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#ifdef _WIN32
#include "windows.h"
#else
#include <stddef.h>
#include <sys/types.h>
#include <dirent.h>
#include "ctype.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "SDL/SDL.h"
#include "SDL_mixer.h"
#include "SDL_image.h"
#include "fonts.h"
#include "list.h"
#include "auxiliar.h"
#include "tiles.h"
#include "maps.h"
#include "transball.h"
#include "encoder.h"
#define MAXLEVELS 64
extern int NLEVELS;
extern int SCREEN_X,SCREEN_Y;
extern int STATE,SUBSTATE,SUBSTATE2;
extern int level,timer;
extern int ship_type;
extern int fuelfactor[3];
extern int used_fuel,remaining_fuel;
extern int n_shots,n_hits,enemies_destroyed;
extern int previous_high;
extern TRANSBALL *game;
extern int frames_per_sec;
extern FILE *replayfile;
extern int replaynum;
extern int replay_source;
extern SDLKey THRUST_KEY,ANTITHRUST_KEY,LEFT_KEY,RIGHT_KEY;
extern SDLKey FIRE_KEY,ATRACTOR_KEY;
extern SDLKey PAUSE_KEY;
extern bool pause2;
extern unsigned char old_keyboard[SDLK_LAST];
extern SDL_Surface *image,*image2;
extern char edit_text[80];
extern int edit_position;
extern List<char> files;
extern int act_file;
extern int first_file;
extern bool refind_files;
extern int demotimer;
extern bool demoon;
extern int tittle_alpha;
extern List<char> levelpacks;
extern int act_levelpack;
extern char levelpack[256];
extern char *levelnames[MAXLEVELS];
extern char *leveltext[MAXLEVELS];
extern char *levelcode[MAXLEVELS];
extern int initialfuel[MAXLEVELS];
bool state_game_cycle(SDL_Surface *screen,int sx,int sy,unsigned char *keyboard)
{
int retval=0;
if (keyboard[PAUSE_KEY] && !old_keyboard[PAUSE_KEY]) {
if (pause2) pause2=false;
else pause2=true;
} /* if */
if (!pause2) {
retval=game->cycle(keyboard);
if (replayfile!=0) {
fputc(keyboard[THRUST_KEY],replayfile);
fputc(keyboard[ANTITHRUST_KEY],replayfile);
fputc(keyboard[LEFT_KEY],replayfile);
fputc(keyboard[RIGHT_KEY],replayfile);
fputc(keyboard[FIRE_KEY],replayfile);
fputc(keyboard[ATRACTOR_KEY],replayfile);
fputc(retval,replayfile);
} /* if */
} /* if */
game->render(screen,sx,sy);
if (pause2) {
surface_fader(screen,0.5F,0.5F,0.5F,-1,0);
font_print(sx/2,sy/2-16,"PAUSE",screen);
} else {
timer++;
} /* if */
/* Print time */
{
char tmp[128];
int min,sec,dec;
dec=(timer*18)/10;
sec=dec/100;
dec=dec%100;
min=sec/60;
sec=sec%60;
sprintf(tmp,"%.2i:%.2i",min,sec);
font_print_right(sx,0,tmp,screen);
}
if (retval!=0) {
/* Retrieve statistics: */
// timmer=game->get_statistics(0);
used_fuel=game->get_statistics(1);
remaining_fuel=game->get_statistics(2);
n_shots=game->get_statistics(3);
n_hits=game->get_statistics(4);
enemies_destroyed=game->get_statistics(5);
delete game;
game=0;
fclose(replayfile);
replayfile=0;
} /* if */
if (retval==1) {
STATE=5;
SUBSTATE=0;
} /* if */
if (retval==2) {
STATE=13;
SUBSTATE=0;
} /* if */
if (retval==3) {
STATE=9;
SUBSTATE=0;
} /* if */
return true;
} /* state_game_cycle */
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