Move tools in their own folder instead of Bigfoot Sources

2026-09-02 23:32:44 +02:00
parent 9f034fed3c
commit 310d16b9ed
22 changed files with 14 additions and 13 deletions
@@ -0,0 +1,87 @@
+/*********************************************************************
+ * \file   SasquatchBaker.cpp
+ *
+ * \author Romain BOULLARD
+ * \date   August 2026
+ *********************************************************************/
+#include <SasquatchBaker/SasquatchBaker.hpp>
+
+#include <Engine/BigFile/BigFile.hpp>
+#include <Engine/Sasquatch/Sasquatch.hpp>
+
+#include <System/File/File.hpp>
+
+#include <AssetsForBenchmarking/Asset/BenchmarkAsset.hpp>
+
+#include <SasquatchBakerBenchmarks/BigFileInfo_generated.hpp>
+
+#include <EASTL/vector.h>
+#include <benchmark/benchmark.h>
+
+#include <cstddef>
+#include <cstdint>
+
+namespace Bigfoot
+{
+class SasquatchBakerFixture: public benchmark::Fixture
+{
+  protected:
+    static constexpr std::uint32_t ASSET_COUNT = 20'000;
+    static constexpr std::size_t ASSET_PAYLOAD_SIZE = 256;
+
+    void SetUp(benchmark::State&) override
+    {
+        m_bigFile.Clear();
+        m_outputFile.Delete();
+
+        eastl::vector<UUID> uuids;
+        eastl::vector<eastl::vector<std::byte>> flatbuffers;
+        eastl::vector<eastl::vector<UUID>> hardReferences;
+        uuids.reserve(ASSET_COUNT);
+        flatbuffers.reserve(ASSET_COUNT);
+        hardReferences.reserve(ASSET_COUNT);
+
+        for (std::uint32_t i = 0; i < ASSET_COUNT; ++i)
+        {
+            BenchmarkAsset asset;
+            asset.SetName(asset.GetHeader().uuid.ToString());
+            asset.GetAsset().payload.assign(ASSET_PAYLOAD_SIZE, std::uint8_t {0xAB});
+
+            const eastl::vector<std::byte> flatbuffer = asset.Pack();
+            flatbuffers.push_back(flatbuffer);
+            hardReferences.push_back(asset.GetHardReferences(flatbuffer));
+            uuids.push_back(asset.GetHeader().uuid);
+        }
+
+        m_bigFile.SaveAssetFlatbuffers(uuids, flatbuffers, hardReferences);
+    }
+
+    void TearDown(benchmark::State&) override
+    {
+        m_outputFile.Delete();
+    }
+
+    static constexpr eastl::string_view SASQUATCH_SASQUATCHBAKERBENCHMARKS_LOCATION {
+      "./SasquatchBakerBenchmarks.sasquatch"};
+    BigFile m_bigFile {File {BIGFILE_SASQUATCHBAKERBENCHMARKS_LOCATION}};
+    File m_outputFile {SASQUATCH_SASQUATCHBAKERBENCHMARKS_LOCATION};
+};
+
+/****************************************************************************************/
+
+BENCHMARK_DEFINE_F(SasquatchBakerFixture, Bake)(benchmark::State& state)
+{
+    std::int64_t bytesProcessed = 0;
+
+    for (auto _: state)
+    {
+        Bake(m_bigFile, m_outputFile);
+        bytesProcessed += static_cast<std::int64_t>(m_outputFile.GetSize());
+    }
+
+    state.SetItemsProcessed(state.iterations() * ASSET_COUNT);
+    state.SetBytesProcessed(bytesProcessed);
+}
+
+BENCHMARK_REGISTER_F(SasquatchBakerFixture, Bake)->Name("SasquatchBaker/Bake")->Unit(benchmark::kMillisecond);
+}   // namespace Bigfoot