void textmode(int mode)
{
union REGS regs;
int mode_to_set = mode;
if (mode == LASTMODE)
mode = mode_to_set = txinfo.currmode;
if (mode == C4350)
/*
* just set mode 3 and load 8x8 font, idea taken
* (and code translated from Assembler to C)
* form Csaba Biegels stdvga.asm
*/
mode_to_set = 0x03;
regs.h.ah = 0x00; /* set mode */
regs.h.al = mode_to_set;
int86(0x10, ®s, ®s);
if (mode == C80 || mode == BW80 || mode == C4350)
{
if (isEGA())
{
/*
* enable cursor size emulation, see Ralf Browns
* interrupt list
*/
regs.h.ah = 0x12;
regs.h.bl = 0x34;
regs.h.al = 0x00; /* 0: enable (1: disable) */
int86(0x10, ®s, ®s);
}
}
if (mode == C4350)
{
if (!isEGA())
return;
/* load 8x8 font */
regs.x.ax = 0x1112;
regs.x.bx = 0;
int86(0x10, ®s, ®s);
}
/* _setcursortype(_NORMALCURSOR); */
/* reinitialize txinfo structure to take into account new mode */
gppconio_init();
#if 0
/*
* For mode C4350 the screen is not cleared on my OAK-VGA.
* Should we clear it here? TURBOC doesn't so we don't bother either.
*/
clrscr();
#endif
}
Common::Error GobEngine::initGameParts() {
_resourceSizeWorkaround = false;
// just detect some devices some of which will be always there if the music is not disabled
_noMusic = MidiDriver::getMusicType(MidiDriver::detectDevice(MDT_PCSPK | MDT_MIDI | MDT_ADLIB)) == MT_NULL ? true : false;
_endiannessMethod = kEndiannessMethodSystem;
_global = new Global(this);
_util = new Util(this);
_dataIO = new DataIO();
_palAnim = new PalAnim(this);
_vidPlayer = new VideoPlayer(this);
_sound = new Sound(this);
_game = new Game(this);
switch (_gameType) {
case kGameTypeGob1:
_init = new Init_v1(this);
_video = new Video_v1(this);
_inter = new Inter_v1(this);
_mult = new Mult_v1(this);
_draw = new Draw_v1(this);
_map = new Map_v1(this);
_goblin = new Goblin_v1(this);
_scenery = new Scenery_v1(this);
// WORKAROUND: The EGA version of Gobliiins claims a few resources are
// larger than they actually are. The original happily reads
// past the resource structure boundary, but we don't.
// To make sure we don't throw an error like we normally do
// (which leads to these resources not loading), we enable
// this workaround that automatically fixes the resources
// sizes.
//
// This glitch is visible in levels
// - 03 (ICIGCAA)
// - 09 (ICVGCGT)
// - 16 (TCVQRPM)
// - 20 (NNGWTTO)
// See also ScummVM bug report #7162.
if (isEGA())
_resourceSizeWorkaround = true;
break;
case kGameTypeGeisha:
_init = new Init_Geisha(this);
_video = new Video_v1(this);
_inter = new Inter_Geisha(this);
_mult = new Mult_v1(this);
_draw = new Draw_v1(this);
_map = new Map_v1(this);
_goblin = new Goblin_v1(this);
_scenery = new Scenery_v1(this);
_saveLoad = new SaveLoad_Geisha(this, _targetName.c_str());
_endiannessMethod = kEndiannessMethodAltFile;
break;
case kGameTypeFascination:
_init = new Init_Fascination(this);
_video = new Video_v2(this);
_inter = new Inter_Fascination(this);
_mult = new Mult_v2(this);
_draw = new Draw_Fascination(this);
_map = new Map_v2(this);
_goblin = new Goblin_v2(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_Fascination(this, _targetName.c_str());
break;
case kGameTypeWeen:
case kGameTypeGob2:
case kGameTypeCrousti:
_init = new Init_v2(this);
_video = new Video_v2(this);
_inter = new Inter_v2(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v2(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_v2(this, _targetName.c_str());
break;
case kGameTypeBargon:
_init = new Init_v2(this);
_video = new Video_v2(this);
_inter = new Inter_Bargon(this);
_mult = new Mult_v2(this);
_draw = new Draw_Bargon(this);
_map = new Map_v2(this);
_goblin = new Goblin_v2(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_v2(this, _targetName.c_str());
break;
case kGameTypeLittleRed:
_init = new Init_v2(this);
_video = new Video_v2(this);
_inter = new Inter_LittleRed(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v2(this);
_scenery = new Scenery_v2(this);
// WORKAROUND: Little Red Riding Hood has a small resource size glitch in the
// screen where Little Red needs to find the animals' homes.
_resourceSizeWorkaround = true;
break;
case kGameTypeAJWorld:
_init = new Init_v2(this);
_video = new Video_v2(this);
_inter = new Inter_v2(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v2(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_AJWorld(this, _targetName.c_str());
break;
case kGameTypeGob3:
_init = new Init_v3(this);
_video = new Video_v2(this);
_inter = new Inter_v3(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v3(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_v3(this, _targetName.c_str(), SaveLoad_v3::kScreenshotTypeGob3);
break;
case kGameTypeInca2:
_init = new Init_v3(this);
_video = new Video_v2(this);
_inter = new Inter_Inca2(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v3(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_Inca2(this, _targetName.c_str());
break;
case kGameTypeLostInTime:
_init = new Init_v3(this);
_video = new Video_v2(this);
_inter = new Inter_v3(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v3(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_v3(this, _targetName.c_str(), SaveLoad_v3::kScreenshotTypeLost);
break;
case kGameTypeWoodruff:
_init = new Init_v4(this);
_video = new Video_v2(this);
_inter = new Inter_v4(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v4(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_v4(this, _targetName.c_str());
break;
case kGameTypeDynasty:
_init = new Init_v3(this);
_video = new Video_v2(this);
_inter = new Inter_v5(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v4(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad(this);
break;
case kGameTypeUrban:
_init = new Init_v6(this);
_video = new Video_v6(this);
_inter = new Inter_v6(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v4(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_v6(this, _targetName.c_str());
break;
case kGameTypePlaytoons:
case kGameTypeBambou:
_init = new Init_v2(this);
_video = new Video_v6(this);
_inter = new Inter_Playtoons(this);
_mult = new Mult_v2(this);
_draw = new Draw_Playtoons(this);
_map = new Map_v2(this);
_goblin = new Goblin_v4(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_Playtoons(this, _targetName.c_str());
break;
case kGameTypeAdibou2:
case kGameTypeAdi2:
case kGameTypeAdi4:
_init = new Init_v7(this);
_video = new Video_v6(this);
_inter = new Inter_v7(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v4(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_v7(this, _targetName.c_str());
break;
case kGameTypeAdibou1:
_init = new Init_v2(this);
_video = new Video_v2(this);
_inter = new Inter_v2(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v2(this);
_scenery = new Scenery_v2(this);
_saveLoad = new SaveLoad_v2(this, _targetName.c_str());
break;
case kGameTypeAbracadabra:
_init = new Init_v2(this);
_video = new Video_v2(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v2(this);
_scenery = new Scenery_v2(this);
_preGob = new OnceUpon::Abracadabra(this);
break;
case kGameTypeBabaYaga:
_init = new Init_v2(this);
_video = new Video_v2(this);
_mult = new Mult_v2(this);
_draw = new Draw_v2(this);
_map = new Map_v2(this);
_goblin = new Goblin_v2(this);
_scenery = new Scenery_v2(this);
_preGob = new OnceUpon::BabaYaga(this);
break;
default:
deinitGameParts();
return Common::kUnsupportedGameidError;
}
// Setup mixer
syncSoundSettings();
if (_inter)
_inter->setupOpcodes();
return Common::kNoError;
}