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ZDoom 1.17a.

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This commit is contained in:
Randy Heit 1999-02-21 00:00:00 +00:00
parent 474feff3ca
commit 02bae52a82
61 changed files with 2148 additions and 989 deletions
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101
code/P_enemy.c
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@ -887,11 +887,50 @@ void A_FaceTarget (mobj_t *actor)
if (actor->target->flags & MF_SHADOW)
{
int t = P_Random(pr_facetarget);
actor->angle += (t-P_Random(pr_facetarget))<<21;
int t = P_Random(pr_facetarget);
actor->angle += (t-P_Random(pr_facetarget))<<21;
}
}
//
// [RH] A_MonsterRail
//
// New function to let monsters shoot a railgun
//
void A_MonsterRail (mobj_t *actor)
{
if (!actor->target)
return;
// [RH] Andy Baker's stealth monsters
if (actor->flags & MF_STEALTH)
{
P_IncreaseVisibility(actor);
}
actor->flags &= ~MF_AMBUSH;
actor->angle = R_PointToAngle2 (actor->x,
actor->y,
actor->target->x,
actor->target->y);
actor->pitch = FixedDiv (P_AimLineAttack (actor, actor->angle, MISSILERANGE), -40960);
// Let the aim trail behind the player
actor->angle = R_PointToAngle2 (actor->x,
actor->y,
actor->target->x - actor->target->momx * 3,
actor->target->y - actor->target->momy * 3);
if (actor->target->flags & MF_SHADOW)
{
int t = P_Random(pr_facetarget);
actor->angle += (t-P_Random(pr_facetarget))<<21;
}
P_RailAttack (actor, actor->damage, 0);
}
//
// A_PosAttack
@ -1719,8 +1758,6 @@ void A_Pain (mobj_t *actor)
void A_Fall (mobj_t *actor)
{
int n;
// [RH] Andy Baker's stealth monsters
if (actor->flags & MF_STEALTH)
{
@ -1733,14 +1770,36 @@ void A_Fall (mobj_t *actor)
// So change this if corpse objects
// are meant to be obstacles.
#if 0
// [RH] Toss some gibs
//if (actor->health < -80)
if (testgibs->value)
for (n = 0; n < 6; n++)
ThrowGib (actor, MT_GIB0 + (int)(P_Random(pr_gengib) >> 5), -actor->health);
{
int n;
if (testgibs->value)
for (n = 0; n < 6; n++)
ThrowGib (actor, MT_GIB0 + (int)(P_Random(pr_gengib) >> 5), -actor->health);
}
#endif
}
// killough 11/98: kill an object
void A_Die (mobj_t *actor)
{
P_DamageMobj (actor, NULL, NULL, actor->health, MOD_UNKNOWN);
}
//
// A_Detonate
// killough 8/9/98: same as A_Explode, except that the damage is variable
//
void A_Detonate (mobj_t *mo)
{
P_RadiusAttack (mo, mo->target, mo->info->damage, MOD_UNKNOWN);
}
//
// A_Explode
//
@ -1764,6 +1823,34 @@ void A_Explode (mobj_t *thing)
P_RadiusAttack (thing, thing->target, 128, mod);
}
//
// killough 9/98: a mushroom explosion effect, sorta :)
// Original idea: Linguica
//
void A_Mushroom (mobj_t *actor)
{
int i, j, n = actor->info->damage;
A_Explode (actor); // First make normal explosion
// Now launch mushroom cloud
for (i = -n; i <= n; i += 8)
{
for (j = -n; j <= n; j += 8)
{
mobj_t target = *actor, *mo;
target.x += i << FRACBITS; // Aim in many directions from source
target.y += j << FRACBITS;
target.z += P_AproxDistance(i,j) << (FRACBITS+2); // Aim up fairly high
mo = P_SpawnMissile (actor, &target, MT_FATSHOT); // Launch fireball
mo->momx >>= 1;
mo->momy >>= 1; // Slow it down a bit
mo->momz >>= 1;
mo->flags &= ~MF_NOGRAVITY; // Make debris fall under gravity
}
}
}
//
// A_BossDeath