Added DMG_NO_ENHANCE for DamageMobj.

- Disables PowerDamage's effect, similar to DMG_NO_PROTECT disabling PowerProtect.

src/p_interaction.cpp

@@ -1086,7 +1086,7 @@ static int DamageMobj (AActor *target, AActor *inflictor, AActor *source, int da
 				damage = int(damage * source->DamageMultiply);
 
 				// Handle active damage modifiers (e.g. PowerDamage)
-				if (damage > 0)
+				if (damage > 0 && !(flags & DMG_NO_ENHANCE))
 				{
 					damage = source->GetModifiedDamage(mod, damage, false);
 				}

src/p_local.h

@@ -454,6 +454,7 @@ enum EDmgFlags
 	DMG_USEANGLE = 512,
 	DMG_NO_PAIN = 1024,
 	DMG_EXPLOSION = 2048,
+	DMG_NO_ENHANCE = 4096,
 };
 
 

wadsrc/static/zscript/constants.txt

@@ -940,6 +940,7 @@ enum EDmgFlags
 	DMG_USEANGLE = 512,
 	DMG_NO_PAIN = 1024,
 	DMG_EXPLOSION = 2048,
+	DMG_NO_ENHANCE = 4096,
 }
 
 enum EReplace