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Don't skip the first directory entry of PK3 if it's a file

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Also puts the marker skipping in the WAD API.
This commit is contained in:
James R 2020-02-07 19:41:45 -08:00
parent 7805828c4a
commit 0a53f91820
4 changed files with 30 additions and 22 deletions
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20
src/r_data.c
View file

@ -716,14 +716,12 @@ Rloadflats (INT32 i, INT32 w)
}
else
{
texstart = W_CheckNumForNamePwad("F_START", (UINT16)w, 0);
texstart = W_CheckNumForMarkerStartPwad("F_START", (UINT16)w, 0);
texend = W_CheckNumForNamePwad("F_END", (UINT16)w, texstart);
}
if (!( texstart == INT16_MAX || texend == INT16_MAX ))
{
texstart++; // Do not count the first marker
// Work through each lump between the markers in the WAD.
for (j = 0; j < (texend - texstart); j++)
{
@ -836,7 +834,7 @@ Rloadtextures (INT32 i, INT32 w)
}
else
{
texstart = W_CheckNumForNamePwad(TX_START, (UINT16)w, 0);
texstart = W_CheckNumForMarkerStartPwad(TX_START, (UINT16)w, 0);
texend = W_CheckNumForNamePwad(TX_END, (UINT16)w, 0);
texturesLumpPos = W_CheckNumForNamePwad("TEXTURES", (UINT16)w, 0);
if (texturesLumpPos != INT16_MAX)
@ -845,8 +843,6 @@ Rloadtextures (INT32 i, INT32 w)
if (!( texstart == INT16_MAX || texend == INT16_MAX ))
{
texstart++; // Do not count the first marker
// Work through each lump between the markers in the WAD.
for (j = 0; j < (texend - texstart); j++)
{
@ -953,14 +949,12 @@ void R_LoadTextures(void)
}
else
{
texstart = W_CheckNumForNamePwad("F_START", (UINT16)w, 0);
texstart = W_CheckNumForMarkerStartPwad("F_START", (UINT16)w, 0);
texend = W_CheckNumForNamePwad("F_END", (UINT16)w, texstart);
}
if (!( texstart == INT16_MAX || texend == INT16_MAX ))
{
texstart++; // Do not count the first marker
// PK3s have subfolders, so we can't just make a simple sum
if (wadfiles[w]->type == RET_PK3)
{
@ -993,15 +987,13 @@ void R_LoadTextures(void)
}
else
{
texstart = W_CheckNumForNamePwad(TX_START, (UINT16)w, 0);
texstart = W_CheckNumForMarkerStartPwad(TX_START, (UINT16)w, 0);
texend = W_CheckNumForNamePwad(TX_END, (UINT16)w, 0);
}
if (texstart == INT16_MAX || texend == INT16_MAX)
continue;
texstart++; // Do not count the first marker
// PK3s have subfolders, so we can't just make a simple sum
if (wadfiles[w]->type == RET_PK3)
{
@ -1587,9 +1579,9 @@ lumpnum_t R_GetFlatNumForName(const char *name)
switch (wadfiles[i]->type)
{
case RET_WAD:
if ((start = W_CheckNumForNamePwad("F_START", (UINT16)i, 0)) == INT16_MAX)
if ((start = W_CheckNumForMarkerStartPwad("F_START", (UINT16)i, 0)) == INT16_MAX)
{
if ((start = W_CheckNumForNamePwad("FF_START", (UINT16)i, 0)) == INT16_MAX)
if ((start = W_CheckNumForMarkerStartPwad("FF_START", (UINT16)i, 0)) == INT16_MAX)
continue;
else if ((end = W_CheckNumForNamePwad("FF_END", (UINT16)i, start)) == INT16_MAX)
continue;

6
src/r_things.c
View file

@ -437,9 +437,9 @@ void R_AddSpriteDefs(UINT16 wadnum)
switch (wadfiles[wadnum]->type)
{
case RET_WAD:
start = W_CheckNumForNamePwad("S_START", wadnum, 0);
start = W_CheckNumForMarkerStartPwad("S_START", wadnum, 0);
if (start == INT16_MAX)
start = W_CheckNumForNamePwad("SS_START", wadnum, 0); //deutex compatib.
start = W_CheckNumForMarkerStartPwad("SS_START", wadnum, 0); //deutex compatib.
end = W_CheckNumForNamePwad("S_END",wadnum,start);
if (end == INT16_MAX)
@ -461,8 +461,6 @@ void R_AddSpriteDefs(UINT16 wadnum)
start = 0; //let say S_START is lump 0
}
else
start++; // just after S_START
if (end == INT16_MAX || start >= end)
{

23
src/w_wad.c
View file

@ -194,7 +194,6 @@ static inline void W_LoadDehackedLumpsPK3(UINT16 wadnum, boolean mainfile)
if (posStart != INT16_MAX)
{
posEnd = W_CheckNumForFolderEndPK3("Lua/", wadnum, posStart);
posStart++; // first "lump" will be "Lua/" folder itself, so ignore it
for (; posStart < posEnd; posStart++)
LUA_LoadLump(wadnum, posStart);
}
@ -204,7 +203,6 @@ static inline void W_LoadDehackedLumpsPK3(UINT16 wadnum, boolean mainfile)
{
posEnd = W_CheckNumForFolderEndPK3("SOC/", wadnum, posStart);
posStart++; // first "lump" will be "SOC/" folder itself, so ignore it
for(; posStart < posEnd; posStart++)
{
lumpinfo_t *lump_p = &wadfiles[wadnum]->lumpinfo[posStart];
@ -912,15 +910,32 @@ UINT16 W_CheckNumForNamePwad(const char *name, UINT16 wad, UINT16 startlump)
return INT16_MAX;
}
UINT16
W_CheckNumForMarkerStartPwad (const char *name, UINT16 wad, UINT16 startlump)
{
UINT16 marker;
marker = W_CheckNumForNamePwad(name, wad, startlump);
if (marker != INT16_MAX)
marker++; // Do not count the first marker
return marker;
}
// Look for the first lump from a folder.
UINT16 W_CheckNumForFolderStartPK3(const char *name, UINT16 wad, UINT16 startlump)
{
size_t name_length;
INT32 i;
lumpinfo_t *lump_p = wadfiles[wad]->lumpinfo + startlump;
name_length = strlen(name);
for (i = startlump; i < wadfiles[wad]->numlumps; i++, lump_p++)
{
if (strnicmp(name, lump_p->name2, strlen(name)) == 0)
if (strnicmp(name, lump_p->name2, name_length) == 0)
{
/* SLADE is special and puts a single directory entry. Skip that. */
if (strlen(lump_p->name2) == name_length)
i++;
break;
}
}
return i;
}
@ -1023,7 +1038,7 @@ lumpnum_t W_CheckNumForMap(const char *name)
else
continue;
// Now look for the specified map.
for (++lumpNum; lumpNum < end; lumpNum++)
for (; lumpNum < end; lumpNum++)
if (!strnicmp(name, (wadfiles[i]->lumpinfo + lumpNum)->name, 8))
return (i<<16) + lumpNum;
}

3
src/w_wad.h
View file

@ -157,6 +157,9 @@ const char *W_CheckNameForNum(lumpnum_t lumpnum);
UINT16 W_CheckNumForNamePwad(const char *name, UINT16 wad, UINT16 startlump); // checks only in one pwad
/* Find the first lump after F_START for instance. */
UINT16 W_CheckNumForMarkerStartPwad(const char *name, UINT16 wad, UINT16 startlump);
UINT16 W_CheckNumForFullNamePK3(const char *name, UINT16 wad, UINT16 startlump);
UINT16 W_CheckNumForFolderStartPK3(const char *name, UINT16 wad, UINT16 startlump);
UINT16 W_CheckNumForFolderEndPK3(const char *name, UINT16 wad, UINT16 startlump);