Added Rocket League support with -game=rocket

AltimorTASDK · Jun 12, 2018 · 3dae13f · 3dae13f
1 parent b1c665c
commit 3dae13f
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Showing 5 changed files with 41 additions and 0 deletions.
diff --git a/Unreal/GameDatabase.cpp b/Unreal/GameDatabase.cpp
@@ -339,6 +339,9 @@ const GameInfo GListOfGames[] = {
 #	if DEVILS_THIRD
 		G("Devil's Third", dev3rd, GAME_DevilsThird),
 #	endif
+#	if ROCKET
+		G("Rocket League", rocket, GAME_Rocket),
+#	endif
 #endif // UNREAL3
 
 	// Unreal engine 4

diff --git a/Unreal/GameDefines.h b/Unreal/GameDefines.h
@@ -112,6 +112,7 @@
 #define SMITE			1
 #define DUNDEF			1		// Dungeon Defenders
 #define DEVILS_THIRD	1		// Devil's Third
+#define ROCKET			1		// Rocket League
 //#define USE_XDK			1		// use some proprietary code for XBox360 support
 
 // Midway UE3 games -- make common define ??

diff --git a/Unreal/UnCore.h b/Unreal/UnCore.h
@@ -362,6 +362,7 @@ enum EGame
 		GAME_MetroConflict,
 		GAME_Smite,
 		GAME_DevilsThird,
+		GAME_Rocket,
 
 	GAME_MIDWAY3   = 0x0810000,	// variant of UE3
 		GAME_A51,

diff --git a/Unreal/UnCoreSerialize.cpp b/Unreal/UnCoreSerialize.cpp
@@ -1059,6 +1059,33 @@ void FByteBulkData::SerializeHeader(FArchive &Ar)
 			goto header_done;
 		}
 #endif // BATMAN
+#ifdef ROCKET
+		if (Ar.Game == GAME_Rocket && Ar.ArLicenseeVer >= 20)
+		{
+			Ar << BulkDataSizeOnDisk;
+
+			// Offset only serialized with BULKDATA_StoreInSeparateFile
+			if (BulkDataFlags & BULKDATA_StoreInSeparateFile)
+			{
+				// 64-bit in LicenseeVer >= 22
+				if (Ar.ArLicenseeVer >= 22)
+				{
+					Ar << BulkDataOffsetInFile;
+				}
+				else
+				{
+					Ar << tmpBulkDataOffsetInFile32;
+					BulkDataOffsetInFile = tmpBulkDataOffsetInFile32;
+				}
+			}
+			else
+			{
+				BulkDataOffsetInFile = Ar.Tell();
+			}
+
+			goto header_done;
+		}
+#endif // ROCKET
 		Ar << BulkDataSizeOnDisk << tmpBulkDataOffsetInFile32;
 		BulkDataOffsetInFile = tmpBulkDataOffsetInFile32;		// sign extend to allow non-standard TFC systems which uses '-1' in this field
 #if TRANSFORMERS

diff --git a/Unreal/UnPackage.cpp b/Unreal/UnPackage.cpp
@@ -1028,6 +1028,15 @@ static void SerializeObjectExport3(FArchive &Ar, FObjectExport &E)
 		if (Ar.ArVer >= 573) goto ue3_component_map; // Injustice, version unknown
 	}
 #endif // MKVSDC
+#if ROCKET
+	if (Ar.Game == GAME_Rocket && Ar.ArLicenseeVer >= 22)
+	{
+		// Rocket League has 64-bit SerialOffset in LicenseeVer >= 22, skip HIDWORD
+		int SerialOffsetUpper;
+		Ar << SerialOffsetUpper;
+		assert(SerialOffsetUpper == 0);
+	}
+#endif // ROCKET
 
 	if (Ar.ArVer < 543)
 	{