static int
remove_blanks(FILE* f)
{
int count = 0 ;
int c ;
while (1) {
c = fgetc(f) ;
switch(c) {
case '\t' : case '\n' :
case '\r' : case ' ' :
++ count ;
break ;
case '#' :
count += 1 + remove_line(f) ;
break ;
case EOF :
goto quit_remove_blanks ;
default:
ungetc(c, f) ;
goto quit_remove_blanks ;
}
}
quit_remove_blanks:
return count ;
}
Point3D const StatusStructure::process_event(Event* event, EventStructure& event_structure) {
Point3D result(0.f, 0.f, -1.f);
Event::EventType type(event->get_type());
switch (type) {
case Event::START: {
StartEvent* start_event(reinterpret_cast<StartEvent*>(event));
//std::cout << "Processing " << *start_event << std::endl;
add_line(start_event, event_structure);
} break;
case Event::END: {
EndEvent* end_event(reinterpret_cast<EndEvent*>(event));
//std::cout << "Processing " << *end_event << std::endl;
remove_line(end_event, event_structure);
} break;
case Event::INTERSECTION: {
IntersectionEvent* intersection_event(reinterpret_cast<IntersectionEvent*>(event));
//std::cout << "Processing " << *intersection_event << std::endl;
swap(intersection_event, event_structure);
result = intersection_event->get_position();
} break;
default: break;
}
// std::cout << std::endl;
return result;
}
void
ItemScriptLine::invalid_remove() {
auto menu = dynamic_cast<ScriptMenu*>(MenuManager::instance().current_menu());
if (!menu) {
return;
}
menu->remove_line();
}
void Field::check_lines()
{
for(unsigned int line = 19; line--;){
unsigned int column = 0;
while(column < 10 && _colors[column][line].get_color()){
column++;
}
if(column == 10){
remove_line(line);
// removing a line shifts all lines above one line down
line++;
}
}
}
void tick(int * reached_bottom){
static int filled_lines[4];
static int counter = 0;
if(*reached_bottom){
//new piece reached the bottom or gravity activated and things need to be rechecked
*reached_bottom = 0;
if(counter == 0){//only if call is not coming from gravity stuff
write_to_world(¤t_tetromino, &world);
}
counter = 0;
//check for lines right here & gravity
for(int i = WORLD_HEIGHT-1; i >= world.top_line; i--){
if(check_line(i)){
fill_line(i);
filled_lines[counter] = i;
counter++;
}
}
world.points += 100*counter*counter;
if(counter == 0){
fill_tetromino(¤t_tetromino,rand()%7);
if(check_collision(¤t_tetromino, &world)){
//GAME OVER
init_game();
}
}else{
current_tetromino.visible = 0;//dont display it while removing lines
}
}else if(counter != 0){
//lines to remove, gravity to activate
//remove from top to bottom
for(int i = counter-1; i >= 0; i--){
remove_line(filled_lines[i]);
}
set_tick_time();
*reached_bottom = 1;
}else{
//just a normal turn, m8
*reached_bottom = go_down(¤t_tetromino, &world);//in the next tick: block is placed
}
}
state_t env_step(env_t* p_env, action_t action, double* reward, int* terminal) {
assert(p_env!=NULL);
int n_rows = p_env->n_rows;
int n_cols = p_env->n_cols;
int block_dropped=0;
int somme=0;
int i,j;
int win=0; //Si l'état terminal verifié plus tard est un état vainqueur ou perdant
(*reward)=0;
if(p_env->grid[0][action]==1)
{
(*reward)+=-10.0;
}
else
for (i = n_rows-1; i>=0; i--)
{
//printf("boucle for");
if(p_env->grid[i][action]==0 && block_dropped==0)
{
p_env->grid[i][action]=1;
for (j = 0; j < n_cols; j++)
{
somme+=p_env->grid[i][j];
}
if(somme==n_cols)
{
remove_line(i,p_env);
(*reward)=100.0;
}
block_dropped =1;
}
}
//printf("apres for");
gridtostate(p_env);
(*terminal) = is_terminal_state(p_env,p_env->cell,&win);
if (*terminal) //calcul des points
{
//printf("%llu",p_env->cell);
if(win)
(*reward)+=1000.0;
else
(*reward)+=-1000.0;
}
(*reward)-=1.0;
return env_observe_state(p_env);
}
void remove_asm_line (int idx)
{
int i;
int matched = 0;
for (i=0; i<toks; i++) {
if (!matched && tok_list[i].kind == TOK_STRING) {
char *s = tok_list[i].str;
int numlines;
int res = remove_line (s, idx, &numlines);
if (res) {
matched = 1;
} else {
idx -= numlines;
}
}
printf ("%s", tok_list[i].str);
}
if (matched) {
exit (0);
} else {
exit (1);
}
}
int main( int argc, char ** argv ) {
if ( argc != 2 ) {
err( "usage shrinkMap <mapfile.map>" );
}
// read input into memory
FILE * fp = fopen( argv[1], "rb" );
if ( !fp ) {
err( "could open input" );
}
char * in_data = (char *) malloc ( 1024 * 1024 );
char * p = in_data;
unsigned int n, data_sz = 0 ;
do {
n = fread( p, 1, 4096, fp );
if ( n <= 0 ) break;
data_sz += n;
p += n;
} while(1);
fclose( fp );
// create outfilename
char oname[256];
char tmp[256];
strcpy( tmp, argv[1] );
char * f = (char *) strstr( tmp, ".map" );
if ( !f ) err( "f**k, I dont get it" );
*f = '\0';
sprintf( oname, "%s-shrunk.map", tmp );
char buf[256];
// open output
fp = fopen( oname, "wb" );
if ( !fp ) {
sprintf( buf, "couldn't open %s for writing", oname );
err( buf );
}
unsigned int i = 0;
bool w = false;
while ( i < data_sz ) {
if ( !white( in_data[i] ) ) {
// just remove comment
if ( is_comment(&in_data[i]) )
{
remove_line( &in_data[i], &i, data_sz );
}
else // print the line
{
unsigned int len = linelen( &in_data[i], i, data_sz );
strncpy( buf, &in_data[i], len );
buf[len] = '\0';
fputs( buf, fp );
i += len;
}
if ( i >= data_sz )
break;
}
// skip all white chars
w = false;
while ( white( in_data[i] ) ) {
i++;
w = true;
if ( i >= data_sz ) {
w = false; break;
}
}
if ( !white(in_data[i]) && !is_comment( &in_data[i] ) && w )
fputc( ' ', fp );
}
fclose(fp);
free( in_data );
fprintf( stdout, "created %s\n", oname );
return 0;
}