导出数据转spine

DateToSpine/src/preview/RuntimePlugin.hpp

@@ -0,0 +1,105 @@
+#pragma once
+
+#include "RuntimeApi.h"
+
+#include <cstdint>
+#include <filesystem>
+#include <optional>
+#include <string>
+#include <vector>
+
+namespace dts {
+
+struct RuntimePluginMetadata {
+    std::uint32_t apiVersion = 0;
+    std::string spineVersionLine;
+    std::string adapterBuild;
+    std::uint32_t capabilities = 0;
+};
+
+struct AnimationMetadata {
+    std::string name;
+    float duration = 0;
+};
+
+struct SkeletonMetadata {
+    std::uint32_t boneCount = 0;
+    std::uint32_t slotCount = 0;
+    std::uint32_t eventCount = 0;
+    std::uint32_t constraintCount = 0;
+    std::vector<std::string> skins;
+    std::vector<AnimationMetadata> animations;
+};
+
+struct PreviewVertex {
+    float x = 0;
+    float y = 0;
+    float u = 0;
+    float v = 0;
+    std::uint32_t color = 0xffffffff;
+};
+
+struct PreviewDrawCommand {
+    std::vector<PreviewVertex> vertices;
+    std::vector<std::uint16_t> indices;
+    std::filesystem::path texturePath;
+    std::uint32_t blendMode = 0;
+};
+
+class RuntimePlugin {
+public:
+    RuntimePlugin() = default;
+    ~RuntimePlugin();
+
+    RuntimePlugin(const RuntimePlugin&) = delete;
+    RuntimePlugin& operator=(const RuntimePlugin&) = delete;
+    RuntimePlugin(RuntimePlugin&& other) noexcept;
+    RuntimePlugin& operator=(RuntimePlugin&& other) noexcept;
+
+    [[nodiscard]] bool load(const std::filesystem::path& path, std::string& error);
+    void unload();
+    [[nodiscard]] bool isLoaded() const;
+    [[nodiscard]] std::optional<RuntimePluginMetadata> metadata(std::string& error) const;
+    [[nodiscard]] std::optional<SkeletonMetadata> loadSkeleton(
+        const std::filesystem::path& skeletonPath,
+        const std::filesystem::path& atlasPath,
+        float scale,
+        std::string& error);
+    [[nodiscard]] bool setAnimation(const std::string& name, bool loop, std::string& error);
+    [[nodiscard]] std::optional<std::vector<PreviewDrawCommand>> updatePreview(
+        float deltaSeconds, std::string& error);
+
+private:
+    using GetApiVersion = std::uint32_t (*)();
+    using GetInfo = std::int32_t (*)(DtsRuntimeInfo*);
+    using Create = DtsRuntimeHandle (*)();
+    using Destroy = void (*)(DtsRuntimeHandle);
+    using Load = std::int32_t (*)(DtsRuntimeHandle, const DtsLoadRequest*);
+    using GetSkeletonInfo = std::int32_t (*)(DtsRuntimeHandle, DtsSkeletonInfo*);
+    using GetName = const char* (*)(DtsRuntimeHandle, std::uint32_t);
+    using GetDuration = float (*)(DtsRuntimeHandle, std::uint32_t);
+    using GetLastError = const char* (*)(DtsRuntimeHandle);
+    using SetAnimation = std::int32_t (*)(DtsRuntimeHandle, const char*, std::int32_t);
+    using Update = std::int32_t (*)(DtsRuntimeHandle, float);
+    using GetDrawCommandCount = std::uint32_t (*)(DtsRuntimeHandle);
+    using GetDrawCommand = std::int32_t (*)(DtsRuntimeHandle, std::uint32_t, DtsDrawCommand*);
+
+    void* handle_ = nullptr;
+    GetApiVersion getApiVersion_ = nullptr;
+    GetInfo getInfo_ = nullptr;
+    Create create_ = nullptr;
+    Destroy destroy_ = nullptr;
+    Load load_ = nullptr;
+    GetSkeletonInfo getSkeletonInfo_ = nullptr;
+    GetName getAnimationName_ = nullptr;
+    GetDuration getAnimationDuration_ = nullptr;
+    GetName getSkinName_ = nullptr;
+    GetLastError getLastError_ = nullptr;
+    SetAnimation setAnimation_ = nullptr;
+    Update update_ = nullptr;
+    GetDrawCommandCount getDrawCommandCount_ = nullptr;
+    GetDrawCommand getDrawCommand_ = nullptr;
+    DtsRuntimeHandle context_ = nullptr;
+};
+
+} // namespace dts