mirror of https://github.com/ZDoom/raze-gles.git
Add bounds checking for populating clipsectorlist[], use preprocessor labels for sprite cstats
git-svn-id: https://svn.eduke32.com/eduke32@7464 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
terminx
Christoph Oelckers
parent
393e97beec
commit
c2e0000b11
|
|
@ -622,12 +622,12 @@ int32_t clipsprite_try(uspritetype const * const spr, int32_t xmin, int32_t ymin
|
|||
int32_t maxcorrection = clipinfo[i].maxdist;
|
||||
const int32_t k = sectq[clipinfo[i].qbeg];
|
||||
|
||||
if ((spr->cstat&48)!=32) // face/wall sprite
|
||||
if ((spr->cstat&CSTAT_SPRITE_ALIGNMENT)!=CSTAT_SPRITE_ALIGNMENT_FLOOR)
|
||||
{
|
||||
int32_t const tempint1 = clipmapinfo.sector[k].CM_XREPEAT;
|
||||
maxcorrection = divideu32_noinline(maxcorrection * (int32_t) spr->xrepeat, tempint1);
|
||||
}
|
||||
else // floor sprite
|
||||
else
|
||||
{
|
||||
int32_t const tempint1 = clipmapinfo.sector[k].CM_XREPEAT;
|
||||
int32_t const tempint2 = clipmapinfo.sector[k].CM_YREPEAT;
|
||||
|
|
@ -650,6 +650,19 @@ int32_t clipsprite_try(uspritetype const * const spr, int32_t xmin, int32_t ymin
|
|||
return 0;
|
||||
}
|
||||
|
||||
static int32_t clipmove_warned;
|
||||
|
||||
static void addclipsect(int const sectnum)
|
||||
{
|
||||
if (EDUKE32_PREDICT_TRUE(clipsectnum < MAXCLIPSECTORS))
|
||||
clipsectorlist[clipsectnum++] = sectnum;
|
||||
else if (!clipmove_warned)
|
||||
{
|
||||
OSD_Printf("!!clipsectnum\n");
|
||||
clipmove_warned = 1;
|
||||
}
|
||||
}
|
||||
|
||||
// return: -1 if curspr has x-flip xor y-flip (in the horizontal map plane!), 1 else
|
||||
int32_t clipsprite_initindex(int32_t curidx, uspritetype const * const curspr, int32_t *clipsectcnt, const vec3_t *vect)
|
||||
{
|
||||
|
|
@ -664,7 +677,7 @@ int32_t clipsprite_initindex(int32_t curidx, uspritetype const * const curspr, i
|
|||
const int32_t rotang = (curspr->ang - sector[j].CM_ANG)&2047;
|
||||
const int32_t dorot = !CM_NOROTS(j);
|
||||
|
||||
if ((curspr->cstat&48)!=32) // face/wall sprite
|
||||
if ((curspr->cstat&CSTAT_SPRITE_ALIGNMENT)!=CSTAT_SPRITE_ALIGNMENT_FLOOR) // face/wall sprite
|
||||
{
|
||||
scalex = scaley = divscale22(curspr->xrepeat, tempint1);
|
||||
scalez = divscale22(curspr->yrepeat, tempint2);
|
||||
|
|
@ -724,20 +737,18 @@ int32_t clipsprite_initindex(int32_t curidx, uspritetype const * const curspr, i
|
|||
}
|
||||
|
||||
if (inside(vect->x, vect->y, j)==1)
|
||||
clipsectorlist[clipsectnum++] = j;
|
||||
addclipsect(j);
|
||||
}
|
||||
|
||||
// add outer sector if not inside inner ones
|
||||
if (clipsectnum==0)
|
||||
clipsectorlist[clipsectnum++] = sectq[k-1];
|
||||
addclipsect(sectq[k-1]);
|
||||
|
||||
return flipmul;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
static int32_t clipmove_warned=0;
|
||||
|
||||
static void addclipline(int32_t dax1, int32_t day1, int32_t dax2, int32_t day2, int32_t daoval)
|
||||
{
|
||||
if (clipnum < MAXCLIPNUM)
|
||||
|
|
@ -750,7 +761,7 @@ static void addclipline(int32_t dax1, int32_t day1, int32_t dax2, int32_t day2,
|
|||
else if (!clipmove_warned)
|
||||
{
|
||||
initprintf("!!clipnum\n");
|
||||
clipmove_warned = 1;
|
||||
clipmove_warned = 2;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1115,7 +1126,7 @@ int32_t clipmove(vec3_t *pos, int16_t *sectnum, int32_t xvect, int32_t yvect,
|
|||
int i;
|
||||
for (i=clipsectnum-1; i>=0; i--)
|
||||
if (wal->nextsector == clipsectorlist[i]) break;
|
||||
if (i < 0) clipsectorlist[clipsectnum++] = wal->nextsector;
|
||||
if (i < 0) addclipsect(wal->nextsector);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1300,7 +1311,7 @@ int32_t clipmove(vec3_t *pos, int16_t *sectnum, int32_t xvect, int32_t yvect,
|
|||
int const osectnum = *sectnum;
|
||||
updatesectorz(vec.x, vec.y, pos->z, sectnum);
|
||||
|
||||
if (*sectnum == osectnum || !check_floor_curb(osectnum, *sectnum, flordist, pos->z, vec.x, vec.y))
|
||||
if (*sectnum == osectnum || (*sectnum != -1 && !check_floor_curb(osectnum, *sectnum, flordist, pos->z, vec.x, vec.y)))
|
||||
{
|
||||
pos->x = vec.x;
|
||||
pos->y = vec.y;
|
||||
|
|
@ -1441,7 +1452,7 @@ int32_t pushmove(vec3_t *vect, int16_t *sectnum,
|
|||
{
|
||||
for (j=clipsectnum-1; j>=0; j--)
|
||||
if (wal->nextsector == clipsectorlist[j]) break;
|
||||
if (j < 0) clipsectorlist[clipsectnum++] = wal->nextsector;
|
||||
if (j < 0) addclipsect(wal->nextsector);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1605,7 +1616,7 @@ restart_grand:
|
|||
for (i=clipsectnum-1; i>=0; --i)
|
||||
if (clipsectorlist[i] == k) break;
|
||||
|
||||
if (i < 0) clipsectorlist[clipsectnum++] = k;
|
||||
if (i < 0) addclipsect(k);
|
||||
|
||||
if (((v1.x < xmin + MAXCLIPDIST) && (v2.x < xmin + MAXCLIPDIST)) ||
|
||||
((v1.x > xmax - MAXCLIPDIST) && (v2.x > xmax - MAXCLIPDIST)) ||
|
||||
|
|
@ -1811,7 +1822,7 @@ restart_grand:
|
|||
for (bssize_t SECTORS_OF_BUNCH(cb,YAX_FLOOR, j))
|
||||
if (inside(pos->x,pos->y, j)==1)
|
||||
{
|
||||
clipsectorlist[clipsectnum++] = j;
|
||||
addclipsect(j);
|
||||
int const daz = getceilzofslope(j, pos->x,pos->y);
|
||||
if (!didchange || daz > *ceilz)
|
||||
didchange=1, *ceilhit = j+16384, *ceilz = daz;
|
||||
|
|
@ -1847,7 +1858,7 @@ restart_grand:
|
|||
for (bssize_t SECTORS_OF_BUNCH(fb, YAX_CEILING, j))
|
||||
if (inside(pos->x,pos->y, j)==1)
|
||||
{
|
||||
clipsectorlist[clipsectnum++] = j;
|
||||
addclipsect(j);
|
||||
int const daz = getflorzofslope(j, pos->x,pos->y);
|
||||
if (!didchange || daz < *florz)
|
||||
didchange=1, *florhit = j+16384, *florz = daz;
|
||||
|
|
@ -2188,7 +2199,7 @@ restart_grand:
|
|||
}
|
||||
#endif
|
||||
x1 = spr->x; y1 = spr->y; z1 = spr->z;
|
||||
switch (cstat&48)
|
||||
switch (cstat&CSTAT_SPRITE_ALIGNMENT)
|
||||
{
|
||||
case 0:
|
||||
{
|
||||
|
|
@ -2202,7 +2213,7 @@ restart_grand:
|
|||
break;
|
||||
}
|
||||
|
||||
case 16:
|
||||
case CSTAT_SPRITE_ALIGNMENT_WALL:
|
||||
{
|
||||
int32_t ucoefup16;
|
||||
int32_t tilenum = spr->picnum;
|
||||
|
|
@ -2246,7 +2257,7 @@ restart_grand:
|
|||
break;
|
||||
}
|
||||
|
||||
case 32:
|
||||
case CSTAT_SPRITE_ALIGNMENT_FLOOR:
|
||||
{
|
||||
int32_t x3, y3, x4, y4, zz;
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue