write shit

2026-01-06 16:27:19 +08:00
parent 52916db08f
commit 4cdc56a32d
24 changed files with 512 additions and 135 deletions
--- a/BasaltPresenter/Shared/basalt/kernel.hpp
+++ b/BasaltPresenter/Shared/basalt/kernel.hpp
@@ -0,0 +1,123 @@
+#pragma once
+#include "char_types.hpp"
+#include <string>
+#include <cinttypes>
+
+namespace Basalt::Shared::Kernel {
+
+#pragma region Guid & Predefined Guid
+
+    struct Guid {
+        std::uint32_t d1, d2;
+
+        constexpr Guid(std::uint32_t gd1 = 0, std::uint32_t gd2 = 0) : d1(gd1), d2(gd2) {}
+        Guid(const Guid& rhs) : d1(rhs.d1), d2(rhs.d2) {}
+        Guid(Guid&& rhs) noexcept : d1(rhs.d1), d2(rhs.d2) {}
+        Guid& operator=(const Guid& rhs) {
+            this->d1 = rhs.d1;
+            this->d2 = rhs.d2;
+            return *this;
+        }
+        Guid& operator=(Guid&& rhs) noexcept {
+            this->d1 = rhs.d1;
+            this->d2 = rhs.d2;
+            return *this;
+        }
+
+        auto operator<=>(const Guid& rhs) const {
+            if (auto cmp = this->d1 <=> rhs.d1; cmp != 0) return cmp;
+            return this->d2 <=> rhs.d2;
+        }
+        bool operator==(const Guid& rhs) const { return ((this->d1 == rhs.d1) && (this->d2 == rhs.d2)); }
+    };
+
+    constexpr Guid DIRECTX8_ENGINE{0x0, 0x1};
+    constexpr Guid DIRECTX9_ENGINE{0x0, 0x2};
+    constexpr Guid DIRECTX11_ENGINE{0x0, 0x3};
+    constexpr Guid DIRECTX12_ENGINE{0x0, 0x4};
+    constexpr Guid OPENGL_ENGINE{0x0, 0x5};
+    constexpr Guid VULKAN_ENGINE{0x0, 0x6};
+
+    constexpr Guid CUDA_DELIVER{0x1, 0x1};
+    constexpr Guid ROCM_DELIVER{0x1, 0x2};
+    constexpr Guid PIPE_DELIVER{0x1, 0x3};
+    constexpr Guid TCP_DELIVER{0x1, 0x4};
+    constexpr Guid MMAP_DELIVER{0x1, 0x5};
+
+    constexpr Guid TINYOBJLOADER_OBJECT_LOADER{0x2, 0x1};
+    constexpr Guid CGLTF_OBJECT_LOADER{0x2, 0x2};
+    constexpr Guid ASSIMP_OBJECT_LOADER{0x2, 0x3};
+
+    constexpr Guid HOMEBREW_ANIME_LOADER{0x3, 0x1};
+
+#pragma endregion
+
+#pragma region Engine
+
+    struct EngineConfig {
+        bool headless;                   ///< Whether enable headless mode (No Window created).
+        std::basic_string<BSCHAR> title; ///< Window title.
+        std::uint32_t width;             ///< Window width.
+        std::uint32_t height;            ///< Window height.
+        Guid deliver;                    ///< The GUID of deliver.
+    };
+
+    enum class EngineStatus {
+        Ready,   ///< Engine was allocated but not initialized.
+        Running, ///< Engine has been initialized and running.
+        Stop,    ///< Engine is shutdown.
+    };
+
+    class IEngine {
+    public:
+        IEngine();
+        virtual ~IEngine();
+
+    public:
+        virtual Guid GetGuid() const;
+        virtual void Startup(EngineConfig&& config);
+        /**
+         * @brief 
+         * @return True for active exit.
+         */
+        virtual bool Tick();
+        virtual void Shutdown();
+
+    protected:
+        EngineConfig config;
+        EngineStatus status;
+    };
+
+#pragma endregion
+
+#pragma region Deliver
+
+    struct DeliverConfig {
+        Guid engine; ///< The GUID of render engine.
+    };
+
+    enum class DeliverStatus {
+        Ready,   ///< Engine was allocated but not initialized.
+        Running, ///< Engine has been initialized and running.
+        Stop,    ///< Engine is shutdown.
+    };
+
+    class IDeliver {
+    public:
+        IDeliver();
+        virtual ~IDeliver();
+
+    public:
+        virtual Guid GetGuid() const;
+        virtual void Startup(DeliverConfig&& config);
+        virtual void Transmit();
+        virtual void Shutdown();
+
+    protected:
+        DeliverConfig config;
+        DeliverStatus status;
+    };
+
+#pragma endregion
+
+} // namespace Basalt::Shared::Kernel