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- Added Gez's "Using arg*str instead of SpawnID" patch, with modifications.

Browse source 
SVN r3958 (trunk)
This commit is contained in:
Randy Heit 2012-11-09 23:25:56 +00:00
parent a4312fb106
commit 3c54047b9f
5 changed files with 65 additions and 26 deletions
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22
src/g_hexen/a_hexenspecialdecs.cpp
View file

@ -70,13 +70,14 @@ DEFINE_ACTION_FUNCTION(AActor, A_PotteryExplode)
}
}
S_Sound (mo, CHAN_BODY, "PotteryExplode", 1, ATTN_NORM);
if (self->args[0]>=0 && self->args[0]<=255 && SpawnableThings[self->args[0]])
{ // Spawn an item
// Spawn an item?
const PClass *type = P_GetSpawnableType(self->args[0]);
if (type != NULL)
{
if (!((level.flags2 & LEVEL2_NOMONSTERS) || (dmflags & DF_NO_MONSTERS))
|| !(GetDefaultByType (SpawnableThings[self->args[0]])->flags3 & MF3_ISMONSTER))
|| !(GetDefaultByType (type)->flags3 & MF3_ISMONSTER))
{ // Only spawn monsters if not -nomonsters
Spawn (SpawnableThings[self->args[0]],
self->x, self->y, self->z, ALLOW_REPLACE);
Spawn (type, self->x, self->y, self->z, ALLOW_REPLACE);
}
}
}
@ -288,13 +289,14 @@ DEFINE_ACTION_FUNCTION(AActor, A_SoAExplode)
mo->vely = pr_soaexplode.Random2()<<(FRACBITS-6);
}
}
if (self->args[0]>=0 && self->args[0]<=255 && SpawnableThings[self->args[0]])
{ // Spawn an item
// Spawn an item?
const PClass *type = P_GetSpawnableType(self->args[0]);
if (type != NULL)
{
if (!((level.flags2 & LEVEL2_NOMONSTERS) || (dmflags & DF_NO_MONSTERS))
|| !(GetDefaultByType (SpawnableThings[self->args[0]])->flags3 & MF3_ISMONSTER))
|| !(GetDefaultByType (type)->flags3 & MF3_ISMONSTER))
{ // Only spawn monsters if not -nomonsters
Spawn (SpawnableThings[self->args[0]],
self->x, self->y, self->z, ALLOW_REPLACE);
Spawn (type, self->x, self->y, self->z, ALLOW_REPLACE);
}
}
S_Sound (self, CHAN_BODY, self->DeathSound, 1, ATTN_NORM);

1
src/namedef.h
View file

@ -299,6 +299,7 @@ xx(Arg2)
xx(Arg3)
xx(Arg4)
xx(Arg0Str)
xx(Arg1Str)
xx(Id)
xx(V1)
xx(V2)

2
src/p_local.h
View file

@ -168,7 +168,7 @@ int P_Thing_Damage (int tid, AActor *whofor0, int amount, FName type);
void P_Thing_SetVelocity(AActor *actor, fixed_t vx, fixed_t vy, fixed_t vz, bool add, bool setbob);
void P_RemoveThing(AActor * actor);
bool P_Thing_Raise(AActor *thing);
const PClass *P_GetSpawnableType(int spawnnum);
//
// P_MAPUTL

35
src/p_things.cpp
View file

@ -58,10 +58,9 @@ bool P_Thing_Spawn (int tid, AActor *source, int type, angle_t angle, bool fog,
AActor *spot, *mobj;
FActorIterator iterator (tid);
if (type >= MAX_SPAWNABLES)
return false;
kind = P_GetSpawnableType(type);
if ( (kind = SpawnableThings[type]) == NULL)
if (kind == NULL)
return false;
// Handle decorate replacements.
@ -182,18 +181,16 @@ bool P_Thing_Projectile (int tid, AActor *source, int type, const char *type_nam
if (type_name == NULL)
{
if (type >= MAX_SPAWNABLES)
return false;
if ((kind = SpawnableThings[type]) == NULL)
return false;
kind = P_GetSpawnableType(type);
}
else
{
if ((kind = PClass::FindClass(type_name)) == NULL || kind->ActorInfo == NULL)
return false;
kind = PClass::FindClass(type_name);
}
if (kind == NULL || kind->ActorInfo == NULL)
{
return false;
}
// Handle decorate replacements.
kind = kind->GetReplacement();
@ -487,6 +484,22 @@ void P_Thing_SetVelocity(AActor *actor, fixed_t vx, fixed_t vy, fixed_t vz, bool
}
}
const PClass *P_GetSpawnableType(int spawnnum)
{
if (spawnnum < 0)
{ // A named arg from a UDMF map
FName spawnname = FName(ENamedName(-spawnnum));
if (spawnname.IsValidName())
{
return PClass::FindClass(spawnname);
}
}
else if (spawnnum < countof(SpawnableThings))
{ // A numbered arg from a Hexen or UDMF map
return SpawnableThings[spawnnum];
}
return NULL;
}
CCMD (dumpspawnables)
{

31
src/p_udmf.cpp
View file

@ -98,6 +98,11 @@ static char HexenSectorSpecialOk[256]={
1,1,1,1,1,
};
static inline bool P_IsThingSpecial(int specnum)
{
return (specnum >= Thing_Projectile && specnum <= Thing_SpawnNoFog) ||
specnum == Thing_SpawnFacing || Thing_ProjectileIntercept || Thing_ProjectileAimed;
}
enum
{
@ -467,7 +472,7 @@ public:
void ParseThing(FMapThing *th)
{
FString arg0str;
FString arg0str, arg1str;
memset(th, 0, sizeof(*th));
sc.MustGetToken('{');
@ -524,6 +529,11 @@ public:
arg0str = CheckString(key);
break;
case NAME_Arg1Str:
CHECK_N(Zd);
arg1str = CheckString(key);
break;
case NAME_Skill1:
case NAME_Skill2:
case NAME_Skill3:
@ -624,10 +634,14 @@ public:
break;
}
}
if (arg0str.IsNotEmpty() && P_IsACSSpecial(th->special))
if (arg0str.IsNotEmpty() && (P_IsACSSpecial(th->special) || th->special == 0))
{
th->args[0] = -FName(arg0str);
}
if (arg1str.IsNotEmpty() && (P_IsThingSpecial(th->special) || th->special == 0))
{
th->args[1] = -FName(arg1str);
}
// Thing specials are only valid in namespaces with Hexen-type specials
// and in ZDoomTranslated - which will use the translator on them.
if (namespc == NAME_ZDoomTranslated)
@ -663,7 +677,7 @@ public:
{
bool passuse = false;
bool strifetrans = false;
FString arg0str;
FString arg0str, arg1str;
memset(ld, 0, sizeof(*ld));
ld->Alpha = FRACUNIT;
@ -724,6 +738,11 @@ public:
arg0str = CheckString(key);
continue;
case NAME_Arg1Str:
CHECK_N(Zd);
arg1str = CheckString(key);
continue;
case NAME_Blocking:
Flag(ld->flags, ML_BLOCKING, key);
continue;
@ -938,10 +957,14 @@ public:
ld->sidedef[0] = (side_t*)(intptr_t)(1);
Printf("Line %d has no first side.\n", index);
}
if (arg0str.IsNotEmpty() && P_IsACSSpecial(ld->special))
if (arg0str.IsNotEmpty() && (P_IsACSSpecial(ld->special) || ld->special == 0))
{
ld->args[0] = -FName(arg0str);
}
if (arg1str.IsNotEmpty() && (P_IsThingSpecial(ld->special) || ld->special == 0))
{
ld->args[1] = -FName(arg1str);
}
}
//===========================================================================