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https://github.com/gwenhael-le-moine/c-urs_-toil-s.git
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indent
This commit is contained in:
Gwenhael Le Moine
parent
39e7222cf1
commit
02795db58a
1 changed files with 220 additions and 220 deletions
438
star.c
438
star.c
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@ -262,28 +262,28 @@ char *levels[] = { "################" /* 0 */
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#define LEVEL_WIDTH 16
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enum { /* color names for ncurses */
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color_BALL,
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color_CUBE,
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color_VOID,
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color_GIFT,
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color_WALL,
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color_BALL_SELECTED,
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color_CUBE_SELECTED,
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color_BALL,
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color_CUBE,
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color_VOID,
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color_GIFT,
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color_WALL,
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color_BALL_SELECTED,
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color_CUBE_SELECTED,
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};
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typedef enum { /* characters used to design levels */
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WALL = '#',
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BALL = '@',
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CUBE = 'H',
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VOID = ' ',
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GIFT = 'x'
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WALL = '#',
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BALL = '@',
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CUBE = 'H',
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VOID = ' ',
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GIFT = 'x'
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} cell;
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typedef enum { /* values aren't strictly necessary but useful for unit-testing */
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UP = 'u',
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DOWN = 'd',
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LEFT = 'l',
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RIGHT = 'r'
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UP = 'u',
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DOWN = 'd',
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LEFT = 'l',
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RIGHT = 'r'
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} direction;
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struct options { /* store how the game is started (controlled by --arguments) */
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@ -292,197 +292,197 @@ struct options { /* store how the game is started (controlled by
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};
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struct state { /* current state of the game at an instant T */
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char board[ LEVEL_HEIGHT * LEVEL_WIDTH ];
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char moving;
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int moves;
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int level;
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int nb_levels;
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char board[ LEVEL_HEIGHT * LEVEL_WIDTH ];
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char moving;
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int moves;
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int level;
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int nb_levels;
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};
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/* Count how many gifts are present in the current level
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*/
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int count_gifts( struct state *s )
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{
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int i, n = 0;
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for( i = 0 ; i < LEVEL_HEIGHT * LEVEL_WIDTH ; i++ ) {
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if ( s->board[ i ] == GIFT ) {
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n++;
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}
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}
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return n;
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int i, n = 0;
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for( i = 0 ; i < LEVEL_HEIGHT * LEVEL_WIDTH ; i++ ) {
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if ( s->board[ i ] == GIFT ) {
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n++;
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}
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}
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return n;
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}
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/* Write the position of the currently moving actor into pos
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*/
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void get_pos( struct state *s, int* pos )
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{
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int p;
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int p;
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p = (int)( strchr( s->board, s->moving ) - s->board );
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p = (int)( strchr( s->board, s->moving ) - s->board );
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pos[ 1 ] = p / LEVEL_WIDTH;
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pos[ 0 ] = p - ( pos[ 1 ] * LEVEL_WIDTH );
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pos[ 1 ] = p / LEVEL_WIDTH;
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pos[ 0 ] = p - ( pos[ 1 ] * LEVEL_WIDTH );
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}
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/* Returns the content of cell( x, y ) of the current level
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*/
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char get_cell( struct state *s, int x, int y )
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{
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return s->board[ y * LEVEL_WIDTH + x ];
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return s->board[ y * LEVEL_WIDTH + x ];
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}
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/* Set cell( x, y ) of the current level to value
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*/
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void set_cell( struct state *s, int x, int y, cell value )
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{
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s->board[ y * LEVEL_WIDTH + x ] = value;
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s->board[ y * LEVEL_WIDTH + x ] = value;
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}
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/* Load level nb from levels as the current level
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*/
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void load_level( struct state *s, char* levels[], int nb )
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{
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strncpy( s->board, levels[ nb ], LEVEL_HEIGHT * LEVEL_WIDTH );
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s->level = nb;
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s->moving = BALL;
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s->moves = 0;
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strncpy( s->board, levels[ nb ], LEVEL_HEIGHT * LEVEL_WIDTH );
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s->level = nb;
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s->moving = BALL;
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s->moves = 0;
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}
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/* Swicth the currently moving actor between BALL and CUBE
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*/
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void switch_actor( struct state *s )
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{
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s->moving = (s->moving == BALL) ? CUBE : BALL;
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s->moving = (s->moving == BALL) ? CUBE : BALL;
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}
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/* Returns a 'boolean' indicating if the current level is finished (no gifts left)
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*/
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int won_or_not( struct state *s )
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{
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return( count_gifts( s ) == 0 );
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return( count_gifts( s ) == 0 );
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}
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/* Move the current actor towards direction in the current level,
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eating gifts on the way if the moving actor is the ball
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FIXME: more documentation
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*/
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*/
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void make_a_move( struct state *s, direction where )
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{
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int dx = 0, dy = 0, tmpx, tmpy, *item_coord;
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item_coord = malloc( sizeof( int ) * 2 );
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get_pos( s, item_coord );
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tmpx = item_coord[ 0 ];
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tmpy = item_coord[ 1 ];
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int dx = 0, dy = 0, tmpx, tmpy, *item_coord;
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item_coord = malloc( sizeof( int ) * 2 );
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get_pos( s, item_coord );
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tmpx = item_coord[ 0 ];
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tmpy = item_coord[ 1 ];
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switch( where ) {
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case UP:
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dy--;
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break;
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case DOWN:
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dy++;
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break;
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case LEFT:
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dx--;
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break;
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case RIGHT:
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dx++;
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break;
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default: break;
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}
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switch( where ) {
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case UP:
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dy--;
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break;
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case DOWN:
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dy++;
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break;
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case LEFT:
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dx--;
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break;
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case RIGHT:
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dx++;
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break;
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default: break;
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}
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/* Calculating arrival coordinates */
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while ( /* Hairy conditions ahead */
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/* target cell is within level's boundaries */
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( ( tmpx + dx >= 0 ) && ( tmpx + dx < LEVEL_WIDTH ) ) &&
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( ( tmpy + dy >= 0 ) && ( tmpy + dy < LEVEL_HEIGHT ) ) &&
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/* and target cell is empty */
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( get_cell( s, tmpx + dx, tmpy + dy ) == VOID )
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/* or, in case the ball is moving, target cell can be a gift (which we'll eat) */
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|| ( s->moving == BALL && ( get_cell( s, tmpx + dx, tmpy + dy ) == GIFT ) )
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)
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{
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tmpx += dx;
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tmpy += dy;
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/* Calculating arrival coordinates */
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while ( /* Hairy conditions ahead */
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/* target cell is within level's boundaries */
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( ( tmpx + dx >= 0 ) && ( tmpx + dx < LEVEL_WIDTH ) ) &&
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( ( tmpy + dy >= 0 ) && ( tmpy + dy < LEVEL_HEIGHT ) ) &&
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/* and target cell is empty */
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( get_cell( s, tmpx + dx, tmpy + dy ) == VOID )
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/* or, in case the ball is moving, target cell can be a gift (which we'll eat) */
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|| ( s->moving == BALL && ( get_cell( s, tmpx + dx, tmpy + dy ) == GIFT ) )
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)
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{
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tmpx += dx;
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tmpy += dy;
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if ( s->moving == BALL && get_cell( s, tmpx, tmpy ) == GIFT ) {
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set_cell( s, tmpx, tmpy, VOID );
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}
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}
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if ( s->moving == BALL && get_cell( s, tmpx, tmpy ) == GIFT ) {
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set_cell( s, tmpx, tmpy, VOID );
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}
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}
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/* Moving to arrival coordinates */
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set_cell( s, item_coord[ 0 ], item_coord[ 1 ], VOID );
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set_cell( s, tmpx, tmpy, s->moving );
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/* Moving to arrival coordinates */
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set_cell( s, item_coord[ 0 ], item_coord[ 1 ], VOID );
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set_cell( s, tmpx, tmpy, s->moving );
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s->moves++;
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s->moves++;
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free( item_coord );
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free( item_coord );
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}
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/* display the current level (with Ncurses)
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*/
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void display_level( struct state *s )
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{
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int i, j, *ball, *cube;
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int i, j, *ball, *cube;
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for( i = 0 ; i < LEVEL_HEIGHT ; i++ ) {
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for( j = 0 ; j < LEVEL_WIDTH ; j++ ) {
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switch( get_cell( s, j, i ) ) {
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case WALL:
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attron( COLOR_PAIR( color_WALL ));
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mvprintw( i+1, j*2, "##" );
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attroff( COLOR_PAIR( color_WALL ));
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break;
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case VOID:
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attron( COLOR_PAIR( color_VOID ));
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mvprintw( i+1, j*2, " " );
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attroff( COLOR_PAIR( color_VOID ));
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break;
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case BALL:
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if ( s->moving == BALL ) {
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attron( A_BOLD );
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attron( COLOR_PAIR( color_BALL_SELECTED ));
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}
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else {
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attron( COLOR_PAIR( color_BALL ));
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}
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mvprintw( i+1, j*2, "()" );
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if ( s->moving == BALL ) {
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attroff( A_BOLD );
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}
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break;
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case CUBE:
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if ( s->moving == CUBE ) {
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attron( A_BOLD );
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attron( COLOR_PAIR( color_BALL_SELECTED ));
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}
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else {
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attron( COLOR_PAIR( color_BALL ));
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}
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mvprintw( i+1, j*2, "[]" );
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if ( s->moving == CUBE ) {
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attroff( A_BOLD );
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attroff( COLOR_PAIR( color_CUBE_SELECTED ));
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}
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else {
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attroff( COLOR_PAIR( color_CUBE ));
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}
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break;
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case GIFT:
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attron( COLOR_PAIR( color_GIFT ));
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mvprintw( i+1, j*2, "<>" );
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attroff( COLOR_PAIR( color_GIFT ));
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break;
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default: break; /* ignore newlines */
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}
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}
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}
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for( i = 0 ; i < LEVEL_HEIGHT ; i++ ) {
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for( j = 0 ; j < LEVEL_WIDTH ; j++ ) {
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switch( get_cell( s, j, i ) ) {
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case WALL:
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attron( COLOR_PAIR( color_WALL ));
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mvprintw( i+1, j*2, "##" );
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attroff( COLOR_PAIR( color_WALL ));
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break;
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case VOID:
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attron( COLOR_PAIR( color_VOID ));
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mvprintw( i+1, j*2, " " );
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attroff( COLOR_PAIR( color_VOID ));
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break;
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case BALL:
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if ( s->moving == BALL ) {
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attron( A_BOLD );
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attron( COLOR_PAIR( color_BALL_SELECTED ));
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}
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else {
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attron( COLOR_PAIR( color_BALL ));
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}
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mvprintw( i+1, j*2, "()" );
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if ( s->moving == BALL ) {
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attroff( A_BOLD );
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}
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break;
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case CUBE:
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if ( s->moving == CUBE ) {
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attron( A_BOLD );
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attron( COLOR_PAIR( color_BALL_SELECTED ));
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}
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else {
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attron( COLOR_PAIR( color_BALL ));
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}
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mvprintw( i+1, j*2, "[]" );
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if ( s->moving == CUBE ) {
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attroff( A_BOLD );
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attroff( COLOR_PAIR( color_CUBE_SELECTED ));
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}
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else {
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attroff( COLOR_PAIR( color_CUBE ));
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}
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break;
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case GIFT:
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attron( COLOR_PAIR( color_GIFT ));
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mvprintw( i+1, j*2, "<>" );
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attroff( COLOR_PAIR( color_GIFT ));
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break;
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default: break; /* ignore newlines */
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}
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}
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}
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mvprintw( 1, 35, "level %i of %i", s->level + 1, s->nb_levels );
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mvprintw( 2, 35, "%i gifts left", count_gifts( s ) );
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mvprintw( 3, 35, "%i moves made", s->moves );
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mvprintw( 1, 35, "level %i of %i", s->level + 1, s->nb_levels );
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mvprintw( 2, 35, "%i gifts left", count_gifts( s ) );
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mvprintw( 3, 35, "%i moves made", s->moves );
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refresh();
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refresh();
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}
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/* Parse the --arguments, if any, to populate options
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@ -550,95 +550,95 @@ int parse_args( int argc, char* argv[], struct options *o, struct state *s )
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Initialize Ncurses.
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Load the first level.
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Enter the loop where it read the keys to play or 'q' or 'Q' to quit.
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*/
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*/
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int main( int argc, char* argv[] )
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{
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int key;
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struct state *s = malloc( sizeof( struct state ) );
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struct options *o = malloc( sizeof( struct options ) );
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int key;
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struct state *s = malloc( sizeof( struct state ) );
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struct options *o = malloc( sizeof( struct options ) );
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/* trick to count how many levels we have */
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s->nb_levels = sizeof( levels ) / sizeof( levels[ 0 ] );
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/* trick to count how many levels we have */
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s->nb_levels = sizeof( levels ) / sizeof( levels[ 0 ] );
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o->starting_level = 0;
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o->black_and_white = 0;
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o->starting_level = 0;
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o->black_and_white = 0;
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parse_args( argc, argv, o, s ); /* not caring about return value here, it's treated inside the function */
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parse_args( argc, argv, o, s ); /* not caring about return value here, it's treated inside the function */
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/* ncurses */
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WINDOW *w_main = initscr( ); /* why can't stdscr be used transparently? */
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cbreak();
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noecho();
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nonl();
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intrflush( w_main, FALSE );
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keypad( w_main, TRUE );
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if ( ( ! o->black_and_white ) && has_colors( ) == TRUE ) {
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start_color( );
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init_pair( color_CUBE, COLOR_RED, COLOR_BLACK );
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init_pair( color_BALL, COLOR_BLUE, COLOR_BLACK );
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init_pair( color_GIFT, COLOR_YELLOW, COLOR_BLACK );
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init_pair( color_WALL, COLOR_WHITE, COLOR_WHITE );
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init_pair( color_VOID, COLOR_BLACK, COLOR_BLACK );
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init_pair( color_CUBE_SELECTED, COLOR_RED, COLOR_YELLOW );
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init_pair( color_BALL_SELECTED, COLOR_BLUE, COLOR_YELLOW );
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}
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/* ncurses */
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WINDOW *w_main = initscr( ); /* why can't stdscr be used transparently? */
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cbreak();
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noecho();
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nonl();
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intrflush( w_main, FALSE );
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keypad( w_main, TRUE );
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if ( ( ! o->black_and_white ) && has_colors( ) == TRUE ) {
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start_color( );
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init_pair( color_CUBE, COLOR_RED, COLOR_BLACK );
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init_pair( color_BALL, COLOR_BLUE, COLOR_BLACK );
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init_pair( color_GIFT, COLOR_YELLOW, COLOR_BLACK );
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init_pair( color_WALL, COLOR_WHITE, COLOR_WHITE );
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init_pair( color_VOID, COLOR_BLACK, COLOR_BLACK );
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init_pair( color_CUBE_SELECTED, COLOR_RED, COLOR_YELLOW );
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init_pair( color_BALL_SELECTED, COLOR_BLUE, COLOR_YELLOW );
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}
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/* load the first level to start the loop in a correct state */
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load_level( s, levels, o->starting_level );
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/* load the first level to start the loop in a correct state */
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load_level( s, levels, o->starting_level );
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do {
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if ( won_or_not( s ) ) {
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if ( s->level < s->nb_levels - 1 ) {
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load_level( s, levels, s->level + 1 );
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}
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else {
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// TODO:Damn it you finished the whole game!!
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}
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}
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do {
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if ( won_or_not( s ) ) {
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if ( s->level < s->nb_levels - 1 ) {
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load_level( s, levels, s->level + 1 );
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}
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else {
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// TODO:Damn it you finished the whole game!!
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}
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}
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display_level( s );
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key = getch();
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switch( key ) {
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case KEY_UP:
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make_a_move( s, UP );
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break;
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case KEY_DOWN:
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make_a_move( s, DOWN );
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break;
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case KEY_LEFT:
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make_a_move( s, LEFT );
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break;
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case KEY_RIGHT:
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make_a_move( s, RIGHT );
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break;
|
||||
case ' ':
|
||||
switch_actor( s );
|
||||
break;
|
||||
case 'n':
|
||||
if ( s->level < s->nb_levels - 1 ) {
|
||||
load_level( s, levels, s->level + 1 );
|
||||
}
|
||||
break;
|
||||
case 'p':
|
||||
if ( s->level > 0 ) {
|
||||
load_level( s, levels, s->level - 1 );
|
||||
}
|
||||
break;
|
||||
case 'r':
|
||||
load_level( s, levels, s->level );
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} while( ( s->level < s->nb_levels ) && (( key != 'q' ) && ( key != 'Q' )) );
|
||||
display_level( s );
|
||||
key = getch();
|
||||
switch( key ) {
|
||||
case KEY_UP:
|
||||
make_a_move( s, UP );
|
||||
break;
|
||||
case KEY_DOWN:
|
||||
make_a_move( s, DOWN );
|
||||
break;
|
||||
case KEY_LEFT:
|
||||
make_a_move( s, LEFT );
|
||||
break;
|
||||
case KEY_RIGHT:
|
||||
make_a_move( s, RIGHT );
|
||||
break;
|
||||
case ' ':
|
||||
switch_actor( s );
|
||||
break;
|
||||
case 'n':
|
||||
if ( s->level < s->nb_levels - 1 ) {
|
||||
load_level( s, levels, s->level + 1 );
|
||||
}
|
||||
break;
|
||||
case 'p':
|
||||
if ( s->level > 0 ) {
|
||||
load_level( s, levels, s->level - 1 );
|
||||
}
|
||||
break;
|
||||
case 'r':
|
||||
load_level( s, levels, s->level );
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} while( ( s->level < s->nb_levels ) && (( key != 'q' ) && ( key != 'Q' )) );
|
||||
|
||||
free( s );
|
||||
free( o );
|
||||
free( s );
|
||||
free( o );
|
||||
|
||||
/* Clean ncurses mess */
|
||||
echo();
|
||||
nocbreak();
|
||||
endwin();
|
||||
/* Clean ncurses mess */
|
||||
echo();
|
||||
nocbreak();
|
||||
endwin();
|
||||
|
||||
return 0;
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue