/** Executes a script file.
*/
static void COM_Exec_f(void)
{
size_t length;
UINT8 *buf = NULL;
if (COM_Argc() < 2 || COM_Argc() > 3)
{
CONS_Printf("exec <filename> : run a script file\n");
return;
}
// load file
length = FIL_ReadFile(COM_Argv(1), &buf);
if (!buf)
{
if (!COM_CheckParm("-noerror"))
CONS_Printf("couldn't execute file %s\n", COM_Argv(1));
return;
}
if (!COM_CheckParm("-silent"))
CONS_Printf("executing %s\n", COM_Argv(1));
// insert text file into the command buffer
COM_BufAddText((char *)buf);
COM_BufAddText("\n");
// free buffer
Z_Free(buf);
}
void GameInfo::LoadGame(int slot)
{
CONS_Printf("Loading a game...\n");
char savename[255];
byte *savebuffer;
sprintf(savename, savegamename, slot);
int length = FIL_ReadFile(savename, &savebuffer);
if (!length)
{
CONS_Printf("Couldn't open save file %s\n", savename);
return;
}
LArchive a;
if (!a.Open(savebuffer, length))
return;
Z_Free(savebuffer); // the compressed buffer is no longer needed
Downgrade(LEGACY_VERSION); // reset the game version
SV_Reset();
ReadResourceLumps();
// dearchive all the modifications
if (Unserialize(a))
{
CONS_Printf("\aSavegame file corrupted!\n\n");
SV_Reset();
return;
}
SetState(GS_LEVEL);
if (netgame)
net->SV_Open(true); // let the remote players in
paused = false;
// view the local human players by default
for (int i=0; i < NUM_LOCALHUMANS; i++)
if (LocalPlayers[i].info)
ViewPlayers.push_back(LocalPlayers[i].info);
// TODO have other playerinfos waiting for clients to rejoin
if (ViewPlayers.size())
hud.ST_Start();
// done
/*
if (setsizeneeded)
R_ExecuteSetViewSize();
R_FillBackScreen(); // draw the pattern into the back screen
*/
con.Toggle(true);
CONS_Printf("...done.\n");
}
int MapInfo::Serialize(LArchive &a)
{
int temp;
a << (temp = state);
a << found;
a << lumpname << nicename << savename;
a << cluster << mapnumber << hub;
a << version << author << description;
a << namepic;
// only save those items that cannot be found in the MapInfo separator lump for sure!
// note that MAPINFO is not read when loading a game!
a << partime << gravity;
// TODO thing number mappings?
a << musiclump;
// the warp* numbers are not used and hence need not be stored
a << nextlevel << secretlevel;
a << doublesky << lightning;
a << sky1 << sky1sp << sky2 << sky2sp;
a << cdtrack << fadetablelump;
a << BossDeathKey;
a << interpic << intermusic;
if (state == MAP_SAVED)
{
// utilize the existing hubsave file
a << (temp = 2);
byte *buffer;
int length = FIL_ReadFile(savename.c_str(), &buffer);
if (!length)
{
I_Error("Couldn't read hubsave file %s", savename.c_str());
return -1;
}
a << length;
a.Write(buffer, length);
Z_Free(buffer);
}
else if (me)
{
a << (temp = 1);
me->Serialize(a);
}
else
a << (temp = 0);
// deferred scripts
a << (temp = ACS_deferred.size());
for (int i = 0; i < temp; i++)
a.Write((byte *)&ACS_deferred[i], sizeof(acs_deferred_t));
return 0;
}
/** Executes a script file.
*/
static void COM_Exec_f(void)
{
UINT8 *buf = NULL;
char filename[256];
if (COM_Argc() < 2 || COM_Argc() > 3)
{
CONS_Printf(M_GetText("exec <filename>: run a script file\n"));
return;
}
// load file
// Try with Argv passed verbatim first, for back compat
FIL_ReadFile(COM_Argv(1), &buf);
if (!buf)
{
// Now try by searching the file path
// filename is modified with the full found path
strcpy(filename, COM_Argv(1));
if (findfile(filename, NULL, true) != FS_NOTFOUND)
FIL_ReadFile(filename, &buf);
if (!buf)
{
if (!COM_CheckParm("-noerror"))
CONS_Printf(M_GetText("couldn't execute file %s\n"), COM_Argv(1));
return;
}
}
if (!COM_CheckParm("-silent"))
CONS_Printf(M_GetText("executing %s\n"), COM_Argv(1));
// insert text file into the command buffer
COM_BufAddText((char *)buf);
COM_BufAddText("\n");
// free buffer
Z_Free(buf);
}
