void InitGame (void)
{
//id0_unsigned_t segstart,seglength;
id0_int_t i,x,y;
id0_unsigned_t *blockstart;
if (refkeen_current_gamever == BE_GAMEVER_CAT3D100)
{
US_TextScreen();
}
MM_Startup ();
VW_Startup ();
#ifndef PROFILE
IN_Startup ();
SD_Startup ();
#endif
US_Startup ();
if (refkeen_current_gamever == BE_GAMEVER_CAT3D100)
{
US_UpdateTextScreen();
}
CA_Startup ();
US_Setup ();
US_SetLoadSaveHooks(LoadTheGame,SaveTheGame,ResetGame);
//
// load in and lock down some basic chunks
//
CA_ClearMarks ();
CA_MarkGrChunk(STARTFONT);
CA_MarkGrChunk(STARTTILE8);
CA_MarkGrChunk(STARTTILE8M);
CA_MarkGrChunk(HAND1PICM);
CA_MarkGrChunk(HAND2PICM);
CA_MarkGrChunk(ENTERPLAQUEPIC);
CA_CacheMarks (NULL);
MM_SetLock (&grsegs[STARTFONT],true);
MM_SetLock (&grsegs[STARTTILE8],true);
MM_SetLock (&grsegs[STARTTILE8M],true);
MM_SetLock (&grsegs[HAND1PICM],true);
MM_SetLock (&grsegs[HAND2PICM],true);
MM_SetLock (&grsegs[ENTERPLAQUEPIC],true);
fontcolor = WHITE;
//
// build some tables
//
for (i=0;i<MAPSIZE;i++)
nearmapylookup[i] = &tilemap[0][0]+MAPSIZE*i;
for (i=0;i<PORTTILESHIGH;i++)
uwidthtable[i] = UPDATEWIDE*i;
blockstart = &blockstarts[0];
for (y=0;y<UPDATEHIGH;y++)
for (x=0;x<UPDATEWIDE;x++)
*blockstart++ = SCREENWIDTH*16*y+x*TILEWIDTH;
BuildTables (); // 3-d tables
SetupScaling ();
#ifndef PROFILE
if (refkeen_current_gamever == BE_GAMEVER_CAT3D100)
{
US_FinishTextScreen();
}
#endif
//
// reclaim the memory from the linked in text screen
//
// REFKEEN DIFFERENCE (FIXME: Should we "fix" this at all?)
// - Don't handle this, a bit more complicated with our setup and the
// difference is (probably) insignificant with well-defined behaviors
// anyway...
#if 0
segstart = FP_SEG(&introscn);
seglength = 4000/16;
if (FP_OFF(&introscn))
{
segstart++;
seglength--;
}
MML_UseSpace (segstart,seglength);
#endif
VW_SetScreenMode (GRMODE);
VW_ColorBorder (3);
VW_ClearVideo (BLACK);
//
// initialize variables
//
updateptr = &update[0];
// REFKEEN - Safe unaligned accesses
*(updateptr + UPDATEWIDE*PORTTILESHIGH) = 1;
*(updateptr + UPDATEWIDE*PORTTILESHIGH + 1) = 3;
//*(id0_unsigned_t *)(updateptr + UPDATEWIDE*PORTTILESHIGH) = UPDATETERMINATE;
bufferofs = 0;
displayofs = 0;
VW_SetLineWidth(SCREENWIDTH);
}
void InitGame (void)
{
//id0_unsigned_t segstart,seglength;
id0_int_t i,x,y;
id0_unsigned_t *blockstart;
// US_TextScreen();
MM_Startup ();
VW_Startup ();
#ifndef PROFILE
IN_Startup ();
SD_Startup ();
#endif
US_Startup ();
CA_Startup ();
US_Setup ();
US_SetLoadSaveHooks(LoadTheGame,SaveTheGame,ResetGame);
//
// load in and lock down some basic chunks
//
CA_ClearMarks ();
CA_MarkGrChunk(STARTFONT);
CA_MarkGrChunk(STARTTILE8);
CA_MarkGrChunk(STARTTILE8M);
CA_MarkGrChunk(HAND1PICM);
CA_MarkGrChunk(NORTHICONSPR);
CA_CacheMarks (NULL);
MM_SetLock (&grsegs[STARTFONT],true);
MM_SetLock (&grsegs[STARTTILE8],true);
MM_SetLock (&grsegs[STARTTILE8M],true);
MM_SetLock (&grsegs[HAND1PICM],true);
fontcolor = WHITE;
//
// build some tables
//
for (i=0;i<MAPSIZE;i++)
nearmapylookup[i] = &tilemap[0][0]+MAPSIZE*i;
for (i=0;i<PORTTILESHIGH;i++)
uwidthtable[i] = UPDATEWIDE*i;
blockstart = &blockstarts[0];
for (y=0;y<UPDATEHIGH;y++)
for (x=0;x<UPDATEWIDE;x++)
*blockstart++ = SCREENWIDTH*16*y+x*TILEWIDTH;
BuildTables (); // 3-d tables
SetupScaling ();
#ifndef PROFILE
// US_FinishTextScreen();
#endif
#if 0
//
// reclaim the memory from the linked in text screen
//
segstart = FP_SEG(&introscn);
seglength = 4000/16;
if (FP_OFF(&introscn))
{
segstart++;
seglength--;
}
MML_UseSpace (segstart,seglength);
#endif
VW_SetScreenMode (GRMODE);
ge_textmode = false;
// VW_ColorBorder (3);
VW_ClearVideo (BLACK);
//
// initialize variables
//
updateptr = &update[0];
// REFKEEN - Safe unaligned accesses
*(updateptr + UPDATEWIDE*PORTTILESHIGH) = 1;
*(updateptr + UPDATEWIDE*PORTTILESHIGH + 1) = 3;
//*(id0_unsigned_t *)(updateptr + UPDATEWIDE*PORTTILESHIGH) = UPDATETERMINATE;
bufferofs = 0;
displayofs = 0;
VW_SetLineWidth(SCREENWIDTH);
}
void InitGame()
{
MM_Startup();
id0_int_t i;
/*#if 0
// Handle piracy screen...
//
movedata(FP_SEG(PIRACY),(id0_unsigned_t)PIRACY,0xb800,displayofs,4000);
while (BE_ST_BiosScanCode(0) != sc_Return);
//while ((bioskey(0)>>8) != sc_Return);
#endif*/
#if GRMODE == EGAGR
if (mminfo.mainmem < 335l*1024)
{
//#pragma warn -pro
//#pragma warn -nod
#ifdef REFKEEN_VER_KDREAMS_CGA_ALL
BE_ST_textcolor(7);
#endif
#ifndef REFKEEN_VER_KDREAMS_CGA_ALL
if (refkeen_current_gamever == BE_GAMEVER_KDREAMSE113)
#endif
{
BE_ST_textbackground(0);
}
//#pragma warn +nod
//#pragma warn +pro
BE_ST_clrscr(); // we can't include CONIO because of a name conflict
//#pragma warn +nod
//#pragma warn +pro
BE_ST_puts ("There is not enough memory available to play the game reliably. You can");
BE_ST_puts ("play anyway, but an out of memory condition will eventually pop up. The");
BE_ST_puts ("correct solution is to unload some TSRs or rename your CONFIG.SYS and");
BE_ST_puts ("AUTOEXEC.BAT to free up more memory.\n");
BE_ST_puts ("Do you want to (Q)uit, or (C)ontinue?");
//i = bioskey (0);
//if ( (i>>8) != sc_C)
i = BE_ST_BiosScanCode (0);
if (i != sc_C)
Quit ("");
}
#endif
US_TextScreen();
VW_Startup ();
RF_Startup ();
IN_Startup ();
SD_Startup ();
US_Startup ();
#ifdef REFKEEN_VER_KDREAMS_CGA_ALL
US_UpdateTextScreen();
#endif
CA_Startup ();
US_Setup ();
//
// load in and lock down some basic chunks
//
CA_ClearMarks ();
CA_MarkGrChunk(STARTFONT);
CA_MarkGrChunk(STARTFONTM);
CA_MarkGrChunk(STARTTILE8);
CA_MarkGrChunk(STARTTILE8M);
for ( id0_int_t j=KEEN_LUMP_START ; j<=KEEN_LUMP_END ; j++)
{
CA_MarkGrChunk(j);
}
#ifdef REFKEEN_VER_KDREAMS_CGA_ALL
CA_CacheMarks (NULL);
#elif defined REFKEEN_VER_KDREAMS_ANYEGA_ALL
CA_CacheMarks (NULL, 0);
#endif
MM_SetLock (&grsegs[STARTFONT],true);
MM_SetLock (&grsegs[STARTFONTM],true);
MM_SetLock (&grsegs[STARTTILE8],true);
MM_SetLock (&grsegs[STARTTILE8M],true);
for ( id0_int_t j=KEEN_LUMP_START ; j<=KEEN_LUMP_END ; j++)
{
MM_SetLock (&grsegs[j],true);
}
setupAudio();
fontcolor = WHITE;
RefKeen_FillObjStatesWithDOSPointers(); // Saved games compatibility
US_FinishTextScreen();
}
//------------------------------------------------------------------------
// InitGame()
//------------------------------------------------------------------------
void InitGame (void)
{
Sint16 i,x,y;
Uint16 *blockstart;
//long mmsize;
MM_Startup (); // so the signon screen can be freed
#if IN_DEVELOPMENT || GEORGE_CHEAT || SHOW_CHECKSUM
if (MS_CheckParm("checksum"))
{
ShowChecksums();
MM_Shutdown();
exit(0);
}
#endif
CA_Startup ();
// Any problems with this version of the game?
//
#if IN_DEVELOPMENT || TECH_SUPPORT_VERSION
if (!MS_CheckParm("nochex"))
#endif
#if !SKIP_CHECKSUMS
CheckValidity("MAPTEMP.",MAPTEMP_CHECKSUM);
#if GAME_VERSION != SHAREWARE_VERSION
if (ChecksumFile("FILE_ID.DIZ",0) != DIZFILE_CHECKSUM)
gamestate.flags |= GS_BAD_DIZ_FILE;
#endif
#endif
VL_SetVGAPlaneMode ();
VL_SetPalette (0,256,vgapal);
VW_Startup ();
IN_Startup ();
PM_Startup ();
SD_Startup ();
US_Startup ();
if (CheckForSpecialCode(POWERBALLTEXT))
#if IN_DEVELOPMENT
DebugOk = true;
#else
PowerBall = true;
#endif
if (CheckForSpecialCode(TICSTEXT))
gamestate.flags |= GS_TICS_FOR_SCORE;
if (CheckForSpecialCode(MUSICTEXT))
gamestate.flags |= GS_MUSIC_TEST;
if (CheckForSpecialCode(RADARTEXT))
gamestate.flags |= GS_SHOW_OVERHEAD;
#if IN_DEVELOPMENT
//
// Clear Monocrome
//
_fmemset(MK_FP(0xb000,0x0000),0,4000);
#endif
//
// build some tables
//
InitDigiMap ();
for (i=0;i<MAPSIZE;i++)
{
nearmapylookup[i] = &tilemap[0][0]+MAPSIZE*i;
farmapylookup[i] = i*64;
}
for (i=0;i<PORTTILESHIGH;i++)
uwidthtable[i] = UPDATEWIDE*i;
blockstart = &blockstarts[0];
for (y=0;y<UPDATEHIGH;y++)
for (x=0;x<UPDATEWIDE;x++)
*blockstart++ = SCREENWIDTH*16*y+x*TILEWIDTH;
updateptr = &update[0];
bufferofs = 0;
displayofs = 0;
ReadConfig ();
//
// draw intro screen stuff
//
// if (!(gamestate.flags & GS_QUICKRUN))
// IntroScreen ();
//
// load in and lock down some basic chunks
//
LoadFonts();
LoadLatchMem ();
BuildTables (); // trig tables
SetupWalls ();
NewViewSize ();
//
// initialize variables
//
InitRedShifts ();
}
