- reinstated RR code after seeing that the weapon array can be shared without problems.

source/games/duke/src/actors.cpp

@@ -65,10 +65,14 @@ bool ceilingspace(int sectnum)
 		{
 		case MOONSKY1:
 		case BIGORBIT1:
-			return true;
+			return !(g_gameType & GAMEFLAG_RRALL);
+
+		case RR_MOONSKY1:
+		case RR_BIGORBIT1:
+			return !!(g_gameType & GAMEFLAG_RRALL);
 		}
 	}
-	return false;
+	return 0;
 }
 
 //---------------------------------------------------------------------------
@@ -85,12 +89,22 @@ bool floorspace(int sectnum)
 		{
 		case MOONSKY1:
 		case BIGORBIT1:
-			return true;
+			return !(g_gameType & GAMEFLAG_RRALL);
+
+		case RR_MOONSKY1:
+		case RR_BIGORBIT1:
+			return !!(g_gameType & GAMEFLAG_RRALL);
 		}
 	}
-	return false;
+	return 0;
 }
 
+//---------------------------------------------------------------------------
+//
+// 
+//
+//---------------------------------------------------------------------------
+
 void addammo(short weapon, struct player_struct* p, short amount)
 {
 	p->ammo_amount[weapon] += amount;
@@ -182,6 +196,8 @@ void addweapon(struct player_struct* p, short weapon)
 
 bool ifsquished(int i, int p) 
 {
+	if (g_gameType & GAMEFLAG_RRALL) return false;	// this function is a no-op in RR's source.
+
 	bool squishme = false;
 	if (sprite[i].picnum == TILE_APLAYER && ud.clipping)
 		return false;

source/games/duke/src/namesdyn.h

@@ -3592,6 +3592,25 @@ enum dukeweapon_t_alt
     CHICKEN_WEAPON,
 };
 
+enum redneck_weapon_t
+{
+    // RR names from RedneckGDX. The reconstructed source uses the Duke names.
+    RIFLEGUN_WEAPON = 3,
+    DYNAMITE_WEAPON = 4,
+    CROSSBOW_WEAPON = 5,
+    THROWSAW_WEAPON = 6,
+    ALIENBLASTER_WEAPON = 7,
+    POWDERKEG_WEAPON = 8,
+    TIT_WEAPON = 9,
+    //HANDREMOTE_WEAPON = 10;
+    BUZSAW_WEAPON = 11,
+    BOWLING_WEAPON = 12,
+    MOTO_WEAPON = 13,
+    //BOAT_WEAPON = 14,
+    RATE_WEAPON = 15,
+    CHICKENBOW_WEAPON = 16
+};
+
 #define DYNAMICWEAPONMAP(Weaponnum) Weaponnum
 
 END_DUKE_NS