// seg000:024F
void __pascal far init_game_main() {
doorlink1_ad = /*&*/level.doorlinks1;
doorlink2_ad = /*&*/level.doorlinks2;
prandom(1);
if (graphics_mode == gmMcgaVga) {
// Guard palettes
guard_palettes = (byte*) load_from_opendats_alloc(10, "bin", NULL, NULL);
// (blood, hurt flash) #E00030 = red
set_pal(12, 0x38, 0x00, 0x0C, 1);
// (palace wall pattern) #C09850 = light brown
set_pal( 6, 0x30, 0x26, 0x14, 0);
// Level color variations (1.3)
level_var_palettes = load_from_opendats_alloc(20, "bin", NULL, NULL);
}
// PRINCE.DAT: sword
chtab_addrs[id_chtab_0_sword] = load_sprites_from_file(700, 1<<2, 1);
// PRINCE.DAT: flame, sword on floor, potion
chtab_addrs[id_chtab_1_flameswordpotion] = load_sprites_from_file(150, 1<<3, 1);
close_dat(dathandle);
load_sounds(0, 43);
load_opt_sounds(43, 56); //added
hof_read();
show_use_fixes_and_enhancements_prompt(); // added
start_game();
}
// seg000:22C8
void __pascal far load_title_images(int bgcolor) {
dat_type* dathandle;
dathandle = open_dat("TITLE.DAT", 0);
chtab_title40 = load_sprites_from_file(40, 1<<11, 1);
chtab_title50 = load_sprites_from_file(50, 1<<12, 1);
close_dat(dathandle);
if (graphics_mode == gmMcgaVga) {
// background of text frame
SDL_Color color;
if (bgcolor) {
// RGB(4,0,18h) = #100060 = dark blue
set_pal((find_first_pal_row(1<<11) << 4) + 14, 0x04, 0x00, 0x18, 1);
color.r = 0x10;
color.g = 0x00;
color.b = 0x60;
color.a = 0xFF;
} else {
// RGB(20h,0,0) = #800000 = dark red
set_pal((find_first_pal_row(1<<11) << 4) + 14, 0x20, 0x00, 0x00, 1);
color.r = 0x80;
color.g = 0x00;
color.b = 0x00;
color.a = 0xFF;
}
if (NULL != chtab_title40) {
SDL_SetPaletteColors(chtab_title40->images[0]->format->palette, &color, 14, 1);
}
} else if (graphics_mode == gmEga || graphics_mode == gmTga) {
// ...
}
}
static void do_rom_specific_overrides() {
static MD5_CTX md5_ctx;
static unsigned char md5[16];
MD5_Init(&md5_ctx);
MD5_Update(&md5_ctx, (void*)prg_base, 16*1024*prg_16k_banks);
MD5_Final(md5, &md5_ctx);
#if 0
for (unsigned i = 0; i < 16; ++i)
printf("%02X", md5[i]);
putchar('\n');
#endif
if (MEM_EQ(md5, "\xAC\x5F\x53\x53\x59\x87\x58\x45\xBC\xBD\x1B\x6F\x31\x30\x7D\xEC"))
// Cybernoid
enable_bus_conflicts();
else if (MEM_EQ(md5, "\x60\xC6\x21\xF5\xB5\x09\xD4\x14\xBB\x4A\xFB\x9B\x56\x95\xC0\x73"))
// High hopes
set_pal();
else if (MEM_EQ(md5, "\x44\x6F\xCD\x30\x75\x61\x00\xA9\x94\x35\x9A\xD4\xC5\xF8\x76\x67"))
// Rad Racer 2
correct_mirroring(FOUR_SCREEN);
}
static void do_opt_menu(void)
{
bool done=false;
int selected=0;
int result;
static const struct opt_items onoff[2] = {
{ "Off", -1 },
{ "On" , -1 },
};
static const struct opt_items frameskip[]= {
{ "0 Max", -1 },
{ "1 Max", -1 },
{ "2 Max", -1 },
{ "3 Max", -1 },
{ "4 Max", -1 },
{ "5 Max", -1 },
{ "6 Max", -1 },
};
#ifdef HAVE_LCD_COLOR
static const struct opt_items rotate[] = {
{ "No rotation", -1 },
{ "Rotate Right" , -1 },
{ "Rotate Left" , -1 },
};
static const struct opt_items scaling[]= {
{ "Scaled", -1 },
{ "Scaled - Maintain Ratio", -1 },
#if (LCD_WIDTH>=160) && (LCD_HEIGHT>=144)
{ "Unscaled", -1 },
#endif
};
static const struct opt_items palette[]= {
{ "Brown (Default)", -1 },
{ "Gray", -1 },
{ "Light Gray", -1 },
{ "Multi-Color 1", -1 },
{ "Multi-Color 2", -1 },
{ "Adventure Island", -1 },
{ "Adventure Island 2", -1 },
{ "Balloon Kid", -1 },
{ "Batman", -1 },
{ "Batman: Return of Joker", -1 },
{ "Bionic Commando", -1 },
{ "Castlvania Adventure", -1 },
{ "Donkey Kong Land", -1 },
{ "Dr. Mario", -1 },
{ "Kirby", -1 },
{ "Metroid", -1 },
{ "Zelda", -1 },
};
#endif
MENUITEM_STRINGLIST(menu, "Options", NULL,
"Max Frameskip", "Sound", "Stats", "Set Keys (Buggy)",
#ifdef HAVE_LCD_COLOR
"Screen Size", "Screen Rotate", "Set Palette",
#endif
);
options.dirty=1; /* Assume that the settings have been changed */
while(!done)
{
result = rb->do_menu(&menu, &selected, NULL, false);
switch (result)
{
case 0: /* Frameskip */
rb->set_option("Max Frameskip", &options.maxskip, INT, frameskip,
sizeof(frameskip)/sizeof(*frameskip), NULL );
break;
case 1: /* Sound */
if(options.sound>1) options.sound=1;
rb->set_option("Sound", &options.sound, INT, onoff, 2, NULL );
if(options.sound) sound_dirty();
break;
case 2: /* Stats */
rb->set_option("Stats", &options.showstats, INT, onoff, 2, NULL );
break;
case 3: /* Keys */
setupkeys();
break;
#ifdef HAVE_LCD_COLOR
case 4: /* Screen Size */
rb->set_option("Screen Size", &options.scaling, INT, scaling,
sizeof(scaling)/sizeof(*scaling), NULL );
setvidmode();
break;
case 5: /* Screen rotate */
rb->set_option("Screen Rotate", &options.rotate, INT, rotate,
sizeof(rotate)/sizeof(*rotate), NULL );
setvidmode();
break;
case 6: /* Palette */
rb->set_option("Set Palette", &options.pal, INT, palette, 17, NULL );
set_pal();
break;
#endif
default:
done=true;
break;
}
}
}
