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- more work on EDF handling. Vaporware demo is now loading.

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This commit is contained in:
Christoph Oelckers 2016-01-09 00:58:13 +01:00
parent feeaf29c46
commit 4fd0a726b1
9 changed files with 246 additions and 100 deletions
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222
src/edf.cpp
View file

@ -30,6 +30,8 @@
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**---------------------------------------------------------------------------
**
** This code was written based on the documentation in the Eternity Wiki
**
*/
#include "w_wad.h"
@ -42,6 +44,8 @@
#include "info.h"
#include "p_lnspec.h"
#include "p_setup.h"
#include "p_tags.h"
#include "r_data/colormaps.h"
struct FEdfOptions : public FOptionalMapinfoData
@ -116,22 +120,23 @@ struct EDFSector
int damageamount;
int damageinterval;
FNameNoInit damagetype;
FNameNoInit floorterrain;
DWORD color;
// These do not represent any of ZDoom's features. They are maintained like this so that the Add and Remove versions work as intended.
DWORD damageflags;
DWORD damageflagsAdd;
DWORD damageflagsRemove;
// floorterrain (Type TBD)
// ceilingterrain is ignored
// colormaptop/mid/bottom need to be translated into color values (the colormap implementation in Eternity is not the same as in Boom!)
// colormaptop//bottom cannot be used because ZDoom has no corresponding properties.
FTransform planexform[2];
DWORD portalflags[2];
fixed_t overlayalpha[2];
};
static FString EDFMap;
static TMap<int, EDFLinedef> EDFLines;
static TMap<int, EDFSector> EDFSectors;
static TMap<int, EDFMapthing> EDFThings;
@ -139,14 +144,15 @@ static TMap<int, EDFMapthing> EDFThings;
static void parseLinedef(FScanner &sc)
{
EDFLinedef ld;
bool argsset = false;
memset(&ld, 0, sizeof(ld));
ld.alpha = FRACUNIT;
sc.MustGetStringName("{");
while (!sc.CheckString("}"))
{
EDFLinedef ld;
bool argsset = false;
memset(&ld, 0, sizeof(ld));
ld.alpha = FRACUNIT;
sc.MustGetString();
if (sc.Compare("recordnum"))
{
@ -173,7 +179,7 @@ static void parseLinedef(FScanner &sc)
{
// Oh joy, this is going to be fun...
// Here we cannot do anything because we need the tag to make this work.
// For now just store a negative number.
// For now just store a negative number and resolve this later.
ld.special = -sc.Number;
}
else
@ -187,11 +193,12 @@ static void parseLinedef(FScanner &sc)
sc.CheckString("=");
sc.MustGetStringName("{");
int c = 0;
while (!sc.CheckString("}"))
while (true)
{
sc.MustGetNumber();
ld.args[c++] = sc.Number;
if (sc.CheckString("}")) break;
sc.MustGetStringName(",");
}
argsset = true;
}
@ -201,13 +208,14 @@ static void parseLinedef(FScanner &sc)
sc.MustGetFloat();
ld.alpha = FLOAT2FIXED(sc.Float);
}
else if (sc.Compare("options"))
else if (sc.Compare("extflags"))
{
// these are needed to build the proper activation mask out of the possible flags which do not match ZDoom 1:1.
DWORD actmethod = 0;
DWORD acttype = 0;
do
{
sc.CheckString("=");
sc.MustGetString();
for (const char *tok = strtok(sc.String, ",+ \t"); tok != NULL; tok = strtok(NULL, ",+ \t"))
{
@ -235,29 +243,33 @@ static void parseLinedef(FScanner &sc)
{
sc.ScriptError("Unknown property '%s'", sc.String);
}
if (ld.tag == 0) ld.tag = ld.id; // urgh...
if (ld.special < 0) // translate numeric specials.
{
line_t line;
maplinedef_t mld;
mld.special = -ld.special;
mld.tag = ld.tag;
P_TranslateLineDef(&line, &mld);
ld.special = line.special;
if (!argsset) memcpy(ld.args, line.args, sizeof(ld.args));
}
}
if (ld.tag == 0) ld.tag = ld.id; // urgh...
if (ld.special < 0) // translate numeric specials.
{
line_t line;
maplinedef_t mld;
mld.special = -ld.special;
mld.tag = ld.tag;
P_TranslateLineDef(&line, &mld);
ld.special = line.special;
ld.activation = line.activation;
ld.flags = (ld.flags & ~(ML_REPEAT_SPECIAL | ML_FIRSTSIDEONLY)) | (line.flags & (ML_REPEAT_SPECIAL | ML_FIRSTSIDEONLY));
if (!argsset) memcpy(ld.args, line.args, sizeof(ld.args));
}
EDFLines[ld.recordnum] = ld;
}
static void parseSector(FScanner &sc)
{
EDFSector sec;
memset(&sec, 0, sizeof(sec));
sec.overlayalpha[sector_t::floor] = sec.overlayalpha[sector_t::ceiling] = FRACUNIT;
sc.MustGetStringName("{");
while (!sc.CheckString("}"))
{
EDFSector sec;
memset(&sec, 0, sizeof(sec));
sec.overlayalpha[sector_t::floor] = sec.overlayalpha[sector_t::ceiling] = FRACUNIT;
sc.MustGetString();
if (sc.Compare("recordnum"))
{
@ -288,6 +300,7 @@ static void parseSector(FScanner &sc)
{
flagvar = &sec.flags;
}
sc.CheckString("=");
do
{
sc.MustGetString();
@ -337,6 +350,7 @@ static void parseSector(FScanner &sc)
{
flagvar = &sec.damageflags;
}
sc.CheckString("=");
do
{
sc.MustGetString();
@ -355,7 +369,8 @@ static void parseSector(FScanner &sc)
{
sc.CheckString("=");
sc.MustGetString();
// ZDoom does not implement this yet.
sec.floorterrain = sc.String; // Todo: ZDoom does not implement this yet.
}
else if (sc.Compare("floorangle"))
{
@ -393,17 +408,23 @@ static void parseSector(FScanner &sc)
sc.MustGetFloat();
sec.planexform[sector_t::ceiling].yoffs = FLOAT2FIXED(sc.Float);
}
else if (sc.Compare("colormaptop") || sc.Compare("colormapbottom"))
else if (sc.Compare("colormaptop") || sc.Compare("colormapbottom") || sc.Compare("ceilingterrain"))
{
sc.CheckString("=");
sc.MustGetString();
// not implemented by ZDoom
// these properties are not implemented by ZDoom
}
else if (sc.Compare("colormapmid"))
{
sc.CheckString("=");
sc.MustGetString();
// the colormap should be analyzed and converted into an RGB color value.
// Eternity is based on SMMU and uses colormaps differently than all other ports.
// The only solution here is to convert the colormap to an RGB value and set it as the sector's color.
DWORD cmap = R_ColormapNumForName(sc.String);
if (cmap != 0)
{
sec.color = R_BlendForColormap(cmap) & 0xff000000;
}
}
else if (sc.Compare("overlayalpha"))
{
@ -411,12 +432,16 @@ static void parseSector(FScanner &sc)
sc.MustGetString();
if (sc.Compare("floor"))
{
sc.MustGetFloat();
sc.MustGetNumber();
if (sc.CheckString("%")) sc.Float = sc.Number / 100.f;
else sc.Float = sc.Number / 255.f;
sec.overlayalpha[sector_t::floor] = FLOAT2FIXED(sc.Float);
}
else if (sc.Compare("ceiling"))
{
sc.MustGetFloat();
if (sc.CheckString("%")) sc.Float = sc.Number / 100.f;
else sc.Float = sc.Number / 255.f;
sec.overlayalpha[sector_t::floor] = FLOAT2FIXED(sc.Float);
}
}
@ -429,6 +454,7 @@ static void parseSector(FScanner &sc)
else if (sc.Compare("ceiling")) dest = sector_t::ceiling;
else sc.ScriptError("Unknown portal type '%s'", sc.String);
sc.CheckString("=");
do
{
sc.MustGetString();
@ -450,17 +476,19 @@ static void parseSector(FScanner &sc)
sc.ScriptError("Unknown property '%s'", sc.String);
}
}
EDFSectors[sec.recordnum] = sec;
}
static void parseMapthing(FScanner &sc)
{
EDFMapthing mt;
memset(&mt, 0, sizeof(mt));
mt.flags |= MTF_SINGLE | MTF_COOPERATIVE | MTF_DEATHMATCH; // EDF uses inverse logic, like Doom.exe
sc.MustGetStringName("{");
while (!sc.CheckString("}"))
{
EDFMapthing mt;
memset(&mt, 0, sizeof(mt));
mt.flags |= MTF_SINGLE | MTF_COOPERATIVE | MTF_DEATHMATCH; // EDF uses inverse logic, like Doom.exe
sc.MustGetString();
if (sc.Compare("recordnum"))
{
@ -505,7 +533,8 @@ static void parseMapthing(FScanner &sc)
}
else
{
//Let's hope not something internal to Eternity...
// Let's hope this isn't an internal Eternity name.
// If so, a name mapping needs to be defined...
sc.ScriptError("Unknown type '%s'", sc.String);
}
@ -531,6 +560,7 @@ static void parseMapthing(FScanner &sc)
}
else if (sc.Compare("options"))
{
sc.CheckString("=");
do
{
sc.MustGetString();
@ -554,54 +584,98 @@ static void parseMapthing(FScanner &sc)
sc.ScriptError("Unknown property '%s'", sc.String);
}
}
EDFThings[mt.recordnum] = mt;
}
void loadEDF()
void InitEDF()
{
FString filename;
FScanner sc;
EDFLines.Clear();
EDFSectors.Clear();
EDFThings.Clear();
const char *arg = Args->CheckValue("-edf");
if (arg != NULL) filename = arg;
else
if (EDFMap.CompareNoCase(level.MapName) != 0)
{
FEdfOptions *opt = level.info->GetOptData<FEdfOptions>("EDF", false);
if (opt != NULL)
{
filename = opt->edfName;
}
}
EDFLines.Clear();
EDFSectors.Clear();
EDFThings.Clear();
EDFMap = level.MapName;
if (filename.IsEmpty()) return;
int lump = Wads.CheckNumForFullName(filename, true, ns_global);
if (lump == -1) return;
sc.OpenLumpNum(lump);
const char *arg = Args->CheckValue("-edf");
sc.SetCMode(true);
while (sc.GetString())
{
if (sc.Compare("linedef"))
{
parseLinedef(sc);
}
else if (sc.Compare("mapthing"))
{
parseMapthing(sc);
}
else if (sc.Compare("sector"))
{
parseSector(sc);
}
if (arg != NULL) filename = arg;
else
{
sc.ScriptError("Unknown keyword '%s'", sc.String);
FEdfOptions *opt = level.info->GetOptData<FEdfOptions>("EDF", false);
if (opt != NULL)
{
filename = opt->edfName;
}
}
if (filename.IsEmpty()) return;
int lump = Wads.CheckNumForFullName(filename, true, ns_global);
if (lump == -1) return;
sc.OpenLumpNum(lump);
sc.SetCMode(true);
while (sc.GetString())
{
if (sc.Compare("linedef"))
{
parseLinedef(sc);
}
else if (sc.Compare("mapthing"))
{
parseMapthing(sc);
}
else if (sc.Compare("sector"))
{
parseSector(sc);
}
else
{
sc.ScriptError("Unknown keyword '%s'", sc.String);
}
}
}
}
void ProcessEDFMapthing(FMapThing *mt, int recordnum)
{
InitEDF();
EDFMapthing *emt = EDFThings.CheckKey(recordnum);
if (emt == NULL)
{
Printf("EDF Mapthing record %d not found\n", recordnum);
mt->EdNum = 0;
return;
}
mt->thingid = emt->tid;
mt->EdNum = emt->type;
mt->info = DoomEdMap.CheckKey(mt->EdNum);
mt->z = emt->height;
memcpy(mt->args, emt->args, sizeof(mt->args));
mt->SkillFilter = emt->skillfilter;
mt->flags = emt->flags;
}
void ProcessEDFLinedef(line_t *ld, int recordnum)
{
InitEDF();
EDFLinedef *eld = EDFLines.CheckKey(recordnum);
if (eld == NULL)
{
Printf("EDF Linedef record %d not found\n", recordnum);
ld->special = 0;
return;
}
const DWORD fmask = ML_REPEAT_SPECIAL | ML_FIRSTSIDEONLY | ML_ADDTRANS | ML_BLOCKEVERYTHING | ML_ZONEBOUNDARY | ML_CLIP_MIDTEX;
ld->special = eld->special;
ld->activation = eld->activation;
ld->flags = (ld->flags&~fmask) | eld->flags;
ld->Alpha = eld->alpha;
memcpy(ld->args, eld->args, sizeof(ld->args));
tagManager.AddLineID(int(ld - lines), eld->tag);
}
}

1
src/g_doomedmap.cpp
View file

@ -69,6 +69,7 @@ const char *SpecialMapthingNames[] = {
"$CopyCeilingPlane",
"$VertexFloorZ",
"$VertexCeilingZ",
"$EDFThing",
};
//==========================================================================

1
src/info.h
View file

@ -313,6 +313,7 @@ enum ESpecialMapthings
SMT_CopyCeilingPlane,
SMT_VertexFloorZ,
SMT_VertexCeilingZ,
SMT_EDFThing,
};

2
src/p_lnspec.h
View file

@ -60,6 +60,8 @@ typedef enum {
Init_Damage = 2,
Init_SectorLink = 3,
NUM_STATIC_INITS,
Init_EDFSector = 253,
Init_EDFLine = 254,
Init_TransferSky = 255
} staticinit_t;

74
src/p_setup.cpp
View file

@ -68,6 +68,9 @@
#include "po_man.h"
#include "r_renderer.h"
#include "r_data/colormaps.h"
#ifndef NO_EDF
#include "edf.h"
#endif
#include "fragglescript/t_fs.h"
@ -1759,34 +1762,45 @@ void P_LoadThings (MapData * map)
mti[i].alpha = -1;
mti[i].health = 1;
mti[i].FloatbobPhase = -1;
flags &= ~MTF_SKILLMASK;
mti[i].flags = (short)((flags & 0xf) | 0x7e0);
if (gameinfo.gametype == GAME_Strife)
{
mti[i].flags &= ~MTF_AMBUSH;
if (flags & STF_SHADOW) mti[i].flags |= MTF_SHADOW;
if (flags & STF_ALTSHADOW) mti[i].flags |= MTF_ALTSHADOW;
if (flags & STF_STANDSTILL) mti[i].flags |= MTF_STANDSTILL;
if (flags & STF_AMBUSH) mti[i].flags |= MTF_AMBUSH;
if (flags & STF_FRIENDLY) mti[i].flags |= MTF_FRIENDLY;
}
else
{
if (flags & BTF_BADEDITORCHECK)
{
flags &= 0x1F;
}
if (flags & BTF_NOTDEATHMATCH) mti[i].flags &= ~MTF_DEATHMATCH;
if (flags & BTF_NOTCOOPERATIVE) mti[i].flags &= ~MTF_COOPERATIVE;
if (flags & BTF_FRIENDLY) mti[i].flags |= MTF_FRIENDLY;
}
if (flags & BTF_NOTSINGLE) mti[i].flags &= ~MTF_SINGLE;
mti[i].x = LittleShort(mt->x) << FRACBITS;
mti[i].y = LittleShort(mt->y) << FRACBITS;
mti[i].angle = LittleShort(mt->angle);
mti[i].EdNum = LittleShort(mt->type);
mti[i].info = DoomEdMap.CheckKey(mti[i].EdNum);
#ifndef NO_EDF
if (mti[i].info != NULL && mti[i].info->Special == SMT_EDFThing)
{
ProcessEDFMapthing(&mti[i], flags);
}
else
#endif
{
flags &= ~MTF_SKILLMASK;
mti[i].flags = (short)((flags & 0xf) | 0x7e0);
if (gameinfo.gametype == GAME_Strife)
{
mti[i].flags &= ~MTF_AMBUSH;
if (flags & STF_SHADOW) mti[i].flags |= MTF_SHADOW;
if (flags & STF_ALTSHADOW) mti[i].flags |= MTF_ALTSHADOW;
if (flags & STF_STANDSTILL) mti[i].flags |= MTF_STANDSTILL;
if (flags & STF_AMBUSH) mti[i].flags |= MTF_AMBUSH;
if (flags & STF_FRIENDLY) mti[i].flags |= MTF_FRIENDLY;
}
else
{
if (flags & BTF_BADEDITORCHECK)
{
flags &= 0x1F;
}
if (flags & BTF_NOTDEATHMATCH) mti[i].flags &= ~MTF_DEATHMATCH;
if (flags & BTF_NOTCOOPERATIVE) mti[i].flags &= ~MTF_COOPERATIVE;
if (flags & BTF_FRIENDLY) mti[i].flags |= MTF_FRIENDLY;
}
if (flags & BTF_NOTSINGLE) mti[i].flags &= ~MTF_SINGLE;
}
}
delete [] mtp;
}
@ -2157,7 +2171,19 @@ void P_LoadLineDefs (MapData * map)
// [RH] Translate old linedef special and flags to be
// compatible with the new format.
P_TranslateLineDef (ld, mld, i);
P_TranslateLineDef (ld, mld, -1);
// do not assign the tag for EDF lines.
if (ld->special != Static_Init || (ld->args[1] != Init_EDFLine && ld->args[1] != Init_EDFSector))
{
tagManager.AddLineID(i, mld->tag);
}
#ifndef NO_EDF
if (ld->special == Static_Init && ld->args[1] == Init_EDFLine)
{
ProcessEDFLinedef(ld, mld->tag);
}
#endif
ld->v1 = &vertexes[LittleShort(mld->v1)];
ld->v2 = &vertexes[LittleShort(mld->v2)];
@ -3325,7 +3351,7 @@ void P_LoadBehavior (MapData * map)
void P_GetPolySpots (MapData * map, TArray<FNodeBuilder::FPolyStart> &spots, TArray<FNodeBuilder::FPolyStart> &anchors)
{
if (map->HasBehavior)
//if (map->HasBehavior)
{
for (unsigned int i = 0; i < MapThingsConverted.Size(); ++i)
{

22
src/p_tags.cpp
View file

@ -118,6 +118,28 @@ void FTagManager::RemoveSectorTags(int sect)
//
//-----------------------------------------------------------------------------
void FTagManager::RemoveLineIDs(int sect)
{
if (startForLine.Size() > (unsigned int)sect)
{
int start = startForLine[sect];
if (start >= 0)
{
while (allIDs[start].target == sect)
{
allIDs[start].tag = allIDs[start].target = -1;
start++;
}
}
}
}
//-----------------------------------------------------------------------------
//
//
//
//-----------------------------------------------------------------------------
void FTagManager::AddLineID(int line, int tag)
{
if (tag == -1) return; // For line IDs -1 means 'not set', unlike sectors.

1
src/p_tags.h
View file

@ -64,6 +64,7 @@ public:
void AddSectorTag(int sector, int tag);
void AddLineID(int line, int tag);
void RemoveSectorTags(int sect);
void RemoveLineIDs(int sect);
void DumpTags();
};

8
wadsrc/static/mapinfo/eternity.txt Normal file
View file

@ -0,0 +1,8 @@
// This should be included by any converted Eternity project so set the DoomEdNums that conflict with regular ZDoom get set.
DoomEdNums
{
5003 = none
5004 = "$EDFThing"
}

15
wadsrc/static/xlat/eternity.txt
View file

@ -8,11 +8,18 @@
define Unsupported (0)
enum
{
Init_EDFSector = 253,
Init_EDFLine = 254
}
// The tag for such a line is actually a key to find, in an ExtraData lump
// indicated for the current level by the EMAPINFO lump, what line special
// to actually use. This is how parameterized linedefs are used by Eternity
// in the Doom format. "xlating" this would thus be quite complicated...
270 = 0, Unsupported() // "ExtraDataSpecial"
// in the Doom format.
270 = 0, Static_Init(tag, Init_EDFLine) // "ExtraDataSpecial"
// These two are standard MBF specials, no need to redefine them, they're in xlat/doom.txt
// 271 = 0, Static_Init (tag, Init_TransferSky, 0)
@ -62,6 +69,7 @@ define Unsupported (0)
// Hexen format is incomplete; and Quasar wants to use ZDoom-compatible special values for UDMF.
// The translation here is for the odd EDF that specifies them as numbers.
/*
300 = 0, Door_Raise(0)
301 = 0, Door_Open(0)
302 = 0, Door_Close(0)
@ -106,6 +114,7 @@ define Unsupported (0)
341 = 0, Stairs_BuildDownDoom(0)
342 = 0, Stairs_BuildUpDoomSync(0)
343 = 0, Stairs_BuildDownDoomSync(0)
*/
// Two-way portals are not supported yet either
344 = 0, Unsupported() // "Portal_TwowayCeiling"
@ -186,6 +195,8 @@ define Unsupported (0)
399 = 0, Thing_SpawnNoFog(0)
400 = 0, Teleport_EndGame(0)
401 = 0, Static_Init(tag, Init_EDFSector)
402 = 0, Thing_Projectile(0)
403 = 0, Thing_ProjectileGravity(0)
404 = 0, Thing_Activate(0)