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Author SHA1 Message Date
SpecialX
188a8aea2f feat(d3d12): 实现渲染目标纹理和深度缓冲区 
核心变更：
- 实现 d3d12_render_texture 类，支持多 Mip 级别 RTV
- 实现 d3d12_depth_buffer 类，支持 DSV 和 SRV 双视图
- 为所有纹理类添加析构函数，确保资源自动释放
- 深度缓冲区格式转换处理（D32_FLOAT -> R32_TYPELESS）

文档完善：
- 新增变更记录文档
- 更新 D3D12 学习 Wiki，添加渲染目标纹理和深度缓冲区章节
 2026-04-01 17:01:18 +08:00
SpecialX
4d13d8df89 feat(d3d12): 新增纹理资源类，修复 Surface 重复释放问题 
核心变更：
- 新增 d3d12_texture 和 d3d12_render_texture 类
- 新增 d3d12_texture_init_info 结构，支持三种资源创建方式
- 新增 D3D12Helpers.h，提供堆属性辅助结构
- 改用 utl::free_list 管理 surface，解决重复释放问题
- 为 d3d12_surface 添加移动语义，支持撕裂检测

文档完善：
- 为 FreeList.h 和 Vector.h 添加完整 Doxygen 中文注释
- 更新 D3D12 学习 Wiki，添加 SRV、资源创建方式、纹理资源类章节
- 新增变更记录文档
 2026-04-01 16:17:42 +08:00
SpecialX
95d8893182 feat(d3d12): 实现交换链与渲染表面管理 
- 新增 d3d12_surface 类，管理交换链和渲染目标
- 实现三重缓冲后台缓冲区管理
- 添加视口和裁剪矩形配置
- 修复 GraphicsPlatformInterface.h 循环包含问题
- 添加完整的中文 Doxygen 注释
- 更新 D3D12 学习 Wiki，添加交换链章节
 2026-03-31 11:12:11 +08:00
SpecialX
b6c0211d6a feat(d3d12): 完善描述符堆延迟释放机制与FreeList栈式索引管理 
- 添加完整的中文Doxygen注释文档
- 实现process_deferred_release()延迟释放处理
- 添加deferred_release模板函数和current_frame_index()
- 实现延迟释放队列和帧索引管理
- 详细说明FreeList栈式索引分配/释放算法
- 更新D3D12学习Wiki，添加延迟释放机制章节
 2026-03-30 16:59:27 +08:00
SpecialX
54916b0ac6 feat: implement descriptor heap with thread-safe allocation 
D3D12 Resources:
- Add descriptor_handle struct with CPU/GPU handles
- Add descriptor_heap class for descriptor management
- Implement allocate() and free() methods
- Add mutex for thread-safe access
- Support all D3D12 descriptor heap types

D3D12 Core:
- Add device() function to expose main device
- Add release() template function for COM objects

Documentation:
- Add changelog for descriptor heap implementation
- Update D3D12 Wiki with descriptor heap section
- Mark descriptor heap task as completed
 2026-03-30 14:04:34 +08:00
SpecialX
f1584ec3c6 feat: implement Fence synchronization for CPU-GPU frame sync 
D3D12 Core:
- Add ID3D12Fence1 and fence_value to d3d12_command
- Add fence_event for CPU waiting
- Implement wait() in command_frame for frame sync
- Implement flush() to wait all frames complete
- Add fence_value tracking per frame
- Signal fence at end_frame with incremented value

TestRenderer:
- Call graphics::render() in run()

Documentation:
- Add changelog for Fence sync implementation
- Update D3D12 Wiki with Fence sync section
 2026-03-27 18:56:43 +08:00
SpecialX
7da17ccadd feat: implement command queue with multi-frame buffering 
D3D12 Core:
- Add d3d12_command class for command queue management
- Support Direct/Compute/Copy command queue types
- Implement multi-frame buffering (frame_buffer_count=3)
- Add begin_frame/end_frame rendering cycle
- Add NAME_D3D12_OBJECT_INDEXED macro

Platform Interface:
- Add render function pointer to platform_interface
- Implement render() in Renderer

Documentation:
- Add changelog for command queue implementation
- Update D3D12 Wiki with multi-frame buffering section
- Mark command queue task as completed
 2026-03-27 12:31:12 +08:00
SpecialX
3fdc774f3f feat: implement D3D12 device initialization with debug layer 
D3D12 Core:
- Implement complete device initialization flow
- Add debug layer enablement in DEBUG mode
- Add GPU adapter enumeration and selection
- Add feature level checking (min 11.0)
- Add DXCall and NAME_D3D12_OBJECT macros
- Add release template function
- Configure info queue for error/warning breakpoints

Documentation:
- Add changelog for D3D12 device initialization
- Update D3D12 Wiki with current implementation status
- Add Doxygen comments to Renderer and platform interface
 2026-03-26 19:01:51 +08:00
SpecialX
b7eebc11b2 feat: add Graphics module with D3D12 backend and documentation 
Graphics Module:
- Add platform abstraction layer (GraphicsPlatformInterface)
- Add unified renderer entry point (Renderer)
- Add D3D12 backend implementation (D3D12Core, D3D12Interface)
- Add TestRenderer for multi-window rendering tests

Documentation:
- Add Graphics渲染架构分析.md
- Add D3D12学习Wiki.md
- Add changelogs directory with per-commit documentation
- Add 20260326-dx12-initial.md for initial framework
- Add 20260326-d3d12-foundation.md for Graphics module

Fixes:
- Resolve header include issues and type redefinition errors
 2026-03-26 16:57:05 +08:00
SpecialX
60f73b525d feat: initial DX12 foundation framework 2026-03-19 18:27:49 +08:00