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fix MBF21 ripper weapons causing too much damage (#1977)

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* fix clang-tidy warnings

* don't do "blockmapfix" for MF2_RIP projectiles
This commit is contained in:
Roman Fomin 2024-11-04 13:13:46 +07:00 committed by GitHub
parent 3b43ebad50
commit 7e9a70c2eb
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GPG Key ID: B5690EEEBB952194
5 changed files with 48 additions and 47 deletions
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12
src/p_enemy.c
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@ -957,20 +957,20 @@ static boolean P_LookForMonsters(mobj_t *actor, boolean allaround)
// Search first in the immediate vicinity.
if (!P_BlockThingsIterator(x, y, PIT_FindTarget))
if (!P_BlockThingsIterator(x, y, PIT_FindTarget, true))
return true;
for (d=1; d<5; d++)
{
int i = 1 - d;
do
if (!P_BlockThingsIterator(x+i, y-d, PIT_FindTarget) ||
!P_BlockThingsIterator(x+i, y+d, PIT_FindTarget))
if (!P_BlockThingsIterator(x+i, y-d, PIT_FindTarget, true) ||
!P_BlockThingsIterator(x+i, y+d, PIT_FindTarget, true))
return true;
while (++i < d);
do
if (!P_BlockThingsIterator(x-d, y+i, PIT_FindTarget) ||
!P_BlockThingsIterator(x+d, y+i, PIT_FindTarget))
if (!P_BlockThingsIterator(x-d, y+i, PIT_FindTarget, true) ||
!P_BlockThingsIterator(x+d, y+i, PIT_FindTarget, true))
return true;
while (--i + d >= 0);
}
@ -1726,7 +1726,7 @@ static boolean P_HealCorpse(mobj_t* actor, int radius, statenum_t healstate, sfx
// Call PIT_VileCheck to check
// whether object is a corpse
// that canbe raised.
if (!P_BlockThingsIterator(bx,by,PIT_VileCheck))
if (!P_BlockThingsIterator(bx, by, PIT_VileCheck, true))
{
mobjinfo_t *info;

10
src/p_map.c
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@ -295,7 +295,7 @@ boolean P_TeleportMove(mobj_t *thing, fixed_t x, fixed_t y, boolean boss)
for (bx=xl ; bx<=xh ; bx++)
for (by=yl ; by<=yh ; by++)
if (!P_BlockThingsIterator(bx,by,PIT_StompThing))
if (!P_BlockThingsIterator(bx, by, PIT_StompThing, true))
return false;
// the move is ok,
@ -637,7 +637,7 @@ static boolean PIT_CheckThing(mobj_t *thing) // killough 3/26/98: make static
P_DamageMobj(thing, tmthing, tmthing->target, damage);
numspechit = 0;
return (true);
return true;
}
// damage / explode
@ -809,7 +809,7 @@ boolean P_CheckPosition(mobj_t *thing, fixed_t x, fixed_t y)
for (bx=xl ; bx<=xh ; bx++)
for (by=yl ; by<=yh ; by++)
if (!P_BlockThingsIterator(bx,by,PIT_CheckThing))
if (!P_BlockThingsIterator(bx, by, PIT_CheckThing, !(tmthing->flags2 & MF2_RIP)))
return false;
// check lines
@ -2006,7 +2006,7 @@ void P_RadiusAttack(mobj_t *spot, mobj_t *source, int damage, int distance)
for (y=yl ; y<=yh ; y++)
for (x=xl ; x<=xh ; x++)
P_BlockThingsIterator(x, y, PIT_RadiusAttack);
P_BlockThingsIterator(x, y, PIT_RadiusAttack, false);
}
//
@ -2120,7 +2120,7 @@ boolean P_ChangeSector(sector_t *sector,boolean crunch)
for (x=sector->blockbox[BOXLEFT] ; x<= sector->blockbox[BOXRIGHT] ; x++)
for (y=sector->blockbox[BOXBOTTOM];y<= sector->blockbox[BOXTOP] ; y++)
P_BlockThingsIterator (x, y, PIT_ChangeSector);
P_BlockThingsIterator (x, y, PIT_ChangeSector, false);
return nofit;
}

68
src/p_maputl.c
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@ -421,7 +421,8 @@ boolean P_BlockLinesIterator(int x, int y, boolean func(line_t*))
boolean blockmapfix;
boolean P_BlockThingsIterator(int x, int y, boolean func(mobj_t*))
boolean P_BlockThingsIterator(int x, int y, boolean func(mobj_t*),
boolean do_blockmapfix)
{
mobj_t *mobj;
@ -435,15 +436,11 @@ boolean P_BlockThingsIterator(int x, int y, boolean func(mobj_t*))
// Blockmap bug fix by Terry Hearst
// https://github.com/fabiangreffrath/crispy-doom/pull/723
// Add other mobjs from surrounding blocks that overlap this one
if (CRITICAL(blockmapfix))
if (CRITICAL(blockmapfix) && do_blockmapfix)
{
if (demo_compatibility && overflow[emu_intercepts].enabled)
return true;
// Don't do for explosions and crashers
if (func == PIT_RadiusAttack || func == PIT_ChangeSector)
return true;
// Unwrapped for least number of bounding box checks
// (-1, -1)
if (x > 0 && y > 0)
@ -710,8 +707,8 @@ boolean P_TraverseIntercepts(traverser_t func, fixed_t maxfrac)
typedef struct
{
int len;
void *addr;
boolean int16_array;
void *addr;
} intercepts_overrun_t;
// Intercepts memory table. This is where various variables are located
@ -724,29 +721,29 @@ typedef struct
static intercepts_overrun_t intercepts_overrun[] =
{
{4, NULL, false},
{4, NULL, /* &earlyout, */ false},
{4, NULL, /* &intercept_p, */ false},
{4, &lowfloor, false},
{4, &openbottom, false},
{4, &opentop, false},
{4, &openrange, false},
{4, NULL, false},
{120, NULL, /* &activeplats, */ false},
{8, NULL, false},
{4, &bulletslope, false},
{4, NULL, /* &swingx, */ false},
{4, NULL, /* &swingy, */ false},
{4, NULL, false},
{40, &playerstarts, true},
{4, NULL, /* &blocklinks, */ false},
{4, &bmapwidth, false},
{4, NULL, /* &blockmap, */ false},
{4, &bmaporgx, false},
{4, &bmaporgy, false},
{4, NULL, /* &blockmaplump, */ false},
{4, &bmapheight, false},
{0, NULL, false},
{4, false, NULL, },
{4, false, NULL, /* &earlyout, */ },
{4, false, NULL, /* &intercept_p, */ },
{4, false, &lowfloor, },
{4, false, &openbottom, },
{4, false, &opentop, },
{4, false, &openrange, },
{4, false, NULL, },
{120, false, NULL, /* &activeplats, */ },
{8, false, NULL, },
{4, false, &bulletslope, },
{4, false, NULL, /* &swingx, */ },
{4, false, NULL, /* &swingy, */ },
{4, false, NULL, },
{40, true, &playerstarts, },
{4, false, NULL, /* &blocklinks, */ },
{4, false, &bmapwidth, },
{4, false, NULL, /* &blockmap, */ },
{4, false, &bmaporgx, },
{4, false, &bmaporgy, },
{4, false, NULL, /* &blockmaplump, */},
{4, false, &bmapheight, },
{0, false, NULL, },
};
// Overwrite a specific memory location with a value.
@ -924,11 +921,11 @@ boolean P_PathTraverse(fixed_t x1, fixed_t y1, fixed_t x2, fixed_t y2,
for (count = 0; count < 64; count++)
{
if (flags & PT_ADDLINES)
if (!P_BlockLinesIterator(mapx, mapy,PIT_AddLineIntercepts))
if (!P_BlockLinesIterator(mapx, mapy, PIT_AddLineIntercepts))
return false; // early out
if (flags & PT_ADDTHINGS)
if (!P_BlockThingsIterator(mapx, mapy,PIT_AddThingIntercepts))
if (!P_BlockThingsIterator(mapx, mapy, PIT_AddThingIntercepts, true))
return false; // early out
if (mapx == xt2 && mapy == yt2)
@ -1204,7 +1201,7 @@ static boolean P_SightTraverseIntercepts(void)
//
// go through in order
//
in = 0; // shut up compiler warning
in = NULL; // shut up compiler warning
while (count--)
{
@ -1216,9 +1213,12 @@ static boolean P_SightTraverseIntercepts(void)
in = scan;
}
if (!PTR_SightTraverse(in))
if (in)
{
if (!PTR_SightTraverse(in))
return false; // don't bother going farther
in->frac = INT_MAX;
}
}
return true; // everything was traversed

3
src/p_maputl.h
View File

@ -66,7 +66,8 @@ void P_LineOpening(struct line_s *linedef);
void P_UnsetThingPosition(struct mobj_s *thing);
void P_SetThingPosition(struct mobj_s *thing);
boolean P_BlockLinesIterator (int x, int y, boolean func(struct line_s *));
boolean P_BlockThingsIterator(int x, int y, boolean func(struct mobj_s *));
boolean P_BlockThingsIterator(int x, int y, boolean func(struct mobj_s *),
boolean do_blockmapfix);
boolean ThingIsOnLine(struct mobj_s *t, struct line_s *l); // killough 3/15/98
boolean P_PathTraverse(fixed_t x1, fixed_t y1, fixed_t x2, fixed_t y2,
int flags, boolean trav(intercept_t *));

2
src/p_spec.c
View File

@ -3314,7 +3314,7 @@ void T_Pusher(pusher_t *p)
yh = (tmbbox[BOXTOP] - bmaporgy + MAXRADIUS)>>MAPBLOCKSHIFT;
for (bx=xl ; bx<=xh ; bx++)
for (by=yl ; by<=yh ; by++)
P_BlockThingsIterator(bx,by,PIT_PushThing);
P_BlockThingsIterator(bx, by, PIT_PushThing, true);
return;
}