-prefix=/usr/local
-bindir=$(prefix)/bin
-datarootdir=$(prefix)/share
+PREFIX=/usr/local
+BINDIR=$(PREFIX)/bin
+DATAROOTDIR=$(PREFIX)/share
all:
- gcc pacman.c -o pacman -DDATAROOTDIR=\"$(datarootdir)\" $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -lncurses
- gcc pacmanedit.c -o pacmanedit -DDATAROOTDIR=\"$(datarootdir)\" $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -lncurses
+ gcc pacman.c -o pacman -DDATAROOTDIR=\"$(DATAROOTDIR)\" $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -lncurses
+ gcc pacmanedit.c -o pacmanedit -DDATAROOTDIR=\"$(DATAROOTDIR)\" $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -lncurses
install: all
- mkdir -p $(DESTDIR)$(bindir)
- mkdir -p $(DESTDIR)$(datarootdir)/pacman
- cp -fR Levels/ $(DESTDIR)$(datarootdir)/pacman/
- -chown root:games $(DESTDIR)$(bindir)/pacman
- -chown root:games $(DESTDIR)$(datarootdir)/pacman -R
- chmod 750 $(DESTDIR)$(bindir)/pacman
- chmod 750 $(DESTDIR)$(bindir)/pacmanedit
- chmod 750 $(DESTDIR)$(datarootdir)/pacman/ -R
+ install -D pacman $(DESTDIR)/usr/games/pacman4console
+ install -D pacmanedit $(DESTDIR)/usr/bin/pacman4consoleedit
+ install -d $(DESTDIR)/usr/share/pacman4console/Levels
+ install -m 644 Levels/*dat $(DESTDIR)/usr/share/pacman4console/Levels/
+
uninstall:
- rm -f $(DESTDIR)$(bindir)/pacman
- rm -f $(DESTDIR)$(bindir)/pacmanedit
- rm -f $(DESTDIR)$(datarootdir)/pacman/Levels/level0[1-9].dat
- rm -f $(DESTDIR)$(datarootdir)/pacman/Levels/README
- rm -f $(DESTDIR)$(datarootdir)/pacman/Levels/template.dat
- if [ -e $(DESTDIR)$(datarootdir)/pacman/Levels/ ] ; then rmdir $(DESTDIR)$(datarootdir)/pacman/Levels/ ; fi
- if [ -e $(DESTDIR)$(datarootdir)/pacman/ ] ; then rmdir $(DESTDIR)$(datarootdir)/pacman/ ; fi
+ rm -f $(DESTDIR)$(BINDIR)/pacman
+ rm -f $(DESTDIR)$(BINDIR)/pacmanedit
+ rm -f $(DESTDIR)$(DATAROOTDIR)/pacman/Levels/level0[1-9].dat
+ rm -f $(DESTDIR)$(DATAROOTDIR)/pacman/Levels/README
+ rm -f $(DESTDIR)$(DATAROOTDIR)/pacman/Levels/template.dat
+ if [ -e $(DESTDIR)$(DATAROOTDIR)/pacman/Levels/ ] ; then rmdir $(DESTDIR)$(DATAROOTDIR)/pacman/Levels/ ; fi
+ if [ -e $(DESTDIR)$(DATAROOTDIR)/pacman/ ] ; then rmdir $(DESTDIR)$(DATAROOTDIR)/pacman/ ; fi
-clean: uninstall
+clean:
rm -f pacman
rm -f pacmanedit
* PROTOTYPES *
*************/
void IntroScreen(); //Show introduction screen and menu
-void CheckCollision(); //See if Pacman and Ghosts collided
+int CheckCollision(); //See if Pacman and Ghosts collided
void CheckScreenSize(); //Make sure resolution is at least 32x29
void CreateWindows(int y, int x, int y0, int x0); //Make ncurses windows
void Delay(); //Slow down game for better control
void GetInput(); //Get user input
void InitCurses(); //Start up ncurses
void LoadLevel(char *levelfile); //Load level into memory
-void MainLoop(); //Main program function
+int MainLoop(); //Main program function
void MoveGhosts(); //Update Ghosts' location
void MovePacman(); //Update Pacman's location
void PauseGame(); //Pause
-
+void PrintHelp(char* name); //Print help and exit
/*******************
* GLOBAL VARIABLES *
****************************************************************/
int main(int argc, char *argv[100]) {
- int j = 0;
+ int loop = 1; //loop program? 0 = no, 1 = yes
+ char* level = NULL; //level to load
+ int j = 1;
+ int i;
+ for(i = 1; i < argc; ++i) {
+ if(strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "-h") == 0) {
+ PrintHelp(argv[0]);
+ return 0;
+ }
+ else if(strncmp(argv[i], "--level=", 8) == 0) {
+ level = argv[i];
+ level += 8;
+ int len = strlen(level);
+ if(len == 0) {
+ level = NULL;
+ }
+ else if(len == 1) {
+ for(LevelNumber = '1'; LevelNumber <= '9'; LevelNumber++) {
+ if(LevelNumber == level[0]) {
+ j = LevelNumber - '0';
+ level = NULL;
+ break;
+ }
+ }
+ }
+ }
+ else {
+ PrintHelp(argv[0]);
+ return 0;
+ }
+ }
+
srand( (unsigned)time( NULL ) );
InitCurses(); //Must be called to start ncurses
CheckScreenSize(); //Make sure screen is big enough
CreateWindows(29, 28, 1, 1); //Create the main and status windows
- //If they specified a level to load
- if((argc > 1) && (strlen(argv[1]) > 1)) {
- argv[1][99] = '\0';
- LoadLevel(argv[1]); //Load it and...
- MainLoop(); //Start the game
- }
-
- //If they did not enter a level, display intro screen then use default levels
- else {
- IntroScreen(); //Show intro "movie"
- j = 1; //Set initial level to 1
-
- if(argc > 1) j = argv[1][0] - '0'; //They specified a level on which to start (1-9)
-
- //Load 9 levels, 1 by 1, if you can beat all 9 levels in a row, you're awesome
- for(LevelNumber = j; LevelNumber < 10; LevelNumber++) {
-
- //Replace level string underscore with the actual level number (see pacman.h)
- LevelFile[strlen(LevelFile) - 6] = '0';
- LevelFile[strlen(LevelFile) - 5] = LevelNumber + '0';
-
- LoadLevel(LevelFile); //Load level into memory
- Invincible = 0; //Reset invincibility with each new level
- MainLoop(); //Start the level
+ IntroScreen(); //Show intro "movie"
+ int start_lives = Lives;
+ int start_points = Points;
+ do {
+ Lives = start_lives;
+ Points = start_points;
+ if(level == NULL) {
+ //j = 1;
+ //Load levels, 1 by 1, if you can beat all 9 levels in a row, you're awesome
+ for(LevelNumber = j; LevelNumber < 10; LevelNumber++) {
+ LevelFile[strlen(LevelFile) - 6] = '0';
+ LevelFile[strlen(LevelFile) - 5] = LevelNumber + '0';
+ LoadLevel(LevelFile);
+ Invincible = 0; //Reset invincibility
+ if(MainLoop() == 1) break;
+ }
}
+ else {
+ //Load special non-standard level
+ LoadLevel(level);
+ Invincible = 0; //Reset invincibility
+ MainLoop();
+ }
- }
+ if(GameOverScreen() == 1) loop = 0;
+ } while(loop == 1);
//Game has ended, deactivate and end program
ExitProgram(EXIT_MSG);
* Returns: none *
* Description: Check and handle if Pacman collided with a ghost *
****************************************************************/
-void CheckCollision() {
+int CheckCollision() {
//Temporary variable
int a = 0;
usleep(1000000);
//If no more lives, game over
- if(Lives == -1) ExitProgram(END_MSG);
+ if(Lives == -1) return 1;
//If NOT game over...
}
}
}
+ return 0;
}
/****************************************************************
if((h < 32) || (w < 29)) {
endwin();
fprintf(stderr, "\nSorry.\n");
- fprintf(stderr, "To play Pacman for Console, your console window must be at least 32x29\n");
+ fprintf(stderr, "To play Pacman for Console, your console window must be at least 29x32\n");
fprintf(stderr, "Please resize your window/resolution and re-run the game.\n\n");
exit(0);
}
}
+int GameOverScreen() {
+ char chr = ' ';
+ int a, b;
+ for(a = 0; a < 29; a++) for(b = 0; b < 28; b++) {
+ mvwaddch(win, a, b, chr);
+ }
+
+ wattron(win, COLOR_PAIR(Pacman));
+ mvwprintw(win, 8, 11, "Game Over");
+
+ wattron(win, COLOR_PAIR(Normal));
+ mvwprintw(win, 14, 2, "Press q to quit ...");
+ mvwprintw(win, 16, 2, "... or any other key");
+ mvwprintw(win, 17, 6, "to play again");
+
+ wrefresh(win);
+
+ //And wait
+ int chtmp;
+ do {
+ chtmp = getch();
+ } while (chtmp == ERR);
+
+ if(chtmp == 'q' || chtmp == 'Q')
+ return 1;
+ return 0;
+}
+
/****************************************************************
* Function: CreateWindows() *
* Parameters: y, x, y0, x0 (coords and size of window) *
* Returns: none *
* Description: Open level file and load it into memory *
****************************************************************/
-void LoadLevel(char levelfile[100]) {
+void LoadLevel(char* levelfile) {
int a = 0; int b = 0;
size_t l;
* Returns: none *
* Description: Control the main execution of the game *
****************************************************************/
-void MainLoop() {
+int MainLoop() {
DrawWindow(); //Draw the screen
wrefresh(win); wrefresh(status); //Refresh it just to make sure
/* Move Pacman. Move ghosts. Check for extra life awarded
from points. Pause for a brief moment. Repeat until all pellets are eaten */
do {
- MovePacman(); DrawWindow(); CheckCollision();
- MoveGhosts(); DrawWindow(); CheckCollision();
+ MovePacman(); DrawWindow(); if (CheckCollision() == 1) return 1;
+ MoveGhosts(); DrawWindow(); if (CheckCollision() == 1) return 1;
if(Points > FreeLife) { Lives++; FreeLife *= 2;}
Delay();
} while (Food > 0);
DrawWindow(); //Redraw window and...
usleep(1000000); //Pause, level complete
-
+ return 0;
}
/****************************************************************
} while (chtmp == ERR);
}
+
+void PrintHelp(char* name) {
+ printf("Usage: %s [OPTION]\n\n", name);
+ printf("Options:\n");
+ printf(" -h, --help print help\n");
+ printf(" --level=[1..9] start at specified standard level\n");
+ printf(" --level=LEVEL play specified non-standard LEVEL\n");
+}
+
Repositories / pacman.git / commitdiff