supercsbros.h File Reference

#include "allegro.h"
#include "mappyal.h"

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Classes
struct	ENVIRONMENT
struct	SPRITE
struct	STATS
Defines
#define	MODE   GFX_AUTODETECT_WINDOWED
#define	WIDTH   800
#define	HEIGHT   600
#define	WHITE   makecol(255,255,255)
#define	GRAY   makecol(60,60,60)
#define	RED   makecol(200,0,0)
#define	MAX_ENEMIES   10
#define	MAX_BULLETS   1
#define	JUMPIT   1600
#define	PAN   128
#define	PITCH   1000
#define	VOLUME   128
#define	NUM_SOUNDS   5
#define	JUMP   0
#define	ITEM   1
#define	SHOOT   2
#define	HIT   3
#define	villian_Audio   4
Typedefs
typedef ENVIRONMENT	ENVIRONMENT
typedef SPRITE	SPRITE
typedef STATS	STATS
Functions
BITMAP *	grabframe ()
void	init_win32 ()
void	init_freebsd ()
void	init_linux ()
void	init_unix ()
void	init_unknown ()
void	updateplayer ()
void	checkinput ()
void	ticker ()
void	updatestats ()
void	updatebossstats ()
void	restart_level ()
void	show_splash ()
void	loadsounds ()
void	initialize ()
void	main_menu ()
void	quitgame ()
void	settings_menu ()
void	updatetime ()
void	updatescore ()
void	loadsprites ()
void	draw_crosshair ()
void	do_jump ()
char *	OSinit (int number)
void	update_enemies ()
void	fire ()
void	updatesprite (SPRITE *spr)
void	updatebullets ()
void	updatebullet (SPRITE *spr)
void	boss_battle ()
void	StartAudio ()
void	updateitems ()
void	check_ground ()
void	end_game ()
Variables
SAMPLE *	sounds [NUM_SOUNDS]
char *	player_bitmap = "players/stevieanim.bmp"
char *	enemy_bitmap1 = "players/misgreenanim.bmp"
char *	boss_bitmap = "players/burrisanim.bmp"
char *	title_string = "Super CS Brothers"
char *	cd_bitmap = "objects/cd.bmp"
char *	jumpdrive_bitmap = "objects/jump.bmp"
char *	lava_bitmap = "objects/fire.bmp"
char *	preend_bitmap = "images/preend.bmp"
char *	end_bitmap = "images/end.bmp"
char *	bg_file = "images/background.bmp"
char *	map_file = "maps/level4.fmp"
char *	jump_file = "audio/jump.wav"
char *	item_file = "audio/item.wav"
char *	shoot_file = "audio/shoot.wav"
char *	hit_file = "audio/hit.wav"
SAMPLE *	music
SAMPLE *	jump_sound
SAMPLE *	item_sound
SAMPLE *	shoot_sound
SAMPLE *	hit_sound
int	jump = JUMPIT
int	mapxoff
int	mapyoff
volatile int	counter
volatile int	ticks
int	buttons
BITMAP *	buffer
BITMAP *	temp
BITMAP *	progress_player
BITMAP *	bar
BITMAP *	progress_boss
BITMAP *	player_images [8]
BITMAP *	mis_1_images [8]
BITMAP *	boss_images [8]
BITMAP *	bullet_image
BITMAP *	cd_image
BITMAP *	jumpdrive_image
BITMAP *	lava_images [3]
BITMAP *	preend_image
BITMAP *	end_image
SPRITE *	player
SPRITE *	enemies [MAX_ENEMIES]
SPRITE *	boss
SPRITE *	bullets [MAX_BULLETS]
SPRITE *	cd [5]
SPRITE *	jumpdrive [5]
STATS *	stats
STATS *	bstats
ENVIRONMENT *	env

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Define Documentation

#define GRAY   makecol(60,60,60)

Definition at line 11 of file supercsbros.h.

#define HEIGHT   600

Definition at line 8 of file supercsbros.h. Referenced by boss_battle(), initialize(), main(), updatemap(), and updateplayer().

#define HIT   3

Definition at line 25 of file supercsbros.h. Referenced by loadsounds(), and updatebullet().

#define ITEM   1

Definition at line 23 of file supercsbros.h. Referenced by get_cd(), get_jumpdrive(), loadsounds(), and updateplayer().

#define JUMP   0

Definition at line 22 of file supercsbros.h. Referenced by do_jump(), and loadsounds().

#define JUMPIT   1600

Definition at line 16 of file supercsbros.h. Referenced by check_ground(), checkinput(), restart_level(), and updateplayer().

#define MAX_BULLETS   1

Definition at line 15 of file supercsbros.h. Referenced by fire(), loadsprites(), and updatebullets().

#define MAX_ENEMIES   10

Definition at line 14 of file supercsbros.h. Referenced by loadsprites(), and updatebullet().

#define MODE   GFX_AUTODETECT_WINDOWED

Definition at line 6 of file supercsbros.h. Referenced by initialize().

#define NUM_SOUNDS   5

Definition at line 21 of file supercsbros.h. Referenced by loadsounds().

#define PAN   128

Definition at line 18 of file supercsbros.h. Referenced by do_jump(), fire(), get_cd(), get_jumpdrive(), loadsounds(), updatebullet(), and updateplayer().

#define PITCH   1000

Definition at line 19 of file supercsbros.h. Referenced by do_jump(), fire(), get_cd(), get_jumpdrive(), loadsounds(), updatebullet(), and updateplayer().

#define RED   makecol(200,0,0)

Definition at line 12 of file supercsbros.h. Referenced by draw_crosshair().

#define SHOOT   2

Definition at line 24 of file supercsbros.h. Referenced by fire(), and loadsounds().

#define villian_Audio   4

Definition at line 26 of file supercsbros.h. Referenced by loadsounds().

#define VOLUME   128

Definition at line 20 of file supercsbros.h. Referenced by do_jump(), fire(), get_cd(), get_jumpdrive(), loadsounds(), updatebullet(), and updateplayer().

#define WHITE   makecol(255,255,255)

Definition at line 10 of file supercsbros.h. Referenced by updatescore(), updatestats(), and updatetime().

#define WIDTH   800

Definition at line 7 of file supercsbros.h. Referenced by boss_battle(), initialize(), main(), updatemap(), updateplayer(), and updatetime().

---

Typedef Documentation

typedef struct ENVIRONMENT ENVIRONMENT

typedef struct SPRITE SPRITE

typedef struct STATS STATS

---

Function Documentation

void boss_battle (   )

Definition at line 786 of file bowler.c. References battle, boss_bitmap, boss_images, bstats, buffer, checkinput(), SPRITE::collision, end_game(), grabframe(), STATS::health, HEIGHT, STATS::lives, player, stats, temp, update_enemies(), updatebossstats(), updatebullets(), updateitems(), updateplayer(), updatescore(), updatestats(), and WIDTH. { remove_timer(); allegro_message("The Battle Begins Now..."); } Here is the call graph for this function:

void check_ground (   )

Definition at line 767 of file bowler.c. References collided(), SPRITE::collision, SPRITE::height, jump, JUMPIT, player, SPRITE::width, SPRITE::x, and SPRITE::y. Referenced by main(). { if (jump==JUMPIT) { if (!collided(player->x + player->width/2, player->y + player->height+5)) { jump = 0; player->collision=0; } } } Here is the call graph for this function:

void checkinput (   )

Definition at line 568 of file bowler.c. References ENVIRONMENT::audio_enabled, ENVIRONMENT::audio_pan, ENVIRONMENT::audio_pitch, ENVIRONMENT::audio_volume, battle, bstats, collided(), SPRITE::collision, ENVIRONMENT::counter, SPRITE::curframe, ENVIRONMENT::diff_mod, do_jump(), env, fire(), SPRITE::framecount, SPRITE::framedelay, get_cd(), get_jumpdrive(), STATS::health, SPRITE::height, jump, JUMPIT, STATS::lives, SPRITE::maxframe, music, player, restart_level(), SPRITE::rightfacing, stats, SPRITE::width, SPRITE::x, and SPRITE::y. { if (key[KEY_1]) { if (env->audio_enabled) play_sample(music, env->audio_volume, env->audio_pan, env->audio_pitch, TRUE); } if (key[KEY_2]) { if (env->audio_enabled) stop_sample(music); } if (key[KEY_S]) { env->counter = 100000; remove_timer(); } if (key[KEY_H]) { stats->health -= (int)(env->diff_mod * 5); if (stats->health < 0) { allegro_message("You die. Your corpse is quickly eaten by a grue."); stats->lives--; restart_level(); } } if (key[KEY_C]) { get_cd(); } if (key[KEY_J]) { get_jumpdrive(); } if (key[KEY_W]) { jump = 45; } if (key[KEY_LCONTROL]) { fire(); } if (key[KEY_RIGHT]) { player->rightfacing = 1; player->x+=4; if (++player->framecount > player->framedelay) { player->framecount=0; if (++player->curframe > player->maxframe) player->curframe=1; } } else if (key[KEY_LEFT]) { player->rightfacing = 0; player->x-=4; if (++player->framecount > player->framedelay) { player->framecount=0; if (++player->curframe > player->maxframe) player->curframe=1; } } else player->curframe=0; if (key[KEY_SPACE]) { do_jump(); } return; } Here is the call graph for this function:

void do_jump (   )

Definition at line 777 of file bowler.c. References ENVIRONMENT::audio_enabled, env, JUMP, jump, PAN, PITCH, sounds, and VOLUME. { jump=35; if (env->audio_enabled) play_sample(sounds[JUMP], VOLUME, PAN, PITCH, FALSE); }

void draw_crosshair (   )

Definition at line 505 of file bowler.c. References buffer, SPRITE::height, mapxoff, mapyoff, player, RED, SPRITE::width, SPRITE::x, and SPRITE::y. { // line (buffer, player->x+player->width/4 - mapxoff, player->y - jump/5 - mapyoff, player->x + 3 * player->width/4 - mapxoff, player->y - jump/5 - mapyoff, RED); // top left line(buffer, (player->x - 10 - mapxoff), (player->y - mapyoff), (player->x + 10 - mapxoff), (player->y - mapyoff), RED); line(buffer, (player->x - mapxoff), (player->y - 10 - mapyoff), (player->x - mapxoff), (player->y + 10 - mapyoff), RED); // bottom left line(buffer, (player->x - 10 - mapxoff), (player->y - mapyoff + player->height), (player->x + 10 - mapxoff), (player->y - mapyoff + player->height), RED); line(buffer, (player->x - mapxoff), (player->y - 10 - mapyoff + player->height), (player->x - mapxoff), (player->y + 10 - mapyoff + player->height), RED); // top right line(buffer, (player->x - 10 - mapxoff + player->width), (player->y - mapyoff), (player->x + 10 - mapxoff + player->width), (player->y - mapyoff), RED); line(buffer, (player->x - mapxoff + player->width), (player->y - 10 - mapyoff), (player->x - mapxoff + player->width), (player->y + 10 - mapyoff), RED); // bottom right line(buffer, (player->x - 10 - mapxoff + player->width), (player->y - mapyoff + player->height), (player->x + 10 - mapxoff + player->width), (player->y - mapyoff + player->height), RED); line(buffer, (player->x - mapxoff + player->width), (player->y - 10 - mapyoff + player->height), (player->x - mapxoff + player->width), (player->y + 10 - mapyoff + player->height), RED); return; }

void end_game (   )

Definition at line 876 of file scroller.c. References bstats, STATS::health, main_menu(), and stats. Referenced by boss_battle(). { //int is_same_bitmap(preend_image, end_image); if ((bstats->health < 0) && (stats->health > 0)) { allegro_message("Congratulations! You win!"); } else if ((stats->health < 0) && (bstats->health > 0)) { allegro_message("MORE! MORE! MORE!"); } main_menu(); return; } Here is the call graph for this function:

void fire (   )

Definition at line 547 of file bowler.c. References SPRITE::alive, ENVIRONMENT::audio_enabled, bullets, env, SPRITE::height, MAX_BULLETS, PAN, PITCH, player, SPRITE::rightfacing, SHOOT, sounds, VOLUME, SPRITE::x, and SPRITE::y. { int n; for (n=0; n<MAX_BULLETS; n++) { if (!bullets[n]->alive) { bullets[n]->alive++; bullets[n]->x = player->x; bullets[n]->y = player->y + player->height/2; if (player->rightfacing) bullets[n]->rightfacing=1; else bullets[n]->rightfacing=0; return; } } }

BITMAP* grabframe (   )

void init_freebsd (   )

Definition at line 12 of file old-scroller.c. References ENVIRONMENT::audio_enabled, env, and title_string. Referenced by OSinit(). { allegro_message("FreeBSD has not yet been tested; some options will be disabled"); env->audio_enabled = FALSE; set_window_title(title_string); return; }

void init_linux (   )

Definition at line 801 of file bowler.c. References ENVIRONMENT::audio_enabled, env, and title_string. { allegro_message("GNU/Linux has not yet been tested; some options will be disabled"); env->audio_enabled = FALSE; set_window_title(title_string); return; }

void init_unix (   )

Definition at line 808 of file bowler.c. References ENVIRONMENT::audio_enabled, env, and title_string. { env->audio_enabled = FALSE; set_window_title(title_string); return; }

void init_unknown (   )

Definition at line 33 of file old-scroller.c. Referenced by OSinit(). { allegro_message("Your unknown platform has not been tested yet!\nDanger Will Robinson!"); return; }

void init_win32 (   )

Definition at line 795 of file bowler.c. References title_string. { set_window_title(title_string); //loadsounds(); return; }

void initialize (   )

Definition at line 54 of file bowler.c. References buffer, ENVIRONMENT::counter, ENVIRONMENT::diff_mod, env, STATS::health, HEIGHT, STATS::lives, map_file, MapLoad(), MODE, OSinit(), player, STATS::score, stats, ENVIRONMENT::ticks, WIDTH, SPRITE::x, and SPRITE::y. { allegro_init(); install_timer(); install_keyboard(); install_mouse(); set_color_depth(32); set_gfx_mode(MODE, WIDTH, HEIGHT, 0, 0); buffer = create_bitmap (WIDTH, HEIGHT); clear(buffer); enable_hardware_cursor(); select_mouse_cursor(MOUSE_CURSOR_ARROW); show_mouse(screen); if (MapLoad(map_file)) { allegro_message("Error reading the map file: %s", map_file); exit(1); } player = malloc(sizeof(SPRITE)); stats = malloc(sizeof(STATS)); env = malloc(sizeof(ENVIRONMENT)); stats->health = 25; stats->score = 0; stats->lives = 3; env->counter = 300; env->ticks = 0; env->diff_mod = 2.00; player->x = 0; player->y = 0; OSinit(os_type); return; } Here is the call graph for this function:

void loadsounds (   )

Definition at line 439 of file bowler.c. References ENVIRONMENT::audio_enabled, env, HIT, ITEM, JUMP, NUM_SOUNDS, PAN, PITCH, SHOOT, sounds, villian_Audio, and VOLUME. { /* we might actually want to keep these in a modifiable place, rather than DEFINEs, so we can change them in-game.... */ /* env->audio_enabled = 1; */ /* env->audio_pan = 128; */ /* env->audio_pitch = 1000; */ /* env->audio_volume = 128; */ if (install_sound(DIGI_AUTODETECT, MIDI_NONE, " ") != 0) { allegro_message("Error initializing sound system"); return; } sounds[villian_Audio] = load_sample("villian_Audio.wav"); if (!sounds[villian_Audio]) { allegro_message("error reading villian_Audio.wav"); return; } sounds[JUMP] = load_sample("jump.wav"); if (!sounds[JUMP]) { allegro_message("error reading jump.wav"); return; } sounds[ITEM] = load_sample("item.wav"); if (!sounds[ITEM]) { allegro_message("error reading item.wav"); return; } sounds[SHOOT] = load_sample("shoot.wav"); if (!sounds[SHOOT]) { allegro_message("error reading shoot.wav"); return; } sounds[HIT] = load_sample("hit.wav"); if (!sounds[HIT]) { allegro_message("error reading hit.wav"); return; } play_sample(sounds[4], VOLUME, PAN, PITCH, FALSE); //free the samples //for (n=0; n < NUM_SOUNDS; n ++) // destroy_sample(sounds[n]); //remove_sound(); /* why are we removing the sound driver? we have to play sound! */ }

void loadsprites (   )

Definition at line 273 of file bowler.c. References SPRITE::alive, SPRITE::animdir, bar, boss, boss_bitmap, boss_images, bullet_image, bullets, cd, cd_bitmap, cd_image, SPRITE::collision, SPRITE::curframe, enemies, enemy_bitmap1, SPRITE::framecount, SPRITE::framedelay, grabframe(), SPRITE::height, jumpdrive, jumpdrive_bitmap, jumpdrive_image, MAX_BULLETS, MAX_ENEMIES, SPRITE::maxframe, mis_1_images, player, player_bitmap, player_images, progress_boss, progress_player, SPRITE::rightfacing, temp, SPRITE::width, SPRITE::x, SPRITE::xcount, SPRITE::xdelay, SPRITE::xspeed, SPRITE::y, SPRITE::ycount, SPRITE::ydelay, and SPRITE::yspeed. { int n; // used for health status temp = load_bitmap("images/progress.bmp", NULL); progress = grabframe(temp,130,14,0,0,1,0); bar = grabframe(temp,6,10,130,2,1,0); destroy_bitmap(temp); // Stevie's sprites temp = load_bitmap(player_bitmap, NULL); for (n=0; n<8; n++) player_images[n] = grabframe(temp,50,64,0,0,8,n); destroy_bitmap(temp); player = malloc(sizeof(SPRITE)); player->x = 80; player->y = 100; player->curframe=0; player->framecount=0; player->framedelay=6; player->rightfacing=0; player->maxframe=7; player->width=player_images[0]->w; player->height=player_images[0]->h; player->collision=0; temp = load_bitmap(enemy_bitmap1, NULL); for (n=0; n<8; n++) mis_1_images[n] = grabframe(temp,50,64,0,0,8,n); destroy_bitmap(temp); for (n=0; n<MAX_ENEMIES; n++) { enemies[n] = malloc(sizeof(SPRITE)); enemies[n]->alive = 1; enemies[n]->width = mis_1_images[0]->w; enemies[n]->height = mis_1_images[0]->h; enemies[n]->rightfacing = 0; enemies[n]->xdelay = 4; enemies[n]->ydelay = 0; enemies[n]->xcount = 5; enemies[n]->ycount = 0; enemies[n]->xspeed = 0; enemies[n]->yspeed = 0; enemies[n]->curframe = 0; enemies[n]->maxframe = 2; enemies[n]->framecount = 0; enemies[n]->framedelay = 10; enemies[n]->animdir = 1; // enemies[n]->jump = JUMPIT; } enemies[0]->x = 524; enemies[0]->y = 287; enemies[1]->x = 1456; enemies[1]->y = 127; enemies[2]->x = 2316; enemies[2]->y = 286; enemies[3]->x = 2656; enemies[3]->y = 286; enemies[4]->x = 3632; enemies[4]->y = 158; enemies[5]->x = 5256; enemies[5]->y = 446; enemies[6]->x = 5196; enemies[6]->y = 254; enemies[7]->x = 5592; enemies[7]->y = 254; enemies[8]->x = 6280; enemies[8]->y = 319; enemies[9]->x = 7436; enemies[9]->y = 190; temp = load_bitmap(boss_bitmap, NULL); for (n=0; n<8; n++) boss_images[n] = grabframe(temp,50,64,0,0,8,n); destroy_bitmap(temp); boss = malloc(sizeof(SPRITE)); boss->x = 9016 ; boss->y = 62 ; boss->curframe = 0; boss->alive=1; boss->framecount = 0; boss->framedelay = 4; boss->maxframe=7; boss->width=boss_images[0]->w; boss->height=boss_images[0]->h; boss->collision = 0; boss->rightfacing=0; // boss->jump = JUMPIT; bullet_image = load_bitmap("objects/ball.pcx", NULL); for (n=0; n<MAX_BULLETS; n++) { bullets[n] = malloc(sizeof(SPRITE)); bullets[n]->alive=0; bullets[n]->x=0; bullets[n]->y=0; bullets[n]->xspeed=6; bullets[n]->yspeed=0; bullets[n]->xdelay=0; bullets[n]->ydelay=0; bullets[n]->xcount=1; bullets[n]->ycount=0; bullets[n]->curframe=0; bullets[n]->maxframe=0; bullets[n]->animdir=0; bullets[n]->framedelay=0; bullets[n]->framecount=0; bullets[n]->width=bullet_image->w; bullets[n]->height=bullet_image->h; } } Here is the call graph for this function:

void main_menu (   )

Definition at line 95 of file bowler.c. References bg_file, quitgame(), and settings_menu(). { int i = 0; int s = 3; BITMAP *bg; /* in order: start, settings, quit */ BITMAP *menu_items_unselected[3]; BITMAP *menu_items_selected[3]; bg = load_bitmap(bg_file, NULL); if (!bg) { allegro_message("Error loading %s", bg); return; } menu_items_unselected[0] = load_bitmap("menus/start_unselected.pcx", NULL); menu_items_unselected[1] = load_bitmap("menus/settings_unselected.pcx", NULL); menu_items_unselected[2] = load_bitmap("menus/quit_unselected.pcx", NULL); menu_items_selected[0] = load_bitmap("menus/start_selected.pcx", NULL); menu_items_selected[1] = load_bitmap("menus/settings_selected.pcx", NULL); menu_items_selected[2] = load_bitmap("menus/quit_selected.pcx", NULL); blit(bg, screen, 0, 0, 0, 0, bg->w, bg->h); for (i=0; i<3; i++) { blit(menu_items_unselected[i], screen, 0, 0, 300, (200 + i * 64), SCREEN_W-1, SCREEN_H-1); } /* blit(menu_items_selected[s], screen, 0, 0, 300, (200 + s * 64), SCREEN_W-1, SCREEN_H-1); */ while (1) { mouse_b=0; if ((mouse_x >= 300) && (mouse_x <= 510) && (mouse_y >= 200) && (mouse_y <= 263)) s = 0; if ((mouse_x >= 300) && (mouse_x <= 510) && (mouse_y >= 264) && (mouse_y <= 327)) s = 1; if ((mouse_x >= 300) && (mouse_x <= 510) && (mouse_y >= 328) && (mouse_y <= 392)) s = 2; /* set selected item based on bounding rectangle */ if (mouse_b & 1) { switch (s) { case 0: break; case 1: settings_menu(); blit(bg, screen, 0, 0, 0, 0, bg->w, bg->h); for (i=0; i<3; i++) blit(menu_items_unselected[i], screen, 0, 0, 300, (200 + i * 64), SCREEN_W-1, SCREEN_H-1); break; case 2: quitgame(); } if (s == 0) break; } } return; } Here is the call graph for this function:

char* OSinit (  int  number  )

Definition at line 820 of file bowler.c. References init_linux(), init_unix(), and init_win32(). { switch (number) { case OSTYPE_WIN3: /* fallthrough */ case OSTYPE_WIN95: /* | */ case OSTYPE_WIN98: /* | */ case OSTYPE_WINME: /* | */ case OSTYPE_WINNT: /* \|/ */ case OSTYPE_WIN2000: /* ' */ case OSTYPE_WINXP: init_win32(); break; case OSTYPE_LINUX: init_linux(); break; case OSTYPE_UNIX: init_unix(); break; } return ""; } Here is the call graph for this function:

void quitgame (   )

Definition at line 148 of file bowler.c. { exit(0); }

void restart_level (   )

Definition at line 527 of file bowler.c. References SPRITE::collision, ENVIRONMENT::counter, env, STATS::health, jump, JUMPIT, STATS::lives, player, STATS::score, stats, SPRITE::x, and SPRITE::y. { if (stats->lives > 0) { stats->health=25; env->counter=300; stats->score=0; player->x = 80; player->y = 100; player->collision=0; jump = JUMPIT; } else { allegro_message("Deiner gemütlichkeit is kaput! Exiting game...\n"); exit(0); } return; }

void settings_menu (   )

Definition at line 153 of file bowler.c. References ENVIRONMENT::audio_enabled, ENVIRONMENT::diff_mod, and env. { int i; int s = 0; BITMAP *settings_bg; BITMAP *difficulty_level_on[3]; BITMAP *difficulty_level_off[3]; BITMAP *on_unselected, *off_unselected, *done_unselected; BITMAP *difficulty, *audio; settings_bg = load_bitmap("menus/settings_bg.pcx", NULL); blit(settings_bg, screen, 0, 0, 0, 0, settings_bg->w, settings_bg->h); difficulty = load_bitmap("menus/difficulty.pcx", NULL); audio = load_bitmap("menus/audio.pcx", NULL); done_unselected = load_bitmap("menus/done_unselected.pcx", NULL); on_unselected = load_bitmap("menus/on_unselected.pcx", NULL); off_unselected = load_bitmap("menus/off_unselected.pcx", NULL); difficulty_level_off[0] = load_bitmap("menus/a_unselected.pcx", NULL); difficulty_level_off[1] = load_bitmap("menus/b_unselected.pcx", NULL); difficulty_level_off[2] = load_bitmap("menus/c_unselected.pcx", NULL); difficulty_level_on[0] = load_bitmap("menus/a_selected.pcx", NULL); difficulty_level_on[1] = load_bitmap("menus/b_selected.pcx", NULL); difficulty_level_on[2] = load_bitmap("menus/c_selected.pcx", NULL); blit(difficulty, screen,0, 0, 85, 200, difficulty->w, difficulty->h); blit(audio, screen, 0, 0, 250, 240, audio->w, audio->h); blit(done_unselected, screen, 0, 0, 270, 280, done_unselected->w, done_unselected->h); blit(on_unselected, screen, 0, 0, 410, 240, on_unselected->w, on_unselected->h); blit(off_unselected, screen, 0, 0, 470, 240, off_unselected->w, off_unselected->h); for (i=0; i<3; i++) { blit(difficulty_level_off[i], screen, 0, 0, (400 + i * 70), 200, SCREEN_W-1, SCREEN_H-1); } while (1) { /* which option are we selecting? */ if ((mouse_x >= 400) && (mouse_x <= 460) && (mouse_y >= 200) && (mouse_y <= 240)) s = 0; /* A Option */ if ((mouse_x >= 470) && (mouse_x <= 530) && (mouse_y >= 200) && (mouse_y <= 240)) s = 1; /* B " */ if ((mouse_x >= 540) && (mouse_x <= 600) && (mouse_y >= 200) && (mouse_y <= 240)) s = 2; /* C " */ if ((mouse_x >= 410) && (mouse_x <= 460) && (mouse_y >= 241) && (mouse_y <= 280)) s = 3; /* Audio on */ if ((mouse_x >= 470) && (mouse_x <= 530) && (mouse_y >= 241) && (mouse_y <= 280)) s = 4; /* Audio off*/ if ((mouse_x >= 270) && (mouse_x <= 375) && (mouse_y >= 280) && (mouse_y <= 320)) s = 5; /* Done */ /* set selected item based on bounding rectangle */ if (mouse_b & 1) { switch (s) { case 0: env->diff_mod = 0.42; break; /* A option */ case 1: env->diff_mod = 0.75; break; /* B " */ case 2: env->diff_mod = 1.00; break; /* C " */ case 3: env->audio_enabled = 1; break; case 4: env->audio_enabled = 0; break; case 5: break; /* Just one of those days. */ } if (s == 5) break; } } destroy_bitmap(settings_bg); return; }

void show_splash (   )

void StartAudio (   )

void ticker (   )

Definition at line 217 of file bowler.c. References env, and ENVIRONMENT::ticks. { ++env->ticks; return; }

void update_enemies (   )

Definition at line 630 of file bowler.c. References SPRITE::alive, boss, boss_images, buffer, SPRITE::curframe, enemies, mapxoff, mapyoff, mis_1_images, player, updatesprite(), SPRITE::x, SPRITE::xspeed, and SPRITE::y. { int n; for (n=0; n<10; n++) { if (enemies[n]->alive) { if ((enemies[n]->x - player->x - mapxoff) <= 600) enemies[n]->xspeed = 2; updatesprite(enemies[n]); draw_sprite(buffer, mis_1_images[enemies[n]->curframe], enemies[n]->x - mapxoff, enemies[n]->y-mapyoff); } } if (boss->alive) { draw_sprite(buffer, boss_images[boss->curframe], boss->x-mapxoff, boss->y-mapyoff); } } Here is the call graph for this function:

void updatebossstats (   )

Definition at line 281 of file scroller.c. References bar, buffer, and progress_boss. Referenced by boss_battle(). { int n; draw_sprite(buffer, progress_boss, SCREEN_W - 150, 17); for (n = 0; n < bstats->health; n++) { draw_sprite(buffer, bar, SCREEN_W - 150 +n*5, 17); } }

void updatebullet (  SPRITE *  spr  )

Definition at line 388 of file bowler.c. References SPRITE::alive, ENVIRONMENT::audio_enabled, boss, bstats, enemies, env, STATS::health, SPRITE::height, HIT, inside(), mapxoff, mapyoff, MAX_ENEMIES, PAN, PITCH, sounds, updatesprite(), VOLUME, SPRITE::width, SPRITE::x, and SPRITE::y. { int n,x,y; int x1,y1,x2,y2; updatesprite(spr); if (spr->x < mapxoff || spr->x > mapxoff + SCREEN_W) { spr->alive = 0; return; } for (n=0; n<MAX_ENEMIES; n++) { if (enemies[n]->alive) { //find center of bullet x = spr->x + spr->width/2 - mapxoff; y = spr->y + spr->height/2 - mapyoff; //get enemy bounding rectangle x1 = enemies[n]->x - mapxoff; y1 = enemies[n]->y - mapyoff; x2 = x1 + enemies[n]->width; y2 = y1 + enemies[n]->height; //check for collisions if (inside(x, y, x1, y1, x2, y2)) { enemies[n]->alive=0; spr->alive=0; //startexplosion(spr->x+16, spr->y); //score+=2; //break; } } } } Here is the call graph for this function:

void updatebullets (   )

Definition at line 428 of file bowler.c. References buffer, bullet_image, bullets, mapxoff, mapyoff, MAX_BULLETS, and updatebullet(). { int n; for (n=0; n<MAX_BULLETS; n++) if (bullets[n]->alive) { updatebullet(bullets[n]); draw_sprite(buffer,bullet_image, bullets[n]->x-mapxoff, bullets[n]->y-mapyoff); } } Here is the call graph for this function:

void updateitems (   )

Definition at line 523 of file scroller.c. References buffer, cd, cd_image, jumpdrive, jumpdrive_image, mapxoff, and mapyoff. Referenced by boss_battle(), and main(). { int n; for (n=0; n<5; n++) { if (cd[n]->alive) { draw_sprite(buffer, cd_image, cd[n]->x-mapxoff, cd[n]->y-mapyoff); } if (jumpdrive[n]->alive) { draw_sprite(buffer, jumpdrive_image, jumpdrive[n]->x-mapxoff, jumpdrive[n]->y-mapyoff); } } }

void updateplayer (   )

Definition at line 708 of file bowler.c. References SPRITE::alive, ENVIRONMENT::audio_enabled, battle, boss_battle(), buffer, cd, collided(), SPRITE::collision, SPRITE::curframe, env, STATS::health, HEIGHT, SPRITE::height, inside(), ITEM, jump, jumpdrive, JUMPIT, STATS::lives, mapblockheight, mapblockwidth, MapDrawBG(), MapDrawFG(), mapheight, mapwidth, mapxoff, mapyoff, SPRITE::oldpx, PAN, PITCH, player, player_images, restart_level(), SPRITE::rightfacing, STATS::score, sounds, stats, updatemap(), updatesprite(), VOLUME, WIDTH, SPRITE::width, SPRITE::x, and SPRITE::y. { if (jump != JUMPIT) /* if jump != JUMPIT */ { if (!(collided(player->x, player->y - jump/5) || collided(player->x + player->width / 2, player->y - jump/5) || collided(player->x + player->width, player->y - jump/5)) || collided(player->x, player->y + player->height/2) || collided(player->x + player->width, player->y + player->height/2) || collided(player->x, player->height) || collided(player->x + player->width, player->y)) { player->y -= jump/5; jump--; } else { jump = 0; player->collision = 1; } } if (jump<0) { if (collided(player->x + player->width/2, player->y + player->height) || collided(player->x + player->width/2, player->y)) { player->collision=1; jump = JUMPIT; while (collided(player->x + player->width/2, player->y + player->height)) player->y -= 2; /* in case we get stuck, push player back up */ } } if (player->x == 8600) boss_battle(); updatesprite(player); updatemap(); if (player->rightfacing) draw_sprite(buffer, player_images[player->curframe], (player->x-mapxoff), (player->y-mapyoff+1)); else draw_sprite_h_flip(buffer, player_images[player->curframe], (player->x-mapxoff), (player->y-mapyoff)); return; } Here is the call graph for this function:

void updatescore (   )

Definition at line 235 of file bowler.c. References buffer, jump, STATS::lives, STATS::score, stats, and WHITE. { textprintf_ex(buffer, font, 15, 5, WHITE, -1,"Score: %d", stats->score); textprintf_ex(buffer, font, 105, 5, WHITE, -1, "Lives: %d", stats->lives); textprintf_ex(buffer, font, 210, 5, WHITE, -1, "Jump: %d", jump); return; }

void updatesprite (  SPRITE *  spr  )

Definition at line 648 of file bowler.c. References SPRITE::animdir, collided(), SPRITE::collision, SPRITE::curframe, SPRITE::framecount, SPRITE::framedelay, SPRITE::height, SPRITE::maxframe, SPRITE::oldpx, SPRITE::rightfacing, SPRITE::width, SPRITE::x, SPRITE::xcount, SPRITE::xdelay, SPRITE::xspeed, and SPRITE::y. { if(!spr->rightfacing) { if (collided(spr->x, spr->y + spr->height) || collided(spr->x, spr->y+5)) { spr->collision=1; spr->x = spr->oldpx; } } else { if (collided(spr->x + spr->width, spr->y + spr->height) || collided(spr->x + spr->width, spr->y+5)) { spr->collision=1; spr->x = spr->oldpx; /* make sure to set oldpx for all sprites! */ } } if (spr->xcount > spr->xdelay) { if (spr->rightfacing) spr->x += spr->xspeed; else spr->x -= spr->xspeed; } if (++spr->framecount > spr->framedelay) { spr->framecount = 0; if (spr->animdir == -1) { if (--spr->curframe < 0) spr->curframe = spr->maxframe; } else if (spr->animdir == 1) { if (++spr->curframe > spr->maxframe) spr->curframe = 0; } } } Here is the call graph for this function:

void updatestats (   )

Definition at line 243 of file bowler.c. References bar, buffer, SPRITE::collision, ENVIRONMENT::diff_mod, env, jump, player, progress_player, SPRITE::rightfacing, WHITE, SPRITE::x, and SPRITE::y. { int n; draw_sprite(buffer, progress, 14, 15); for (n = 0; n < stats->health; n++) { draw_sprite(buffer, bar, 15+n*5, 17); } textprintf_ex(buffer, font, 300, 5, WHITE, -1, "Player->x: %d", player->x); textprintf_ex(buffer, font, 450, 5, WHITE, -1, "Player->y: %d", player->y); textprintf_ex(buffer, font, 300, 20, WHITE, -1, "Difficulty Modifier: %3f", env->diff_mod); textprintf_ex(buffer, font, 300, 45, WHITE, -1, "Rightfacing: %d", player->rightfacing); if (jump < 0) {textprintf_ex(buffer, font, 400, 300, WHITE, -1, "FALLING!");} if (player->collision) {textprintf_ex(buffer, font, 400, 315, WHITE, -1, "Collision!!");} }

void updatetime (   )

Definition at line 223 of file bowler.c. References ENVIRONMENT::counter, env, restart_level(), WHITE, and WIDTH. { if (env->counter > 0) textprintf_ex(screen, font, (WIDTH-100), 5, WHITE, -1, "Time: %d", env->counter); else { allegro_message("You've run out of time. We should do someting now...like restart the level!\n"); restart_level(); } return; } Here is the call graph for this function:

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Variable Documentation

BITMAP * bar

Definition at line 102 of file supercsbros.h. Referenced by loadsprites(), updatebossstats(), and updatestats().

char* bg_file = "images/background.bmp"

Definition at line 74 of file supercsbros.h. Referenced by main_menu(), and show_menu().

SPRITE* boss

Definition at line 116 of file supercsbros.h. Referenced by loadsprites(), update_enemies(), and updatebullet().

char* boss_bitmap = "players/burrisanim.bmp"

Definition at line 66 of file supercsbros.h. Referenced by boss_battle(), and loadsprites().

BITMAP* boss_images[8]

Definition at line 106 of file supercsbros.h. Referenced by boss_battle(), loadsprites(), and update_enemies().

STATS* bstats

Definition at line 123 of file supercsbros.h. Referenced by boss_battle(), checkinput(), end_game(), and updatebullet().

BITMAP* buffer

Definition at line 100 of file supercsbros.h. Referenced by boss_battle(), draw_crosshair(), initialize(), main(), update_enemies(), updatebossstats(), updatebullets(), updateitems(), updatemap(), updateplayer(), updatescore(), and updatestats().

BITMAP* bullet_image

Definition at line 107 of file supercsbros.h. Referenced by loadsprites(), and updatebullets().

SPRITE* bullets[MAX_BULLETS]

Definition at line 117 of file supercsbros.h. Referenced by fire(), loadsprites(), and updatebullets().

int buttons

Definition at line 97 of file supercsbros.h.

SPRITE* cd[5]

Definition at line 119 of file supercsbros.h. Referenced by loadsprites(), updateitems(), and updateplayer().

char* cd_bitmap = "objects/cd.bmp"

Definition at line 68 of file supercsbros.h. Referenced by loadsprites().

BITMAP* cd_image

Definition at line 108 of file supercsbros.h. Referenced by loadsprites(), and updateitems().

volatile int counter

Definition at line 94 of file supercsbros.h. Referenced by initialize(), main(), restart_level(), and updatetime().

char* end_bitmap = "images/end.bmp"

Definition at line 72 of file supercsbros.h.

BITMAP* end_image

Definition at line 112 of file supercsbros.h.

SPRITE* enemies[MAX_ENEMIES]

Definition at line 115 of file supercsbros.h. Referenced by loadsprites(), update_enemies(), and updatebullet().

char* enemy_bitmap1 = "players/misgreenanim.bmp"

Definition at line 65 of file supercsbros.h. Referenced by loadsprites().

ENVIRONMENT* env

Definition at line 124 of file supercsbros.h. Referenced by checkinput(), do_jump(), fire(), get_cd(), get_jumpdrive(), init_freebsd(), init_linux(), init_unix(), initialize(), initializemusic(), loadsounds(), main(), restart_level(), settings_menu(), ticker(), updatebullet(), updateplayer(), updatestats(), and updatetime().

char* hit_file = "audio/hit.wav"

Definition at line 82 of file supercsbros.h.

SAMPLE* hit_sound

Definition at line 88 of file supercsbros.h.

char* item_file = "audio/item.wav"

Definition at line 80 of file supercsbros.h. Referenced by initializemusic().

SAMPLE* item_sound

Definition at line 86 of file supercsbros.h. Referenced by initializemusic().

int jump = JUMPIT

Definition at line 90 of file supercsbros.h. Referenced by check_ground(), checkinput(), do_jump(), restart_level(), updateplayer(), updatescore(), and updatestats().

char* jump_file = "audio/jump.wav"

Definition at line 79 of file supercsbros.h. Referenced by initializemusic().

SAMPLE* jump_sound

Definition at line 85 of file supercsbros.h. Referenced by do_jump(), get_cd(), get_jumpdrive(), and initializemusic().

SPRITE* jumpdrive[5]

Definition at line 120 of file supercsbros.h. Referenced by loadsprites(), updateitems(), and updateplayer().

char* jumpdrive_bitmap = "objects/jump.bmp"

Definition at line 69 of file supercsbros.h. Referenced by loadsprites().

BITMAP* jumpdrive_image

Definition at line 109 of file supercsbros.h. Referenced by loadsprites(), and updateitems().

char* lava_bitmap = "objects/fire.bmp"

Definition at line 70 of file supercsbros.h.

BITMAP* lava_images[3]

Definition at line 110 of file supercsbros.h.

char* map_file = "maps/level4.fmp"

Definition at line 75 of file supercsbros.h. Referenced by initialize().

int mapxoff

Definition at line 91 of file supercsbros.h. Referenced by draw_crosshair(), update_enemies(), updatebullet(), updatebullets(), updateitems(), updatemap(), and updateplayer().

int mapyoff

Definition at line 91 of file supercsbros.h. Referenced by draw_crosshair(), update_enemies(), updatebullet(), updatebullets(), updateitems(), updatemap(), and updateplayer().

BITMAP* mis_1_images[8]

Definition at line 105 of file supercsbros.h. Referenced by loadsprites(), and update_enemies().

SAMPLE* music

Definition at line 84 of file supercsbros.h. Referenced by checkinput(), and initializemusic().

SPRITE* player

Definition at line 114 of file supercsbros.h. Referenced by boss_battle(), check_ground(), checkinput(), draw_crosshair(), fire(), initialize(), loadsprites(), main(), restart_level(), update_enemies(), updatemap(), updateplayer(), updatescore(), and updatestats().

char* player_bitmap = "players/stevieanim.bmp"

Definition at line 64 of file supercsbros.h. Referenced by loadsprites().

BITMAP* player_images[8]

Definition at line 104 of file supercsbros.h. Referenced by loadsprites(), and updateplayer().

char* preend_bitmap = "images/preend.bmp"

Definition at line 71 of file supercsbros.h.

BITMAP* preend_image

Definition at line 111 of file supercsbros.h.

BITMAP* progress_boss

Definition at line 103 of file supercsbros.h. Referenced by loadsprites(), and updatebossstats().

BITMAP* progress_player

Definition at line 102 of file supercsbros.h. Referenced by loadsprites(), and updatestats().

char* shoot_file = "audio/shoot.wav"

Definition at line 81 of file supercsbros.h.

SAMPLE* shoot_sound

Definition at line 87 of file supercsbros.h.

SAMPLE* sounds[NUM_SOUNDS]

Definition at line 27 of file supercsbros.h. Referenced by do_jump(), fire(), get_cd(), get_jumpdrive(), loadsounds(), updatebullet(), and updateplayer().

STATS* stats

Definition at line 122 of file supercsbros.h. Referenced by boss_battle(), checkinput(), collided(), end_game(), get_cd(), get_jumpdrive(), initialize(), restart_level(), updateplayer(), and updatescore().

BITMAP* temp

Definition at line 101 of file supercsbros.h. Referenced by boss_battle(), grabframe(), and loadsprites().

volatile int ticks

Definition at line 95 of file supercsbros.h. Referenced by main(), and ticker().

char* title_string = "Super CS Brothers"

Definition at line 67 of file supercsbros.h. Referenced by init_freebsd(), init_linux(), init_unix(), and init_win32().

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