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Made solid lava walls damaging

This commit is contained in:
MascaraSnake 2019-10-01 21:17:33 +02:00
parent d301d2bba4
commit 24e80c9b23
1 changed files with 67 additions and 0 deletions
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67
src/p_map.c
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@ -3573,6 +3573,67 @@ stairstep:
goto retry;
}
static void P_CheckLavaWall(mobj_t *mo, sector_t *sec)
{
ffloor_t *rover;
fixed_t topheight, bottomheight;
for (rover = sec->ffloors; rover; rover = rover->next)
{
if (!(rover->flags & FF_EXISTS))
continue;
if (!(rover->flags & FF_SWIMMABLE))
continue;
if (GETSECSPECIAL(rover->master->frontsector->special, 1) != 3)
continue;
if (!(rover->master->flags & ML_EFFECT3))
continue;
if (rover->master->flags & ML_BLOCKMONSTERS)
continue;
topheight =
#ifdef ESLOPE
*rover->t_slope ? P_GetZAt(*rover->t_slope, mo->x, mo->y) :
#endif
*rover->topheight;
if (mo->eflags & MFE_VERTICALFLIP)
{
if (topheight < mo->z - mo->height)
continue;
}
else
{
if (topheight < mo->z)
continue;
}
bottomheight =
#ifdef ESLOPE
*rover->b_slope ? P_GetZAt(*rover->b_slope, mo->x, mo->y) :
#endif
*rover->bottomheight;
if (mo->eflags & MFE_VERTICALFLIP)
{
if (bottomheight > mo->z)
continue;
}
else
{
if (bottomheight > mo->z + mo->height)
continue;
}
P_DamageMobj(mo, NULL, NULL, 1, DMG_FIRE);
return;
}
}
//
// P_SlideMove
// The momx / momy move is bad, so try to slide
@ -3733,6 +3794,12 @@ retry:
P_PathTraverse(leadx, traily, leadx + mo->momx, traily + mo->momy,
PT_ADDLINES, PTR_SlideTraverse);
if (bestslideline && mo->player && bestslideline->sidenum[1] != 0xffff)
{
sector_t *sec = P_PointOnLineSide(mo->x, mo->y, bestslideline) ? bestslideline->frontsector : bestslideline->backsector;
P_CheckLavaWall(mo, sec);
}
// Some walls are bouncy even if you're not
if (bestslideline && bestslideline->flags & ML_BOUNCY)
{