More archive stuff

powerof3 · Dec 23, 2024 · 87b5619 · 87b5619
1 parent 6bce824
commit 87b5619
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Showing 2 changed files with 19 additions and 7 deletions.
diff --git a/include/RE/A/ArchiveStream.h b/include/RE/A/ArchiveStream.h
@@ -29,10 +29,10 @@ namespace RE
 			virtual std::uint32_t DoGetSize() const;  // 0C
 
 			// members
-			BSTSmartPointer<Stream> source;         // 10
-			std::uint32_t           startOffset;    // 18
-			std::uint32_t           currentOffset;  // 1C
-			BSFixedString           name;           // 20
+			void*         source;         // 10
+			std::uint32_t startOffset;    // 18
+			std::uint32_t currentOffset;  // 1C
+			BSFixedString name;           // 20
 		};
 #ifdef SKYRIM_SUPPORT_AE
 		static_assert(sizeof(ArchiveStream) == 0x30);

diff --git a/include/RE/C/CompressedArchiveStream.h b/include/RE/C/CompressedArchiveStream.h
@@ -12,6 +12,18 @@ namespace RE
 			inline static constexpr auto RTTI = RTTI_BSResource__CompressedArchiveStream;
 			inline static constexpr auto VTABLE = VTABLE_BSResource__CompressedArchiveStream;
 
+			struct Data
+			{
+				std::uint64_t unk00;                  // 00
+				std::uint32_t compressedEndOffset;    // 08
+				std::uint32_t decompressedOffset;     // 0C
+				std::uint32_t decompressedEndOffset;  // 10
+				std::uint32_t decompressedSize;       // 14
+				void*         decompressedBuffer;     // 18
+				std::uint64_t unk20;                  // 20
+			};
+			static_assert(sizeof(Data) == 0x28);
+
 			~CompressedArchiveStream() override;  // 00
 
 			// override (ArchiveStream)
@@ -24,9 +36,9 @@ namespace RE
 			std::uint32_t DoGetSize() const override;                                                               // 0C
 
 			// members
-			std::uint64_t unk28;  // 28
-			std::uint32_t unk30;  // 30
-			std::uint32_t unk34;  // 34
+			Data*         data;       // 28
+			std::uint32_t totalRead;  // 30
+			std::uint32_t unk34;      // 34
 		};
 #ifdef SKYRIM_SUPPORT_AE
 		static_assert(sizeof(CompressedArchiveStream) == 0x40);