feat: load binary t5 xanims

2026-06-06 08:42:35 +00:00 · 2026-06-05 22:36:07 +02:00
parent 6b0681f27f
commit 645a1629a6
6 changed files with 144 additions and 9 deletions
@@ -0,0 +1,62 @@
+#include "Game/T5/XAnim/XAnimDumperT5.h"
+#include "Game/T5/XAnim/XAnimLoaderT5.h"
+#include "OatTestPaths.h"
+#include "SearchPath/MockOutputPath.h"
+#include "SearchPath/MockSearchPath.h"
+#include "ZoneLoading.h"
+
+#include <catch2/catch_test_macros.hpp>
+#include <filesystem>
+#include <fstream>
+#include <memory>
+#include <string>
+
+using namespace std::literals;
+namespace fs = std::filesystem;
+
+namespace
+{
+    TEST_CASE("XAnim Loading/Dumping (T5)", "[t5][system]")
+    {
+        MockSearchPath searchPath;
+
+        const auto filePath = oat::paths::GetTestDirectory() / "SystemTests/Game/T5/XAnim/test_anim";
+        const auto fileSize = static_cast<size_t>(fs::file_size(filePath));
+
+        std::ifstream file(filePath, std::ios::binary);
+        REQUIRE(file.is_open());
+
+        const auto data = std::make_unique<char[]>(fileSize);
+        file.read(data.get(), fileSize);
+
+        searchPath.AddFileData("xanim/test_anim", std::string(data.get(), fileSize));
+
+        Zone zone("MockZone", 0, GameId::IW3, GamePlatform::PC);
+        AssetCreatorCollection creatorCollection(zone);
+        IgnoredAssetLookup ignoredAssetLookup;
+        MemoryManager memoryManager;
+        const auto loader = xanim::CreateLoaderT5(memoryManager, searchPath, zone);
+        AssetCreationContext context(zone, &creatorCollection, &ignoredAssetLookup);
+
+        const auto result = loader->CreateAsset("test_anim", context);
+
+        REQUIRE(result.HasBeenSuccessful());
+        const auto* assetInfo = reinterpret_cast<XAssetInfo<T5::AssetXAnim::Type>*>(result.GetAssetInfo());
+        const auto* parts = assetInfo->Asset();
+
+        REQUIRE(parts->name == "test_anim"s);
+        REQUIRE(parts->numframes > 0);
+
+        MockSearchPath mockObjPath;
+        MockOutputPath mockOutput;
+        xanim::DumperT5 dumper;
+        AssetDumpingContext dumpingContext(zone, "", mockOutput, mockObjPath, std::nullopt);
+        dumper.Dump(dumpingContext);
+
+        const auto* outAnimFile = mockOutput.GetMockedFile("xanim/test_anim");
+        REQUIRE(outAnimFile != nullptr);
+
+        REQUIRE(outAnimFile->m_data.size() == fileSize);
+        REQUIRE(memcmp(outAnimFile->m_data.data(), data.get(), fileSize) == 0);
+    }
+} // namespace