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qbsp: delete qbsp's copy of bspx code

This commit is contained in:
Eric Wasylishen 2021-08-23 23:03:25 -06:00
parent 490e71bb1a
commit 31d5e67603
1 changed files with 1 additions and 41 deletions
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42
qbsp/bspfile.cc
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@ -169,47 +169,7 @@ WriteBSPFile(void)
GenLump("LMSHIFT", BSPX_LMSHIFT, 1); GenLump("LMSHIFT", BSPX_LMSHIFT, 1);
/*BSPX lumps are at a 4-byte alignment after the last of any official lump*/ // TODO: pass bspx lumps to generic bsp code so they are written
if (bspxentries)
{
#define LittleLong(x) x
#define SafeWrite(f,p,l) fwrite(p, 1, l, f);
bspx_header_t xheader;
bspxentry_t *x;
bspx_lump_t xlumps[64];
uint32_t l;
uint32_t bspxheader = ftell(f);
if (bspxheader & 3)
Error("BSPX header is misaligned");
xheader.id[0] = 'B';
xheader.id[1] = 'S';
xheader.id[2] = 'P';
xheader.id[3] = 'X';
xheader.numlumps = 0;
for (x = bspxentries; x; x = x->next)
xheader.numlumps++;
if (xheader.numlumps > sizeof(xlumps)/sizeof(xlumps[0])) /*eep*/
xheader.numlumps = sizeof(xlumps)/sizeof(xlumps[0]);
SafeWrite(f, &xheader, sizeof(xheader));
SafeWrite(f, xlumps, xheader.numlumps * sizeof(xlumps[0]));
for (x = bspxentries, l = 0; x && l < xheader.numlumps; x = x->next, l++)
{
uint8_t pad[4] = {0};
xlumps[l].filelen = LittleLong(x->lumpsize);
xlumps[l].fileofs = LittleLong(ftell(f));
strncpy(xlumps[l].lumpname, x->lumpname, sizeof(xlumps[l].lumpname));
SafeWrite(f, x->lumpdata, x->lumpsize);
if (x->lumpsize % 4)
SafeWrite(f, pad, 4 - (x->lumpsize % 4));
}
fseek(f, bspxheader, SEEK_SET);
SafeWrite(f, &xheader, sizeof(xheader));
SafeWrite(f, xlumps, xheader.numlumps * sizeof(xlumps[0]));
}
fseek(f, 0, SEEK_SET); fseek(f, 0, SEEK_SET);
ret = fwrite(header, sizeof(dheader_t), 1, f); ret = fwrite(header, sizeof(dheader_t), 1, f);