
SCOREBOARD_Y + 6,
|
||||||
SCOREBOARD_X + 22,
|
SCOREBOARD_X + 22,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count0.total );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count0.total );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 8,
|
SCOREBOARD_Y + 8,
|
||||||
SCOREBOARD_X + 17,
|
SCOREBOARD_X + 17,
|
||||||
num
|
num
|
||||||
);
|
);
|
||||||
snprintf( num, sizeof(num), WININT_FORMAT, board.count1.total );
|
snprintf( num, sizeof(num), WININT_FORMAT, wins.count1.total );
|
||||||
mvaddstr(
|
mvaddstr(
|
||||||
SCOREBOARD_Y + 8,
|
SCOREBOARD_Y + 8,
|
||||||
SCOREBOARD_X + 22,
|
SCOREBOARD_X + 22,
|
||||||
|
|
|
||||||
26
ui_stub.c
26
ui_stub.c
|
|
@ -1,26 +0,0 @@
|
||||||
#include "ui.h"
|
|
||||||
#include "logic.h"
|
|
||||||
#include <stdlib.h>
|
|
||||||
|
|
||||||
void initBoard(
|
|
||||||
__attribute__((unused)) const board_t board
|
|
||||||
){
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
void updateBoard(
|
|
||||||
__attribute__((unused)) const board_t board,
|
|
||||||
__attribute__((unused)) const columnsint_t column
|
|
||||||
){
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
columnsint_t askColumn(
|
|
||||||
const board_t board
|
|
||||||
){
|
|
||||||
return randomColumn( board );
|
|
||||||
}
|
|
||||||
|
|
||||||
void exit_ui(void){
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
Loading…
Add table
Add a link
Reference in a new issue