- added new ACS function SetSectorDamage which allows the use of actual damage types, unlike the old Sector_SetDamage. Unlike Sector_SetDamage this function does not use damage amount dependent defaults for the interval and the leakiness if none are passed.

src/p_acs.cpp

@@ -4458,6 +4458,7 @@ enum EACSFunctions
 	ACSF_QuakeEx,
 	ACSF_Warp,					// 92
 	ACSF_GetMaxInventory,
+	ACSF_SetSectorDamage,
 	
 	/* Zandronum's - these must be skipped when we reach 99!
 	-100:ResetMap(0),
@@ -5950,6 +5951,23 @@ doplaysound:			if (funcIndex == ACSF_PlayActorSound)
 			}
 			break;
 
+		case ACSF_SetSectorDamage:
+			if (argCount >= 2)
+			{
+				FSectorTagIterator it(args[0]);
+				int s;
+				while ((s = it.Next()) >= 0)
+				{
+					sector_t *sec = &sectors[s];
+
+					sec->damageamount = args[1];
+					sec->damagetype = argCount >= 3 ? FName(FBehavior::StaticLookupString(args[2])) : FName(NAME_None);
+					sec->damageinterval = argCount >= 4 ? clamp(args[3], 1, INT_MAX) : 32;
+					sec->leakydamage = argCount >= 5 ? args[4] : 0;
+				}
+			}
+			break;
+
 		default:
 			break;
 	}

src/p_udmf.cpp

@@ -1300,7 +1300,6 @@ public:
 		sec->heightsec = NULL;	// sector used to get floor and ceiling height
 		sec->sectornum = index;
 		sec->damageinterval = 32;
-		sec->leakydamage = 5;
 		if (floordrop) sec->Flags = SECF_FLOORDROP;
 		// killough 3/7/98: end changes