void P_LoadSideDefs (int lump)
{
byte *data;
int i;
mapsidedef_t *msd;
side_t *sd;
numsides = W_LumpLength (lump) / sizeof(mapsidedef_t);
sides = Z_Malloc (numsides*sizeof(side_t),PU_LEVEL,0);
memset (sides, 0, numsides*sizeof(side_t));
data = W_CacheLumpNum (lump,PU_STATIC);
msd = (mapsidedef_t *)data;
sd = sides;
// Make sure primary lumps are used for texture searching
W_UsePrimary();
for(i = 0; i < numsides; i++, msd++, sd++)
{
sd->textureoffset = SHORT(msd->textureoffset)<<FRACBITS;
sd->rowoffset = SHORT(msd->rowoffset)<<FRACBITS;
sd->toptexture = R_TextureNumForName(msd->toptexture);
sd->bottomtexture = R_TextureNumForName(msd->bottomtexture);
sd->midtexture = R_TextureNumForName(msd->midtexture);
sd->sector = §ors[SHORT(msd->sector)];
}
if(DevMaps)
{
W_UseAuxiliary();
}
Z_Free(data);
}
void W_CloseAuxiliary(void)
{
int i;
if(AuxiliaryOpened)
{
W_UseAuxiliary();
for(i = 0; i < numlumps; i++)
{
if(lumpcache[i])
{
Z_Free(lumpcache[i]);
}
}
Z_Free(AuxiliaryLumpInfo);
Z_Free(AuxiliaryLumpCache);
W_CloseAuxiliaryFile();
AuxiliaryOpened = false;
}
W_UsePrimary();
}
void P_LoadSectors (int lump)
{
byte *data;
int i;
mapsector_t *ms;
sector_t *ss;
numsectors = W_LumpLength (lump) / sizeof(mapsector_t);
sectors = Z_Malloc (numsectors*sizeof(sector_t),PU_LEVEL,0);
memset (sectors, 0, numsectors*sizeof(sector_t));
data = W_CacheLumpNum (lump,PU_STATIC);
ms = (mapsector_t *)data;
ss = sectors;
// Make sure primary lumps are used for flat searching
W_UsePrimary();
for(i = 0; i < numsectors; i++, ss++, ms++)
{
ss->floorheight = SHORT(ms->floorheight)<<FRACBITS;
ss->ceilingheight = SHORT(ms->ceilingheight)<<FRACBITS;
ss->floorpic = R_FlatNumForName(ms->floorpic);
ss->ceilingpic = R_FlatNumForName(ms->ceilingpic);
ss->lightlevel = SHORT(ms->lightlevel);
ss->special = SHORT(ms->special);
ss->tag = SHORT(ms->tag);
ss->thinglist = NULL;
ss->seqType = SEQTYPE_STONE; // default seqType
}
if(DevMaps)
{
W_UseAuxiliary();
}
Z_Free(data);
}
