move everything to minecraft subdir, switch to absolute include path

2026-09-25 02:51:24 +00:00 · 2026-03-30 11:01:08 -05:00
parent d570e28c16
commit 5c17c5c9ff
7718 changed files with 36859 additions and 36863 deletions
@@ -0,0 +1,100 @@
+#pragma once
+
+#ifdef ENABLE_FRAME_PROFILER
+
+#include <cstddef>
+#include <cstdint>
+#include <utility>
+
+class FrameProfiler {
+public:
+    enum class Bucket : std::uint8_t {
+        Frame,
+        World,
+        Terrain,
+        ChunkCull,
+        ChunkCollect,
+        ChunkPlayback,
+        ChunkDirtyScan,
+        ChunkRebuildSchedule,
+        ChunkRebuildBody,
+        ChunkPrepass,
+        ChunkBlockShape,
+        ChunkBlockFaceCull,
+        ChunkBlockLighting,
+        ChunkBlockEmit,
+        RenderableTileEntityCleanup,
+        TileEntityUnloadCleanup,
+        Entity,
+        Particle,
+        WeatherSky,
+        UIHud,
+        Lightmap,
+        Count,
+    };
+
+    struct BucketDescriptor {
+        Bucket bucket;
+        const char* label;
+    };
+
+    [[nodiscard]] static constexpr std::size_t BucketIndex(
+        Bucket bucket) noexcept {
+        return static_cast<std::size_t>(std::to_underlying(bucket));
+    }
+
+    [[nodiscard]] static constexpr std::size_t BucketCount() noexcept {
+        return BucketIndex(Bucket::Count);
+    }
+
+    [[nodiscard]] static bool IsEnabled() noexcept;
+
+    class Scope {
+    public:
+        explicit Scope(Bucket bucket) noexcept;
+        Scope(const Scope&) = delete;
+        Scope& operator=(const Scope&) = delete;
+        Scope(Scope&&) = delete;
+        Scope& operator=(Scope&&) = delete;
+        ~Scope() noexcept;
+
+    private:
+        std::uint64_t m_startNs;
+        Bucket m_bucket;
+        bool m_enabled;
+    };
+
+    class FrameScope {
+    public:
+        FrameScope() noexcept;
+        FrameScope(const FrameScope&) = delete;
+        FrameScope& operator=(const FrameScope&) = delete;
+        FrameScope(FrameScope&&) = delete;
+        FrameScope& operator=(FrameScope&&) = delete;
+        ~FrameScope() noexcept;
+
+    private:
+        std::uint64_t m_startNs;
+        bool m_enabled;
+    };
+
+private:
+    static void Record(Bucket bucket, std::uint64_t elapsedNs) noexcept;
+    static void EndFrame(std::uint64_t elapsedNs) noexcept;
+};
+
+#define FRAME_PROFILE_CONCAT_INNER(a, b) a##b
+#define FRAME_PROFILE_CONCAT(a, b) FRAME_PROFILE_CONCAT_INNER(a, b)
+#define FRAME_PROFILE_SCOPE(bucket_name)       \
+    FrameProfiler::Scope FRAME_PROFILE_CONCAT( \
+        frameProfileScope_, __LINE__)(FrameProfiler::Bucket::bucket_name)
+#define FRAME_PROFILE_FRAME_SCOPE()                                         \
+    FrameProfiler::FrameScope FRAME_PROFILE_CONCAT(frameProfileFrameScope_, \
+                                                   __LINE__)
+
+#else
+
+#define FRAME_PROFILE_SCOPE(bucket_name) ((void)0)
+#define FRAME_PROFILE_FRAME_SCOPE() ((void)0)
+
+#endif