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- Fixed: glbsp nodes in a wad file inside a pk3 would not be loaded.

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- Fixed: Typo from r4270.

SVN r4273 (trunk)
This commit is contained in:
Braden Obrzut 2013-05-20 20:39:34 +00:00
commit 1d4fbc05a5
3 changed files with 18 additions and 27 deletions
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41
src/p_glnodes.cpp
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@ -794,17 +794,20 @@ static int FindGLNodesInWAD(int labellump)
// FindGLNodesInWAD
//
// Looks for GL nodes in the same WAD as the level itself
// When this function returns the file pointer points to
// the directory entry of the GL_VERTS lump
// Function returns the lump number within the file. Returns -1 if the input
// resource file is NULL.
//
//===========================================================================
static int FindGLNodesInFile(FileReader * f, const char * label)
static int FindGLNodesInFile(FResourceFile * f, const char * label)
{
// No file open? Probably shouldn't happen but assume no GL nodes
if(!f)
return -1;
FString glheader;
bool mustcheck=false;
DWORD id, dirofs, numentries;
DWORD offset, size;
DWORD numentries = f->LumpCount();
char lumpname[9];
glheader.Format("GL_%.8s", label);
@ -814,25 +817,17 @@ static int FindGLNodesInFile(FileReader * f, const char * label)
mustcheck=true;
}
f->Seek(0, SEEK_SET);
(*f) >> id >> numentries >> dirofs;
if ((id == IWAD_ID || id == PWAD_ID) && numentries > 4)
if (numentries > 4)
{
f->Seek(dirofs, SEEK_SET);
for(DWORD i=0;i<numentries-4;i++)
{
(*f) >> offset >> size;
f->Read(lumpname, 8);
if (!strnicmp(lumpname, glheader, 8))
if (!strnicmp(f->GetLump(i)->Name, glheader, 8))
{
if (mustcheck)
{
char check[16]={0};
int filepos = f->Tell();
f->Seek(offset, SEEK_SET);
f->Read(check, 16);
f->Seek(filepos, SEEK_SET);
FileReader *fr = f->GetLump(i)->GetReader();
fr->Read(check, 16);
if (MatchHeader(label, check)) return i;
}
else return i;
@ -902,8 +897,7 @@ bool P_LoadGLNodes(MapData * map)
int li;
int lumpfile = Wads.GetLumpFile(map->lumpnum);
bool mapinwad = map->InWad;
FileReader * fr = map->file;
FResourceFile * f_gwa = NULL;
FResourceFile * f_gwa = map->resource;
const char * name = Wads.GetWadFullName(lumpfile);
@ -933,15 +927,13 @@ bool P_LoadGLNodes(MapData * map)
f_gwa = FResourceFile::OpenResourceFile(path, NULL, true);
if (f_gwa==NULL) return false;
fr = f_gwa->GetReader();
strncpy(map->MapLumps[0].Name, Wads.GetLumpFullName(map->lumpnum), 8);
}
}
}
bool result = false;
li = FindGLNodesInFile(fr, map->MapLumps[0].Name);
li = FindGLNodesInFile(f_gwa, map->MapLumps[0].Name);
if (li!=-1)
{
static const char check[][9]={"GL_VERT","GL_SEGS","GL_SSECT","GL_NODES"};
@ -959,11 +951,8 @@ bool P_LoadGLNodes(MapData * map)
if (result) result = DoLoadGLNodes(gwalumps);
}
if (f_gwa)
{
delete fr;
if (f_gwa != map->resource)
delete f_gwa;
}
for(unsigned int i = 0;i < 4;++i)
delete gwalumps[i];
return result;