个人笔记站 — 计算机图形学、数据库、分布式系统、游戏开发的学习记录。https://mimizh.dpdns.org/zh-CNhttps://mimizh.dpdns.org/notes/Programing/Algorithm/%E6%8E%92%E5%BA%8F/https://mimizh.dpdns.org/notes/Programing/Algorithm/%E6%8E%92%E5%BA%8F/Tue, 22 Sep 2026 00:00:00 GMTPrograminghttps://mimizh.dpdns.org/notes/Programing/CSharp%20In%20Depth%204ed/Iterator%20Block/https://mimizh.dpdns.org/notes/Programing/CSharp%20In%20Depth%204ed/Iterator%20Block/迭代器实现原理Tue, 22 Sep 2026 00:00:00 GMTProgramingCSharpIEnumeratorIEnumerablehttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/01-Index/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/01-Index/Magic Game Harness Unity — 项目总览与阅读路线图 源码：github.com/mimizmi/magic-game-harness-unity 状态：脚手架 + 部分实现（截至 1fe2010 commit, 2026-08-21） 这是 mimizmi 自己的项目——一个 Unity 6 模块化游戏框架，目标类似"Bevy + mod-first"的 Unity 等价物…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/00-Review-Report/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/00-Review-Report/笔记审查报告（Review Report） 审查对象：01-Index.md ~ 08-Comparison-with-Bevy-ECS.md（8 篇，约 250 KB） 对照基准：E:/code/_Codex/unity-project/Magic Game Harness，main 分支 1fe2010，工作区干净 审查方式：逐文件通读全部产品源码（2 803 行）+ 测试源码（3 306 行…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/02-Primitives-Deep-Dive/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/02-Primitives-Deep-Dive/Magic Game Harness — Primitives 深度解读 源码位置：Assets/GameFramework/Core/Primitives/ 5 个 .cs 文件（4 个顶层 + Diagnostics/DiagnosticValues.cs），共 974 行 统计方式：find Assets/GameFramework/Core/Primitives -name '.cs' -…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/04-ModApi-Contract-Surface/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/04-ModApi-Contract-Surface/Magic Game Harness — ModApi 契约面解读 源码位置：Assets/GameFramework/ModApi/ 8 个文件 / ~410 行（spec 列了 11 个子命名空间，但只 4 个有内容，其余先建空目录等后续 plan 填充） 这是 Mod 作者唯一能引用的程序集——spec 第 8.2 节明文规定 Game.ModApi 不依赖 Game.Core.Contex…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/03-Bootstrap-Architecture/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/03-Bootstrap-Architecture/Magic Game Harness — Bootstrap 架构解读 源码位置：Assets/GameFramework/Bootstrap/ + Assets/GameFramework/Core/Diagnostics/ Bootstrap/ 16 个 .cs / 1 183 行 ＋ Core/Diagnostics/ 6 个 .cs / 201 行（目录里还有 1 个 README） 相关…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/07-Comparison-with-SMAPI/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/07-Comparison-with-SMAPI/Magic Game Harness vs SMAPI（Stardew Valley Modding Platform） 这不是 spec 实现笔记，是对比分析笔记——通过"现有的 mod平台怎么做的"来理解 magic-game-harness-unity 的设计选择。 SMAPI = Stardew Modding API，是 Stardew Valley 游戏的官方 mod 平台，2016 …Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/05-Architecture-Enforcement/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/05-Architecture-Enforcement/Magic Game Harness — 架构守门（Architecture Enforcement） 源码位置：Assets/Tests/GameFramework/EditMode/Architecture/ 2 个文件 / ~450 行 这是用代码守 spec 的"测试宪兵"——把架构约束从文档变成 CI 红线。 --- 0. 为什么需要架构守门测试？ spec 第 8.2 节画了依赖方向，…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/08-Comparison-with-Bevy-ECS/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/08-Comparison-with-Bevy-ECS/Magic Game Harness vs Bevy ECS 这不是 spec 实现笔记，是对比分析笔记——通过 "Rust 生态最成功的 ECS 游戏引擎" 的设计来理解 magic-game-harness-unity 的架构选择。 Bevy = Rust 编写的现代化 ECS（Entity-Component-System）游戏引擎，2020 年至今。 本篇代码以 Bevy 0.15 为准。…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/06-Mod-Distribution/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/06-Mod-Distribution/Magic Game Harness — Mod 分发流程（作者 → 构建 → 玩家 → 激活） 基于 spec 第 7 节 "System Context" + 第 8 节 "Private Source and Assembly Architecture" + 第 9 节 "Runtime Scopes and VContainer" 注意：Mod SDK 的具体编辑器工具、Addressab…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/09-Implementation-Deep-Dives/https://mimizh.dpdns.org/notes/Game%20Development/Unity/MagicGameHarness/09-Implementation-Deep-Dives/Magic Game Harness — 实现思路深挖（补充篇） 本篇是 00-Review-Report.md §7 列出的 14 个"漏掉的关键实现思路"的展开。 基准：main 分支 1fe2010。所有代码引用都带 文件:行号，可以直接跳过去核对。 定位：02~05 讲"这些代码做了什么"，本篇讲"为什么必须这么写、不这么写会怎样、这个手法还能用在哪"。 --- 目录 1. 默认值即无效：…Fri, 21 Aug 2026 00:00:00 GMTGame Developmenthttps://mimizh.dpdns.org/notes/Networking/Stanford%20CS144/Networking%20Warmup/https://mimizh.dpdns.org/notes/Networking/Stanford%20CS144/Networking%20Warmup/Thu, 20 Aug 2026 00:00:00 GMTNetworkingstanfordcs144labhttps://mimizh.dpdns.org/notes/Computer%20Graphic/DirectX12/01_Vector_Algebra/https://mimizh.dpdns.org/notes/Computer%20Graphic/DirectX12/01_Vector_Algebra/单位向量 有 u = (x, y, z)，计算长度有 $$ \left| \left| \mathbf {u} \right| \right| = \sqrt {y ^ {2} + a ^ {2}} = \sqrt {y ^ {2} + \left(\sqrt {x ^ {2} + z ^ {2}}\right) ^ {2}} = \sqrt {x ^ {2} + y ^ {2} + z ^ {2…Mon, 27 Apr 2026 00:00:00 GMTComputer Graphicdxd12computer graphicmathhttps://mimizh.dpdns.org/notes/Computer%20Graphic/DirectX12/03_Transformations/https://mimizh.dpdns.org/notes/Computer%20Graphic/DirectX12/03_Transformations/线性变换Mon, 27 Apr 2026 00:00:00 GMTComputer Graphicdxd12computer graphicmathhttps://mimizh.dpdns.org/notes/Computer%20Graphic/DirectX12/02_Matrix_Algebra/https://mimizh.dpdns.org/notes/Computer%20Graphic/DirectX12/02_Matrix_Algebra/矩阵运算 从物理和数学的直觉上来讲，矩阵运算是为了能够快速进行批量的向量的计算。 $m \times n$ matrix M ，即表示m行，n列的矩阵 举例如下： $$ \mathbf {A} = \left[ \begin{array}{c c c c} 3. 5 & 0 & 0 & 0 \\ 0 & 1 & 0 & 0 \\ 0 & 0 & 0. 5 & 0 \\ 2 & - 5 & \sqr…Mon, 27 Apr 2026 00:00:00 GMTComputer Graphicdxd12computer graphicmathhttps://mimizh.dpdns.org/notes/Database/CMU%20115-445/00_Count%E2%80%93Min%20Sketch/https://mimizh.dpdns.org/notes/Database/CMU%20115-445/00_Count%E2%80%93Min%20Sketch/Introduction Consider the following scenario: you are the administrator of a popular blog website, and you've been receiving reports on certain accounting spamming excessively. To map out overall netw…Fri, 24 Apr 2026 00:00:00 GMTDatabasecount-mincmucpphttps://mimizh.dpdns.org/notes/Database/CMU%20115-445/01_Buffer%20Pool%20Manager/https://mimizh.dpdns.org/notes/Database/CMU%20115-445/01_Buffer%20Pool%20Manager/如何构建一个合理的基于磁盘的数据库缓存系统？Fri, 24 Apr 2026 00:00:00 GMTDatabasedatabasecmureplacercpphttps://mimizh.dpdns.org/notes/Distributed%20System/MIT%20S6.824/00_Key%20Value%20Server/https://mimizh.dpdns.org/notes/Distributed%20System/MIT%20S6.824/00_Key%20Value%20Server/k-v serverSun, 22 Feb 2026 00:00:00 GMTDistributed Systemdistributed-systemsmitlabhttps://mimizh.dpdns.org/notes/Distributed%20System/MIT%20S6.824/01_Fault%20Tolerant/https://mimizh.dpdns.org/notes/Distributed%20System/MIT%20S6.824/01_Fault%20Tolerant/Distributed Systems, Fault Tolerant, Replication, VMware, Virtual MachineSun, 15 Feb 2026 00:00:00 GMTDistributed Systemdistributed-systemsmitvmwareVirtual-MachineFault-Toleranthttps://mimizh.dpdns.org/wiki/lang/rust-ownership-cheatsheet/https://mimizh.dpdns.org/wiki/lang/rust-ownership-cheatsheet/所有权、借用、生命周期的核心规则汇总Thu, 01 Jan 2026 00:00:00 GMTlanghttps://mimizh.dpdns.org/wiki/tools/neovim-config/https://mimizh.dpdns.org/wiki/tools/neovim-config/以 lazy.nvim 为基础的模块化配置结构Mon, 01 Dec 2025 00:00:00 GMTtoolshttps://mimizh.dpdns.org/wiki/papers/attention-is-all-you-need/https://mimizh.dpdns.org/wiki/papers/attention-is-all-you-need/Transformer 架构原论文，自注意力取代循环网络Wed, 01 Oct 2025 00:00:00 GMTpapershttps://mimizh.dpdns.org/wiki/cs/bloom-filter/https://mimizh.dpdns.org/wiki/cs/bloom-filter/概率型数据结构，用极小空间实现集合成员查询Mon, 01 Sep 2025 00:00:00 GMTcs