- 添加新的UI控件系统(Core.h, ScalarControls.h, VectorControls.h, UI.h) - 更新SceneManager支持场景层级管理 - 优化SelectionManager选择管理 - 改进InspectorPanel/GameViewPanel/HierarchyPanel等面板 - 更新RHI文档说明Vulkan实现计划
- Fix Chinese character encoding issues causing MSVC C4819 warnings - Add m_rootSignature member to D3D12PipelineState for PSO creation - All integration tests pass: OpenGL 4/4, D3D12 4/4 - All RHI unit tests pass: 158/158