void intro_display()
{
std::ifstream Art ("art.txt");
std::ifstream Intro("intro.txt");
std::ifstream Banner("banner.txt");
displaytext(Art);
displaytext_delay(Intro);
displaytext(Banner);
Art.close();
Intro.close();
}
int showmenu(const int score)
{
char scorestring[12] = "";
SDL_Event event;
snprintf(scorestring, sizeof scorestring, "%d", score);
displaytext(scorestring);
while (1)
{
if (SDL_PollEvent(&event))
{
if (event.type == SDL_QUIT)
return 0;
if (event.type != SDL_KEYDOWN)
continue;
if (event.key.keysym.sym == SDLK_ESCAPE)
return 0;
if (event.key.keysym.sym != SDLK_SPACE
&& event.key.keysym.sym != SDLK_RETURN)
{
continue;
}
break;
}
else
SDL_Delay(10);
}
clearscreen();
return 1;
}
void clearDisplay(int num){
if(num==0)
clear();
else{
clear();
std::ifstream banner ("banner.txt");
displaytext(banner);}
refresh();
}
void cps2_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
static int qcode;
int stop=0;
int oldq=qcode;
int i,offset;
if (cps1_palette)
{
for (i=0; i<cps1_palette_size; i+=2)
{
int color=0x0fff+((i&0x0f)<<(8+4));
WRITE_WORD(&cps1_palette[i],color);
}
}
/* Get video memory base registers */
cps1_get_video_base();
cps1_build_palette();
for (i = offset = 0; i < cps1_palette_entries; i++)
{
int j;
for (j = 0; j < 15; j++)
{
palette_used_colors[offset++] = PALETTE_COLOR_USED;
}
palette_used_colors[offset++] = PALETTE_COLOR_TRANSPARENT;
}
palette_recalc ();
cps1_debug_tiles(bitmap);
if (keyboard_pressed_memory(KEYCODE_UP))
qcode++;
if (keyboard_pressed_memory(KEYCODE_DOWN))
qcode--;
qcode &= 0xffff;
if (keyboard_pressed_memory(KEYCODE_ENTER))
stop=0xff;
if (qcode != oldq)
{
int mode=0;
cps2_qsound_sharedram_w(0x1ffa, 0x0088);
cps2_qsound_sharedram_w(0x1ffe, 0xffff);
cps2_qsound_sharedram_w(0x00, 0x0000);
cps2_qsound_sharedram_w(0x02, qcode);
cps2_qsound_sharedram_w(0x06, 0x0000);
cps2_qsound_sharedram_w(0x08, 0x0000);
cps2_qsound_sharedram_w(0x0c, mode);
cps2_qsound_sharedram_w(0x0e, 0x0010);
cps2_qsound_sharedram_w(0x10, 0x0000);
cps2_qsound_sharedram_w(0x12, 0x0000);
cps2_qsound_sharedram_w(0x14, 0x0000);
cps2_qsound_sharedram_w(0x16, 0x0000);
cps2_qsound_sharedram_w(0x18, 0x0000);
cps2_qsound_sharedram_w(0x1e, 0x0000);
}
{
struct DisplayText dt[3];
char *instructions="PRESS: PGUP/PGDN=CODE 1=8x8 2=16x16 3=32x32 UP/DN=QCODE";
char text1[256];
sprintf(text1, "GFX CODE=%06x : QSOUND CODE=%04x", cps2_start, qcode );
dt[0].text = text1;
dt[0].color = UI_COLOR_INVERSE;
dt[0].x = (Machine->uiwidth - Machine->uifontwidth * strlen(text1)) / 2;
dt[0].y = 8*23;
dt[1].text = instructions;
dt[1].color = UI_COLOR_NORMAL;
dt[1].x = (Machine->uiwidth - Machine->uifontwidth * strlen(instructions)) / 2;
dt[1].y = dt[0].y+2*Machine->uifontheight;
dt[2].text = 0; /* terminate array */
displaytext(Machine->scrbitmap,dt,0,0);
}
}
static void zn_vh_screenrefresh( struct osd_bitmap *bitmap, int full_refresh )
{
int refresh = full_refresh;
if( queue_len == 0 )
{
if( keyboard_pressed_memory( KEYCODE_UP ) )
{
qcode=( qcode & 0xff00 ) | ( ( qcode + 0x0001 ) & 0xff );
}
if( keyboard_pressed_memory( KEYCODE_DOWN ) )
{
qcode=( qcode & 0xff00 ) | ( ( qcode - 0x0001 ) & 0xff );
}
if( keyboard_pressed_memory( KEYCODE_RIGHT ) )
{
qcode=( ( qcode + 0x0100 ) & 0xff00 ) | ( qcode & 0xff );
}
if( keyboard_pressed_memory( KEYCODE_LEFT ) )
{
qcode=( ( qcode - 0x0100 ) & 0xff00 ) | ( qcode & 0xff );
}
if( qcode != qcode_last )
{
qsound_queue_w( 0, qcode );
qcode_last = qcode;
refresh = 1;
}
}
if( refresh )
{
struct DisplayText dt[ 4 ];
char text1[ 256 ];
char text2[ 256 ];
char text3[ 256 ];
strcpy( text1, Machine->gamedrv->description );
if( strlen( text1 ) > Machine->uiwidth / Machine->uifontwidth )
{
text1[ Machine->uiwidth / Machine->uifontwidth ] = 0;
}
sprintf( text2, "QSOUND CODE=%02x/%02x", qcode >> 8, qcode & 0xff );
if( strlen( text2 ) > Machine->uiwidth / Machine->uifontwidth )
{
text2[ Machine->uiwidth / Machine->uifontwidth ] = 0;
}
strcpy( text3, "SELECT WITH RIGHT&LEFT/UP&DN" );
if( strlen( text3 ) > Machine->uiwidth / Machine->uifontwidth )
{
text3[ Machine->uiwidth / Machine->uifontwidth ] = 0;
}
dt[ 0 ].text = text1;
dt[ 0 ].color = UI_COLOR_NORMAL;
dt[ 0 ].x = ( Machine->uiwidth - Machine->uifontwidth * strlen( dt[ 0 ].text ) ) / 2;
dt[ 0 ].y = Machine->uiheight - Machine->uifontheight * 5;
dt[ 1 ].text = text2;
dt[ 1 ].color = UI_COLOR_NORMAL;
dt[ 1 ].x = ( Machine->uiwidth - Machine->uifontwidth * strlen( dt[ 1 ].text ) ) / 2;
dt[ 1 ].y = Machine->uiheight - Machine->uifontheight * 3;
dt[ 2 ].text = text3;
dt[ 2 ].color = UI_COLOR_NORMAL;
dt[ 2 ].x = ( Machine->uiwidth - Machine->uifontwidth * strlen( dt[ 2 ].text ) ) / 2;
dt[ 2 ].y = Machine->uiheight - Machine->uifontheight * 1;
dt[ 3 ].text = 0; /* terminate array */
displaytext( Machine->scrbitmap, dt, 0, 0 );
}
}
/***************************************************************************
This function takes care of refreshing the screen, processing user input,
and throttling the emulation speed to obtain the required frames per second.
***************************************************************************/
int updatescreen(void)
{
static int framecount = 0;
/* read hi scores from disk */
if (hiscoreloaded == 0 && *gamedrv->hiscore_load)
hiscoreloaded = (*gamedrv->hiscore_load)(hiscorename);
/* if the user pressed ESC, stop the emulation */
if (osd_key_pressed(OSD_KEY_ESC)) return 1;
/* if the user pressed F3, reset the emulation */
if (osd_key_pressed(OSD_KEY_F3))
{
/* write hi scores to disk */
if (hiscoreloaded != 0 && *gamedrv->hiscore_save)
(*gamedrv->hiscore_save)(hiscorename);
hiscoreloaded = 0;
return 2;
}
if (osd_key_pressed(OSD_KEY_F9)) {
if (++VolumePTR > 4) VolumePTR = 0;
ActualVolume = VolumiDefault[VolumePTR];
osd_set_mastervolume(ActualVolume);
while (osd_key_pressed(OSD_KEY_F9)) {
if (*drv->sh_update) {
(*drv->sh_update)(); /* update sound */
osd_update_audio();
}
}
}
if (osd_key_pressed(OSD_KEY_P)) /* pause the game */
{
struct DisplayText dt[2];
int key;
dt[0].text = "PAUSED";
dt[0].color = gamedrv->paused_color;
dt[0].x = gamedrv->paused_x;
dt[0].y = gamedrv->paused_y;
dt[1].text = 0;
displaytext(dt,0);
osd_set_mastervolume(0);
while (osd_key_pressed(OSD_KEY_P)) {
if (*drv->sh_update) {
(*drv->sh_update)(); /* update sound */
osd_update_audio();
}
}
/* wait for key release */
do
{
key = osd_read_key();
if (key == OSD_KEY_ESC) return 1;
else if (key == OSD_KEY_TAB)
{
if (setdipswitches()) return 1;
(*drv->vh_update)(Machine->scrbitmap); /* redraw screen */
displaytext(dt,0);
}
} while (key != OSD_KEY_P);
while (osd_key_pressed(key));
osd_set_mastervolume(ActualVolume);
}
/* if the user pressed TAB, go to dipswitch setup menu */
if (osd_key_pressed(OSD_KEY_TAB))
{
osd_set_mastervolume(0);
while (osd_key_pressed(OSD_KEY_TAB)) {
if (*drv->sh_update) {
(*drv->sh_update)(); /* update sound */
osd_update_audio();
}
}
if (setdipswitches()) return 1;
osd_set_mastervolume(ActualVolume);
}
/* if the user pressed F8, go to keys setup menu */
if (osd_key_pressed(OSD_KEY_F8))
{
osd_set_mastervolume(0);
while (osd_key_pressed(OSD_KEY_F8)) {
if (*drv->sh_update) {
(*drv->sh_update)(); /* update sound */
osd_update_audio();
}
}
if (setkeysettings()) return 1;
osd_set_mastervolume(ActualVolume);
}
/* if the user pressed F4, show the character set */
if (osd_key_pressed(OSD_KEY_F4))
{
osd_set_mastervolume(0);
while (osd_key_pressed(OSD_KEY_F4)) {
if (*drv->sh_update) {
(*drv->sh_update)(); /* update sound */
osd_update_audio();
}
}
if (showcharset()) return 1;
osd_set_mastervolume(ActualVolume);
}
if (*drv->sh_update)
{
(*drv->sh_update)(); /* update sound */
osd_update_audio();
}
if (++framecount > frameskip)
{
static int showfps,f11pressed;
static int throttle = 1,f10pressed;
uclock_t curr,mtpf;
#define MEMORY 10
static uclock_t prev[MEMORY];
static int i,fps;
framecount = 0;
if (osd_key_pressed(OSD_KEY_F11))
{
if (f11pressed == 0)
{
showfps ^= 1;
if (showfps == 0) clearbitmap(Machine->scrbitmap);
}
f11pressed = 1;
}
else f11pressed = 0;
if (osd_key_pressed(OSD_KEY_F10))
{
if (f10pressed == 0) throttle ^= 1;
f10pressed = 1;
}
else f10pressed = 0;
(*drv->vh_update)(Machine->scrbitmap); /* update screen */
if (showfps)
{
drawgfx(Machine->scrbitmap,Machine->gfx[0],gamedrv->charset[(fps%1000)/100],gamedrv->white_text,0,0,0,0,0,TRANSPARENCY_NONE,0);
drawgfx(Machine->scrbitmap,Machine->gfx[0],gamedrv->charset[(fps%100)/10],gamedrv->white_text,0,0,Machine->gfx[0]->width,0,0,TRANSPARENCY_NONE,0);
drawgfx(Machine->scrbitmap,Machine->gfx[0],gamedrv->charset[fps%10],gamedrv->white_text,0,0,2*Machine->gfx[0]->width,0,0,TRANSPARENCY_NONE,0);
}
osd_update_display();
osd_poll_joystick();
/* now wait until it's time to trigger the interrupt */
do
{
curr = uclock();
} while (video_sync == 0 && throttle != 0 && (curr - prev[i]) < (frameskip+1) * UCLOCKS_PER_SEC/drv->frames_per_second);
i = (i+1) % MEMORY;
mtpf = ((curr - prev[i])/(MEMORY))/2;
if (mtpf) fps = (UCLOCKS_PER_SEC+mtpf)/2/mtpf;
prev[i] = curr;
}
return 0;
}
int vh_open(void)
{
int i;
unsigned char pens[MAX_COLORS];
const unsigned char *palette,*colortable;
unsigned char convpalette[3 * MAX_COLORS];
unsigned char convtable[MAX_COLOR_TUPLE*MAX_COLOR_CODES];
struct DisplayText dt[2];
if ((Machine->scrbitmap = osd_create_display(drv->screen_width,drv->screen_height)) == 0)
return 1;
if (drv->vh_convert_color_prom)
{
(*drv->vh_convert_color_prom)(convpalette,convtable,gamedrv->color_prom);
palette = convpalette;
colortable = convtable;
}
else
{
palette = gamedrv->palette;
colortable = gamedrv->colortable;
}
for (i = 0;i < drv->total_colors;i++)
pens[i] = osd_obtain_pen(palette[3*i],palette[3*i+1],palette[3*i+2]);
Machine->background_pen = pens[0];
for (i = 0;i < drv->color_table_len;i++)
remappedtable[i] = pens[colortable[i]];
for (i = 0;i < MAX_GFX_ELEMENTS;i++) Machine->gfx[i] = 0;
for (i = 0;i < MAX_GFX_ELEMENTS && drv->gfxdecodeinfo[i].memory_region != -1;i++)
{
if ((Machine->gfx[i] = decodegfx(Machine->memory_region[drv->gfxdecodeinfo[i].memory_region]
+ drv->gfxdecodeinfo[i].start,
drv->gfxdecodeinfo[i].gfxlayout)) == 0)
{
vh_close();
return 1;
}
Machine->gfx[i]->colortable = &remappedtable[drv->gfxdecodeinfo[i].color_codes_start];
Machine->gfx[i]->total_colors = drv->gfxdecodeinfo[i].total_color_codes;
}
/* free the graphics ROMs, they are no longer needed */
free(Machine->memory_region[1]);
Machine->memory_region[1] = 0;
dt[0].text = "PLEASE DO NOT DISTRIBUTE THE SOURCE CODE AND OR THE EXECUTABLE "
"APPLICATION WITH ANY ROM IMAGES\n"
"DOING AS SUCH WILL HARM ANY FURTHER DEVELOPMENT OF MAME AND COULD "
"RESULT IN LEGAL ACTION BEING TAKEN BY THE LAWFUL COPYRIGHT HOLDERS "
"OF ANY ROM IMAGES\n\n"
"IF YOU DO NOT AGREE WITH THESE CONDITIONS THEN PLEASE PRESS ESC NOW";
dt[0].color = gamedrv->paused_color;
dt[0].x = 0;
dt[0].y = 0;
dt[1].text = 0;
displaytext(dt,0);
i = osd_read_key();
while (osd_key_pressed(i)); /* wait for key release */
if (i == OSD_KEY_ESC) return 1;
clearbitmap(Machine->scrbitmap); /* initialize the bitmap to the correct background color */
osd_update_display();
return 0;
}
void credits2(void)
{
int i, ch;
int p;
int plast = -1;
clrscr();
centerprint(aa_imgwidth(context) / 2, aa_imgheight(context) / 3, 3, 128, "The", 0);
centerprint(aa_imgwidth(context) / 2, 2 * aa_imgheight(context) / 3, 3, 128, "END", 0);
drawptr = decrand;
params->randomval = 50;
timestuff(0, NULL, draw, 5000000);
drawptr = NULL;
params->randomval = 0;
drawptr = pryc;
timestuff(0, NULL, draw, MAXTIME);
drawptr = NULL;
clrscr();
draw();
load_song("bb3.s3m");
bbupdate();
starttime = endtime = TIME;
play();
bbwait(1);
for (i = 0; i < LOGOHEIGHT; i++) {
aa_puts(context, aa_scrwidth(context) / 2 - 2, LOGOY + i, AA_BOLD, "8 8");
if (i)
aa_puts(context, aa_scrwidth(context) / 2 - 2, LOGOY + i - 1, AA_NORMAL, "8 8");
bbflushwait(100000);
}
aa_puts(context, aa_scrwidth(context) / 2 - 2, LOGOY + i - 1, AA_NORMAL, "8 8");
#define LWIDTH
for (i = aa_scrwidth(context) / 2; i; i--) {
display8();
displaya(i);
bbflushwait(10000);
}
for (; i < 100; i++) {
textclrscr();
displaya(10 * sin(i * M_PI / 100));
display8();
bbflushwait(10000);
}
aa_puts(context, aa_scrwidth(context) / 2 - 9, LOGOY + 3, AA_DIM, "<PROJECT><PROJECT>");
bbflushwait(100000);
aa_puts(context, aa_scrwidth(context) / 2 - 9, LOGOY + 3, AA_NORMAL, "<PROJECT><PROJECT>");
bbflushwait(100000);
aa_puts(context, aa_scrwidth(context) / 2 - 9, LOGOY + 3, AA_BOLD, "<PROJECT><PROJECT>");
bbflushwait(100000);
aa_puts(context, aa_scrwidth(context) / 2 - 9, LOGOY + 3, AA_NORMAL, "<PROJECT><PROJECT>");
bbflushwait(100000);
bbwait(1000000);
for (i = LOGOY; i > 1; i--) {
textclrscr();
displogo(i);
bbflushwait(30000);
}
source = malloc(aa_imgwidth(context) * (aa_imgheight(context)));
target = malloc(aa_imgwidth(context) * (aa_imgheight(context)));
params->dither = AA_NONE;
format(dual ? aa_scrwidth(context) / 2 : aa_scrwidth(context));
p = 0;
while (1) {
if (p != plast) {
getsource();
displaytext(p);
gettarget();
morph();
displaytext(p);
aa_flush(context);
emscripten_sleep(1);
plast = p;
}
again:
emscripten_sleep(100);
#ifndef __DJGPP__
//ch = aa_getkey(context, 100);
ch = AA_NONE;
#else
while ((ch = bbupdate()) == AA_NONE) ;
#endif
switch (ch) {
case '1':
load_song("bb.s3m");
bbupdate();
play();
break;
case '2':
load_song("bb2.s3m");
bbupdate();
play();
break;
case '3':
load_song("bb3.s3m");
bbupdate();
play();
break;
case 'b':
case 'k':
case 'B':
case 'K':
case AA_BACKSPACE:
case AA_UP:
p -= (aa_scrheight(context) - YSTART) / 2 * (dual + 1);
if (p < 0)
p = 0;
break;
case AA_DOWN:
case AA_LEFT:
case 'f':
case 'F':
case ' ':
case 'j':
case 'J':
p += (aa_scrheight(context) - YSTART) / 2 * (dual + 1);
if (p > textsize)
p = textsize;
break;
case 'q':
case 'Q':
case AA_ESC:
finish_stuff = 0;
backconvert(0, 0, aa_scrwidth(context), aa_scrheight(context));
bbupdate();
starttime = endtime = TIME;
drawptr = decbright;
timestuff(0, NULL, draw, 1000000);
textclrscr();
drawptr = NULL;
aa_flush(context);
emscripten_sleep(1);
free(source);
free(target);
return;
default:
goto again;
}
bbupdate();
starttime = endtime = TIME;
}
}