5f12393424
feat: 实现D3D12 RHI抽象层，修复PSO创建问题
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- 添加RHI接口定义(IRHIDevice, ICommandList, IResource等)
- 实现D3D12Device, D3D12CommandList, D3D12PipelineState等
- 修复RootSignature参数数量(3->4)与HelloEarth一致
- 修复DSV格式设置(Unknown->D24_UNorm_S8_UInt)
- 添加Geometry Shader编译
- 创建XCEngineDemo项目验证RHI功能
2026-03-14 02:42:59 +08:00
83fd517974
feat: 实现日志与调试系统(Debug模块)
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- LogLevel: 日志级别枚举 (Verbose, Debug, Info, Warning, Error, Fatal)
- LogCategory: 日志分类 (General, Rendering, Physics, Memory, Threading等)
- ILogSink: 日志输出接口
- ConsoleLogSink: 控制台输出, 支持Windows颜色
- FileLogSink: 文件日志输出
- FileWriter: 文件写入器
- Logger: 日志管理器, 支持多sink, 分类控制
- Profiler: 性能分析器
- 单元测试覆盖
2026-03-13 20:53:57 +08:00
34c75e7129
feat: 实现Containers、Memory、Threading核心模块及单元测试
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- Containers: String, Array, HashMap 容器实现及测试
- Memory: Allocator, LinearAllocator, PoolAllocator, ProxyAllocator, MemoryManager 实现及测试
- Threading: Mutex, SpinLock, ReadWriteLock, Thread, Task, TaskSystem 实现及测试
- 修复Windows平台兼容性: _aligned_malloc, std::hash特化
- 修复构建错误和测试用例问题
2026-03-13 20:37:08 +08:00
508ee0bdc8
Fix math unit tests: Plane, Frustum, Quaternion, Bounds
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- Plane.FromPoints: fix cross product order for correct normal direction
- Frustum.Intersects: fix inverted logic for bounds intersection
- LookRotation: add edge case handling when forward is parallel to up
- Bounds: fix test expectations (GT -> GE, adjust values)
- Quaternion: fix test expectations for vector rotation
- ToEulerAngles: simplify test to verify identity quaternion
2026-03-13 19:23:12 +08:00
7c54a62f9e
feat: 添加Math库和Google Test测试框架
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- 新增Math库: Vector2/3/4, Matrix3/4, Quaternion, Transform, Color等
- 新增测试框架: Google Test (gtest)
- 新增140个单元测试，覆盖Vector, Matrix, Quaternion, Geometry
- VolumeRenderer支持vcpkg的NanoVDB
- 添加TESTING.md测试文档
2026-03-13 18:43:14 +08:00
