atdunbg
007d175314
serialization: scene save/load (Unity-style YAML + UE-style GUID registry)
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Engine-layer SceneSerializer (yaml-cpp submodule): entities/components
to versioned YAML, atomic clear-and-rebuild on load with per-entity
fault tolerance, missing-field defaults, unknown-component skip and
UUID dedup. Asset references are {Guid, Path} pairs resolved through
the new AssetManager GUID registry (assets/asset_registry.yaml) with
path fallback; procedural:// pseudo-paths rebuild from parameters.
Editor File menu gets Save/Load Scene modals; app re-resolves stale
entity handles via onSceneLoaded callback.
2026-10-03 14:47:02 +08:00
atdunbg
ce5e07879c
fix: Gizmo 无法拖动 + Dynamic 提示行顶视口抖动
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- Editor::Draw 每帧首调 ImGuizmo::BeginFrame():不调则
mbOverGizmoHotspot hover 一次杆后永久置位(仅 BeginFrame 清零),
GetMoveType 恒返 MT_NONE → 杆可见但永远抓不住
- Dynamic 刚体提示改 drawlist 叠加(Image 内左下角、纯英文):
TextDisabled 占布局行 → 滚动条出现/消失循环 → avail 抖动 →
渲染分辨率每帧重报(视口疯狂顶动);且默认字体无中文字形
2026-10-02 23:30:04 +08:00
atdunbg
3ec96acc0f
feat: Editor Gizmo——ImGuizmo 平移/旋转/缩放操纵杆
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- ImGuizmo 接入:Lib/ImGuizmo(src/ 布局)静态库,IMGUI_DEFINE_MATH_OPERATORS
- ViewportPanel:Vulkan→GL 投影转换(Y 翻回 + 深度 [-1,1])、
SetDrawlist/SetRect 叠加绘制、decompose 写回 TransformComponent
- W/E/R 切换(UE 语义);拖拽中 BlockingMouse 门控(输入归 Gizmo)
- Dynamic 刚体选中提示:物理每帧写回,编辑被覆盖
- 修复:GizmoState.op 初值 0 无轴位(ImGuizmo::TRANSLATE=7)导致杆不绘制
- 点击拾取门控:抓杆时(IsOver/IsUsing)不发 pick 请求
2026-10-02 23:16:52 +08:00
atdunbg
1449bea86d
feat: HitProxy GPU 拾取 + UE 选中描边 + 编辑器拾取交互
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- HitProxy 拾取:RG 管线渲染实体 id → host readback,点击帧
PickEntity 精确命中;拾取按视觉几何(Model 联合包围球射线求交),
与 Collider 解耦(UE/Unity 编辑器语义),命中打印实体名+碰撞体参数
- 选中描边(UE 语义):SelectionMask pass(R8Unorm 完整投影轮廓,
无深度测试透墙可见)→ Outline pass(边缘检测 + alpha 叠加,
必须注册在 Tonemap 后);edgeCut 贴视口边缘;widthPx=6 可调
- shader object 实证修复:VUID-08879 同程序 set layouts 超集一致、
VUID-10065 push block 4×float 平铺、新 pass 析构销毁 VkShaderEXT
- RG:SideEffect() 保活"产出无 RG 内消费者"的 pass 链
- Editor:层次面板点击选中、Inspector 姿态编辑、Stats 面板拾取信息
- 相机 Update 改 const(姿态写入 Transform 引用,Camera 本身无状态变更)
2026-10-02 20:09:05 +08:00
atdunbg
20f0035baa
feat: ImGui docking Editor + 显示链/帧同步/输入语义重构
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- App/editor: Hierarchy/Inspector/Viewport/Stats 四面板 + DockBuilder 默认布局,main.cpp 瘦身为场景搭建与生命周期
- 显示链: Tonemap→PresentTarget 经 ImGui::Image 呈现(零色偏),backbuffer 仅承载 ImGui;Direct/Viewport 双显示模式 + 面板分辨率上报
- 帧首同步 BeginFrameSync: resize/vsync/尺寸/模式意图统一帧首落定(修描述符悬垂);修复 vsync 意图未落 swapchain 导致的每帧重建交换链
- 输入: Editor 每帧判定键盘/鼠标归属(打字让位、Viewport hover/focus 放行、Fullscreen 全放行)
- 材质: roughness 独立槽位 + 非 glTF 金属/粗糙贴图映射;透明队列 depthWrite=FALSE + translucent 独立 shader + scratch 清帧
- FBX: 非蒙皮网格烘焙节点链全局变换(Z-up 旋转/单位换算落顶点)
- Hierarchy 行 ImGui ID 以 UUID 作用域(重名不冲突、改名不丢选中)
2026-09-30 00:24:53 +08:00