西风逍遥游
34d1fdb63b
* chore(ci): add clang-format gate, CODEOWNERS and agent collaboration rules * refactor(modules): clear remaining back-edges and split the largest TUs Three known dependency back-edges are gone (module_depgraph.py KNOWN_BACK_EDGES is now empty; --check passes with 0 violations, 0 cycles): - window -> graphics: window queries the new IWindowSurfaceHost capability (common/WindowSurfaceHost.h) instead of holding a Graphics pointer; Window::setGraphics was removed and all call sites updated. - window -> image: Window::setIcon was replaced by setIconRGBA(const uint8_t*, w, h); the window no longer decodes ImageData. - scene -> graphics: pickScreenAt / collectFrustumIdsAt implementations moved to graphics/ScenePicking.cpp (graphics -> scene is a legal downward edge); scene now depends only on spatial. TU splits (pure moves, verified identical method sets and brace balance): - vulkan/Graphics.cpp (5118 lines) -> Graphics.cpp (lifecycle), GraphicsPipeline, Graphics2D, Graphics3D, GraphicsMesh + shared GraphicsInternal.h. - scene/Scene.cpp -> Scene.cpp (script layer / host lifecycle / serialization) + SceneNodes.cpp + shared SceneInternal.h. Verified with a real build (MSVC 19.51, prebuilt third-party): full build green; window.* and Scene.* suites pass, including scene picking/culling and GPU cases. * refactor(graphics): narrow Graphics interfaces and clear public-header leaks Step 4 — interface segregation: - New lean interfaces: IGraphics2D, IGraphics3D, IResourceFactory, IPostFX (pure virtuals, forward-declared types only; graphics/Color.h extracted from Canvas.h so modules that only need the color type stop pulling Canvas.h). - Graphics now implements all four facets; consumers can depend on the narrow interface they use instead of the 129-method god class. - Migrated voxel (VoxelWorld::drawVisible -> IGraphics3D*) and model3d (ModelRenderer::buildRenderable(s) -> IResourceFactory&). - Graphics.h slims from 24 sub-header includes to a handful of small type headers + forward declarations; the destructor moved out-of-line so unique_ptr effect members are destroyed where types are complete. Step 5 — header leaks (module_depgraph.py '*' marks: 14 -> 7): - map/TileLayer.h, particles/ParticleEmitter.h, avatar/AvatarInstance.h, animation/SpineAnim.h, map/TileSystem.h, model3d/ModelData.h, model3d/ModelRenderer.h, audio/Audio.h + Source.h, image/ImageData.h + Image.h, dialogue/Dialogue.h, procgen Palette/OutputSpec/TextureRecipe/ PbrMaterial -> forward declarations, includes moved to .cpp. - voxel/VoxelWorld.h: terrain sampler Pimpl'd (unique_ptr + out-of-line destructor), removing the procgen header dependency. - gpgpu/vulkan backend headers stop pulling graphics/vulkan/Graphics.h. - Remaining '*' marks are deliberate: tiny POD/enum headers (GridConfig, MapObject, BlendMode, Color), an internal backend header (GraphicsInternal.h -> filesystem), and lean interface references. Verified with a full clean build (MSVC) and tests: window/Scene/voxel/ RenderSystem/Quad/shader/TextureSampler/resourceLifetime pass; broad suite only shows the pre-existing PHYSFS-init filesystem-environment failures. * feat(resources): revive ResourceManager as unified IAssetReloader-backed cache * fix(resources): leak ResourceManager singleton to avoid exit-time teardown crashes Cached CPU resources may own third-party handles (FreeType faces, Assimp scenes, image decode handlers) whose libraries are torn down at process exit in an unspecified TU order; destroying cached entries from the singleton destructor can segfault at exit (seen on CI Windows in model3d.materialApi.objMtl). Keep the singleton alive until OS reclaim; explicit unload()/clear() still release entries during the run. * refactor(devtools): consume business modules through capability interfaces DevTools / cmdline no longer include business-module headers, so trimming scene / physics / procgen / particles / audio / ui / graphics no longer requires disabling devtools, and devtools can be switched off with -DEVENGINE_MODULE_DEVTOOLS=OFF. New capability interfaces in common/: - ISceneQuery (scene) - host/node inspection + mutation + transform sync - IRenderCapture (graphics) - render status, PNG capture, camera control, visible-entity snapshot, entity-ID mask, G-buffer PNGs - IPhysicsQuery (physics) - 2D world lifecycle + ray casts - IProcgenQuery (procgen) - recipe listing, map/mesh generation - IParticlesQuery (particles) - emitter status + one-shot emit - IAudioQuery (audio) - volume / stop-all - IEditorHost (ui) - declarative editor host (used by cmdline too) Providers register in their module constructors. DevTools rewires McpServer (render/scene/procgen/physics/particles/audio/host tools), SceneInspect (now delegates to ISceneQuery + IRenderCapture) and RenderVision (uses IRenderCapture::capturePngDataUrl); cmdline/Mcp.cpp uses IEditorHost. manifest: devtools DEPS graphics scene physics procgen particles audio ui image event filesystem -> event; cmdline DEPS filesystem ui -> filesystem. Verified: full build green; devtools.mcp.* tests pass; broad suite shows only the pre-existing PHYSFS-init filesystem-environment failures. * style: apply clang-format to changed lines after dev merge * fix(webgpu): include RenderControl/TextureSampler explicitly after Graphics.h slimming * fix(webgpu): provide newFont/print stubs to satisfy IGraphics2D/IResourceFactory vtables * fix(common): make ProcgenQuery.h self-sufficient (cstdint/utility for GCC)
EVEngine 开发者文档
本目录保存引擎的架构、模块设计、测试策略和实现计划，面向 EVEngine 本身的维护者与贡献者。
架构与工程约定
- 发布流程（
main/dev/vX.X.X，Pre-release 发版） - 整体架构
- 模块设计与实现进度
- 模块编排与裁剪架构（实测依赖分层、协作接缝、按需裁剪；用户侧用法见按需裁剪模块）
- 依赖项
- 命令行设计
- 测试覆盖
- AI 与 MCP 支持
- AI 场景导演（剧情 → 自动搭台 → 质检迭代 → 交付）
- 游戏开发系统与工具差距分析
功能设计
- 2D 渲染 API
- 3D 渲染管线（初始化 / VKBuilder / 异步帧、buffers、数据流、函数与 shader）
- 体积光模块
- 抗锯齿模块
- 风格化渲染模块
- GUI 框架
- Tilemap
- 寻路系统
- 动态视野系统
- 程序化生成模块
- 体积光模块
- 环境光遮蔽模块
- 风格化渲染模块
- RPG 系统
- 背包系统
- 建筑放置系统
- 空间索引模块
- 游戏模型
- 界面设计
- 修改思路
实施记录
阶段性设计稿与实施计划位于 superpowers/。文档使用的图示位于 img/。
构建与文档
-
生成 C++ API 文档（Doxygen）：
make docs（或cmake --build <build-dir> --target docs）， 产物位于docs/api/html/（已加入.gitignore）。需要先安装 doxygen： Ubuntu/WSLsudo apt install doxygen、macOSbrew install doxygen、Windowschoco install doxygen。 文档配置见docs/Doxyfile.in与docs/CMakeLists.txt，入口src/、Readme.md与docs/usr/。 -
运行时断言：引擎统一通过 zeroerr 的
ASSERT系列宏做函数参数校验与内部不变量检查， 入口见src/engine/common/Assert.h（EV_PARAM_CHECK/EV_ASSERT）。- Debug 构建默认启用；
- Release 等非 Debug 构建默认通过
ZEROERR_NO_ASSERT编译剔除，零运行时开销； - 需要手动开启时：
make build/linux CMAKE_EXTRA_ARGS=-DEVENGINE_ENABLE_ASSERTS=ON（或 CMake 配置时加-DEVENGINE_ENABLE_ASSERTS=ON）。
如果你是使用 EVEngine 制作游戏，而不是修改引擎，请从用户指南开始。