OrdinaryMagician/vkdoom_m
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- Updated scripting branch to latest version in trunk.

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SVN r4337 (scripting)
This commit is contained in:
Randy Heit 2013-06-07 03:31:30 +00:00
commit 459ad5abff
282 changed files with 15968 additions and 3535 deletions
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40
src/g_shared/a_randomspawner.cpp
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@ -31,6 +31,7 @@ class ARandomSpawner : public AActor
DDropItem *di; // di will be our drop item list iterator
DDropItem *drop; // while drop stays as the reference point.
int n = 0;
bool nomonsters = (dmflags & DF_NO_MONSTERS) || (level.flags2 & LEVEL2_NOMONSTERS);
Super::BeginPlay();
drop = di = GetDropItems();
@ -40,29 +41,46 @@ class ARandomSpawner : public AActor
{
if (di->Name != NAME_None)
{
if (di->Amount < 0) di->Amount = 1; // default value is -1, we need a positive value.
n += di->Amount; // this is how we can weight the list.
if (!nomonsters || !(GetDefaultByType(PClass::FindClass(di->Name))->flags3 & MF3_ISMONSTER))
{
if (di->Amount < 0) di->Amount = 1; // default value is -1, we need a positive value.
n += di->Amount; // this is how we can weight the list.
}
di = di->Next;
}
}
if (n == 0)
{ // Nothing left to spawn. They must have all been monsters, and monsters are disabled.
Destroy();
return;
}
// Then we reset the iterator to the start position...
di = drop;
// Take a random number...
n = pr_randomspawn(n);
// And iterate in the array up to the random number chosen.
while (n > -1)
while (n > -1 && di != NULL)
{
if (di->Name != NAME_None)
if (di->Name != NAME_None &&
(!nomonsters || !(GetDefaultByType(PClass::FindClass(di->Name))->flags3 & MF3_ISMONSTER)))
{
n -= di->Amount;
if ((di->Next != NULL) && (n > -1)) di = di->Next; else n = -1;
if ((di->Next != NULL) && (n > -1))
di = di->Next;
else
n = -1;
}
else
{
di = di->Next;
}
}
// So now we can spawn the dropped item.
if (bouncecount >= MAX_RANDOMSPAWNERS_RECURSION) // Prevents infinite recursions
if (di == NULL || bouncecount >= MAX_RANDOMSPAWNERS_RECURSION) // Prevents infinite recursions
{
Spawn("Unknown", x, y, z, NO_REPLACE); // Show that there's a problem.
Destroy(); return;
Destroy();
return;
}
else if (pr_randomspawn() <= di->Probability) // prob 255 = always spawn, prob 0 = almost never spawn.
{
@ -167,7 +185,7 @@ class ARandomSpawner : public AActor
newmobj->z += SpawnPoint[2];
}
if (newmobj->flags & MF_MISSILE)
P_CheckMissileSpawn(newmobj);
P_CheckMissileSpawn(newmobj, 0);
// Bouncecount is used to count how many recursions we're in.
if (newmobj->IsKindOf(PClass::FindClass("RandomSpawner")))
newmobj->bouncecount = ++bouncecount;
@ -179,8 +197,10 @@ class ARandomSpawner : public AActor
if (rep && ((rep->flags4 & MF4_BOSSDEATH) || (rep->flags2 & MF2_BOSS)))
boss = true;
}
if (boss) this->tracer = newmobj;
else Destroy(); // "else" because a boss-replacing spawner must wait until it can call A_BossDeath.
if (boss)
this->tracer = newmobj;
else // "else" because a boss-replacing spawner must wait until it can call A_BossDeath.
Destroy();
}
void Tick() // This function is needed for handling boss replacers