void P_RecalculateAttached3DFloors(sector_t * sec)
{
extsector_t::xfloor &x = sec->e->XFloor;
for(unsigned int i=0; i<x.attached.Size(); i++)
{
P_Recalculate3DFloors(x.attached[i]);
}
P_Recalculate3DFloors(sec);
}
//==========================================================================
//
// Spawns 3D floors
//
//==========================================================================
void P_Spawn3DFloors (void)
{
static int flagvals[] = {128+512, 2+512, 512};
int i;
line_t * line;
for (i=0,line=lines;i<numlines;i++,line++)
{
switch(line->special)
{
case ExtraFloor_LightOnly:
// Note: I am spawning both this and ZDoom's ExtraLight data
// I don't want to mess with both at the same time during rendering
// so inserting this into the 3D-floor table as well seemed to be
// the best option.
//
// This does not yet handle case 0 properly!
if (line->args[1] < 0 || line->args[1] > 2) line->args[1] = 0;
P_Set3DFloor(line, 3, flagvals[line->args[1]], 0);
break;
case Sector_Set3DFloor:
// The flag high-byte/line id is only needed in Hexen format.
// UDMF can set both of these parameters without any restriction of the usable values.
// In Doom format the translators can take full integers for the tag and the line ID always is the same as the tag.
if (level.maptype == MAPTYPE_HEXEN)
{
if (line->args[1]&8)
{
tagManager.AddLineID(i, line->args[4]);
}
else
{
line->args[0]+=256*line->args[4];
line->args[4]=0;
}
}
P_Set3DFloor(line, line->args[1]&~8, line->args[2], line->args[3]);
break;
default:
continue;
}
line->special=0;
line->args[0] = line->args[1] = line->args[2] = line->args[3] = line->args[4] = 0;
}
// kg3D - do it in software
for (i = 0; i < numsectors; i++)
{
P_Recalculate3DFloors(§ors[i]);
}
}
//==========================================================================
//
// Spawns 3D floors
//
//==========================================================================
void P_Spawn3DFloors (void)
{
static int flagvals[] = {512, 2+512, 512+1024};
int i;
line_t * line;
for (i=0,line=lines;i<numlines;i++,line++)
{
switch(line->special)
{
case ExtraFloor_LightOnly:
if (line->args[1] < 0 || line->args[1] > 2) line->args[1] = 0;
P_Set3DFloor(line, 3, flagvals[line->args[1]], 0);
break;
case Sector_Set3DFloor:
// The flag high-byte/line id is only needed in Hexen format.
// UDMF can set both of these parameters without any restriction of the usable values.
// In Doom format the translators can take full integers for the tag and the line ID always is the same as the tag.
if (level.maptype == MAPTYPE_HEXEN)
{
if (line->args[1]&8)
{
tagManager.AddLineID(i, line->args[4]);
}
else
{
line->args[0]+=256*line->args[4];
line->args[4]=0;
}
}
P_Set3DFloor(line, line->args[1]&~8, line->args[2], line->args[3]);
break;
default:
continue;
}
line->special=0;
line->args[0] = line->args[1] = line->args[2] = line->args[3] = line->args[4] = 0;
}
// kg3D - do it in software
for (i = 0; i < numsectors; i++)
{
P_Recalculate3DFloors(§ors[i]);
}
}
void G_SerializeLevel(FSerializer &arc, bool hubload)
{
int i = level.totaltime;
if (arc.isWriting())
{
arc.Array("checksum", level.md5, 16);
}
else
{
// prevent bad things from happening by doing a check on the size of level arrays and the map's entire checksum.
// The old code happily tried to load savegames with any mismatch here, often causing meaningless errors
// deep down in the deserializer or just a crash if the few insufficient safeguards were not triggered.
BYTE chk[16] = { 0 };
arc.Array("checksum", chk, 16);
if (arc.GetSize("linedefs") != (unsigned)numlines ||
arc.GetSize("sidedefs") != (unsigned)numsides ||
arc.GetSize("sectors") != (unsigned)numsectors ||
arc.GetSize("polyobjs") != (unsigned)po_NumPolyobjs ||
memcmp(chk, level.md5, 16))
{
I_Error("Savegame is from a different level");
}
}
arc("saveversion", SaveVersion);
Renderer->StartSerialize(arc);
if (arc.isReading())
{
DThinker::DestroyAllThinkers();
interpolator.ClearInterpolations();
arc.ReadObjects(hubload);
}
arc("level.flags", level.flags)
("level.flags2", level.flags2)
("level.fadeto", level.fadeto)
("level.found_secrets", level.found_secrets)
("level.found_items", level.found_items)
("level.killed_monsters", level.killed_monsters)
("level.total_secrets", level.total_secrets)
("level.total_items", level.total_items)
("level.total_monsters", level.total_monsters)
("level.gravity", level.gravity)
("level.aircontrol", level.aircontrol)
("level.teamdamage", level.teamdamage)
("level.maptime", level.maptime)
("level.totaltime", i)
("level.skytexture1", level.skytexture1)
("level.skytexture2", level.skytexture2);
// Hub transitions must keep the current total time
if (!hubload)
level.totaltime = i;
if (arc.isReading())
{
sky1texture = level.skytexture1;
sky2texture = level.skytexture2;
R_InitSkyMap();
G_AirControlChanged();
}
// fixme: This needs to ensure it reads from the correct place. Should be one once there's enough of this code converted to JSON
FBehavior::StaticSerializeModuleStates(arc);
// The order here is important: First world state, then portal state, then thinkers, and last polyobjects.
arc.Array("linedefs", lines, &loadlines[0], numlines);
arc.Array("sidedefs", sides, &loadsides[0], numsides);
arc.Array("sectors", sectors, &loadsectors[0], numsectors);
arc("zones", Zones);
arc("lineportals", linePortals);
arc("sectorportals", sectorPortals);
if (arc.isReading()) P_CollectLinkedPortals();
DThinker::SerializeThinkers(arc, !hubload);
arc.Array("polyobjs", polyobjs, po_NumPolyobjs);
arc("subsectors", subsectors);
StatusBar->SerializeMessages(arc);
AM_SerializeMarkers(arc);
FRemapTable::StaticSerializeTranslations(arc);
FCanvasTextureInfo::Serialize(arc);
P_SerializePlayers(arc, hubload);
P_SerializeSounds(arc);
if (arc.isReading())
{
for (int i = 0; i < numsectors; i++)
{
P_Recalculate3DFloors(§ors[i]);
}
for (int i = 0; i < MAXPLAYERS; ++i)
{
if (playeringame[i] && players[i].mo != NULL)
{
players[i].mo->SetupWeaponSlots();
}
}
}
Renderer->EndSerialize(arc);
}
static void PrepareTransparentDoors(sector_t * sector)
{
bool solidwall=false;
int notextures=0;
int nobtextures=0;
int selfref=0;
int i;
sector_t * nextsec=NULL;
#ifdef _DEBUG
if (sector-sectors==2)
{
int a = 0;
}
#endif
P_Recalculate3DFloors(sector);
if (sector->subsectorcount==0) return;
sector->transdoorheight=sector->GetPlaneTexZ(sector_t::floor);
sector->transdoor= !(sector->e->XFloor.ffloors.Size() || sector->heightsec || sector->floorplane.isSlope());
if (sector->transdoor)
{
for (i=0; i<sector->linecount; i++)
{
if (sector->lines[i]->frontsector==sector->lines[i]->backsector)
{
selfref++;
continue;
}
sector_t * sec=getNextSector(sector->lines[i], sector);
if (sec==NULL)
{
solidwall=true;
continue;
}
else
{
nextsec=sec;
int side = sector->lines[i]->sidedef[0]->sector == sec;
if (sector->GetPlaneTexZ(sector_t::floor)!=sec->GetPlaneTexZ(sector_t::floor)+1. || sec->floorplane.isSlope())
{
sector->transdoor=false;
return;
}
if (!sector->lines[i]->sidedef[1-side]->GetTexture(side_t::top).isValid()) notextures++;
if (!sector->lines[i]->sidedef[1-side]->GetTexture(side_t::bottom).isValid()) nobtextures++;
}
}
if (sector->GetTexture(sector_t::ceiling)==skyflatnum)
{
sector->transdoor=false;
return;
}
if (selfref+nobtextures!=sector->linecount)
{
sector->transdoor=false;
}
if (selfref+notextures!=sector->linecount)
{
// This is a crude attempt to fix an incorrect transparent door effect I found in some
// WolfenDoom maps but considering the amount of code required to handle it I left it in.
// Do this only if the sector only contains one-sided walls or ones with no lower texture.
if (solidwall)
{
if (solidwall+nobtextures+selfref==sector->linecount && nextsec)
{
sector->heightsec=nextsec;
sector->heightsec->MoreFlags=0;
}
sector->transdoor=false;
}
}
}
}
void G_SerializeLevel (FArchive &arc, bool hubLoad)
{
int i = level.totaltime;
Renderer->StartSerialize(arc);
arc << level.flags
<< level.flags2
<< level.fadeto
<< level.found_secrets
<< level.found_items
<< level.killed_monsters
<< level.gravity
<< level.aircontrol
<< level.teamdamage
<< level.maptime
<< i;
if (SaveVersion >= 3313)
{
arc << level.nextmusic;
}
// Hub transitions must keep the current total time
if (!hubLoad)
level.totaltime = i;
if (SaveVersion >= 4507)
{
arc << level.skytexture1 << level.skytexture2;
}
else
{
level.skytexture1 = TexMan.GetTexture(arc.ReadName(), FTexture::TEX_Wall, FTextureManager::TEXMAN_Overridable | FTextureManager::TEXMAN_ReturnFirst);
level.skytexture2 = TexMan.GetTexture(arc.ReadName(), FTexture::TEX_Wall, FTextureManager::TEXMAN_Overridable | FTextureManager::TEXMAN_ReturnFirst);
}
if (arc.IsLoading())
{
sky1texture = level.skytexture1;
sky2texture = level.skytexture2;
R_InitSkyMap();
}
G_AirControlChanged ();
BYTE t;
// Does this level have scrollers?
if (arc.IsStoring ())
{
t = level.Scrolls ? 1 : 0;
arc << t;
}
else
{
arc << t;
if (level.Scrolls)
{
delete[] level.Scrolls;
level.Scrolls = NULL;
}
if (t)
{
level.Scrolls = new FSectorScrollValues[numsectors];
memset (level.Scrolls, 0, sizeof(level.Scrolls)*numsectors);
}
}
FBehavior::StaticSerializeModuleStates (arc);
if (arc.IsLoading()) interpolator.ClearInterpolations();
P_SerializeThinkers (arc, hubLoad);
P_SerializeWorld (arc);
P_SerializePolyobjs (arc);
P_SerializeSubsectors(arc);
StatusBar->Serialize (arc);
if (SaveVersion >= 4222)
{ // This must be done *after* thinkers are serialized.
arc << level.DefaultSkybox;
}
arc << level.total_monsters << level.total_items << level.total_secrets;
// Does this level have custom translations?
FRemapTable *trans;
WORD w;
if (arc.IsStoring ())
{
for (unsigned int i = 0; i < translationtables[TRANSLATION_LevelScripted].Size(); ++i)
{
trans = translationtables[TRANSLATION_LevelScripted][i];
if (trans != NULL && !trans->IsIdentity())
{
w = WORD(i);
arc << w;
trans->Serialize(arc);
}
}
w = 0xffff;
arc << w;
}
else
{
while (arc << w, w != 0xffff)
{
trans = translationtables[TRANSLATION_LevelScripted].GetVal(w);
if (trans == NULL)
{
trans = new FRemapTable;
translationtables[TRANSLATION_LevelScripted].SetVal(w, trans);
}
trans->Serialize(arc);
}
}
// This must be saved, too, of course!
FCanvasTextureInfo::Serialize (arc);
AM_SerializeMarkers(arc);
P_SerializePlayers (arc, hubLoad);
P_SerializeSounds (arc);
if (arc.IsLoading())
{
for (i = 0; i < numsectors; i++)
{
P_Recalculate3DFloors(§ors[i]);
}
for (i = 0; i < MAXPLAYERS; ++i)
{
if (playeringame[i] && players[i].mo != NULL)
{
players[i].mo->SetupWeaponSlots();
}
}
}
Renderer->EndSerialize(arc);
}
void G_SerializeLevel (FArchive &arc, bool hubLoad)
{
int i = level.totaltime;
Renderer->StartSerialize(arc);
if (arc.IsLoading()) P_DestroyThinkers(hubLoad);
arc << level.flags
<< level.flags2
<< level.fadeto
<< level.found_secrets
<< level.found_items
<< level.killed_monsters
<< level.gravity
<< level.aircontrol
<< level.teamdamage
<< level.maptime
<< i;
// Hub transitions must keep the current total time
if (!hubLoad)
level.totaltime = i;
arc << level.skytexture1 << level.skytexture2;
if (arc.IsLoading())
{
sky1texture = level.skytexture1;
sky2texture = level.skytexture2;
R_InitSkyMap();
}
G_AirControlChanged ();
BYTE t;
// Does this level have scrollers?
if (arc.IsStoring ())
{
t = level.Scrolls ? 1 : 0;
arc << t;
}
else
{
arc << t;
if (level.Scrolls)
{
delete[] level.Scrolls;
level.Scrolls = NULL;
}
if (t)
{
level.Scrolls = new FSectorScrollValues[numsectors];
memset (level.Scrolls, 0, sizeof(level.Scrolls)*numsectors);
}
}
FBehavior::StaticSerializeModuleStates (arc);
if (arc.IsLoading()) interpolator.ClearInterpolations();
P_SerializeWorld(arc);
P_SerializeThinkers (arc, hubLoad);
P_SerializeWorldActors(arc); // serializing actor pointers in the world data must be done after SerializeWorld has restored the entire sector state, otherwise LinkToWorld may fail.
P_SerializePolyobjs (arc);
P_SerializeSubsectors(arc);
StatusBar->Serialize (arc);
arc << level.total_monsters << level.total_items << level.total_secrets;
// Does this level have custom translations?
FRemapTable *trans;
WORD w;
if (arc.IsStoring ())
{
for (unsigned int i = 0; i < translationtables[TRANSLATION_LevelScripted].Size(); ++i)
{
trans = translationtables[TRANSLATION_LevelScripted][i];
if (trans != NULL && !trans->IsIdentity())
{
w = WORD(i);
arc << w;
trans->Serialize(arc);
}
}
w = 0xffff;
arc << w;
}
else
{
while (arc << w, w != 0xffff)
{
trans = translationtables[TRANSLATION_LevelScripted].GetVal(w);
if (trans == NULL)
{
trans = new FRemapTable;
translationtables[TRANSLATION_LevelScripted].SetVal(w, trans);
}
trans->Serialize(arc);
}
}
// This must be saved, too, of course!
FCanvasTextureInfo::Serialize (arc);
AM_SerializeMarkers(arc);
P_SerializePlayers (arc, hubLoad);
P_SerializeSounds (arc);
if (arc.IsLoading())
{
for (i = 0; i < numsectors; i++)
{
P_Recalculate3DFloors(§ors[i]);
}
for (i = 0; i < MAXPLAYERS; ++i)
{
if (playeringame[i] && players[i].mo != NULL)
{
players[i].mo->SetupWeaponSlots();
}
}
}
Renderer->EndSerialize(arc);
}
