[{"data":1,"prerenderedAt":549},["ShallowReactive",2],{"content-/zh/basic-tutorial/node-introduction":3},{"id":4,"title":5,"body":6,"description":541,"extension":542,"meta":543,"navigation":544,"path":545,"seo":546,"stem":547,"__hash__":548},"content/zh/basic-tutorial/node-introduction.md","节点介绍",{"type":7,"value":8,"toc":519},"minimark",[9,12,21,24,27,31,34,39,46,75,77,81,92,94,98,101,120,127,130,145,148,150,154,161,164,178,180,184,202,205,208,220,227,230,237,239,242,249,251,254,257,262,273,278,289,291,294,304,306,309,316,320,325,339,344,358,361,363,367,371,378,385,387,390,393,397,400,402,406,409,420,422,426,429,431,435,438,440,444,447,449,452,455,460,480,485,505,512],[10,11,5],"h1",{"id":5},[13,14,15,16,20],"p",{},"在 ComfyUI 中，",[17,18,19],"strong",{},"节点是构成工作流的基本单元","。\n每个节点负责执行一项具体任务，例如加载模型、处理提示词、采样图像或保存输出结果。",[13,22,23],{},"通过将节点相互连接，你可以搭建出完整的图像生成流程。这种模块化设计让 ComfyUI 非常灵活，也便于自定义扩展。",[25,26],"hr",{},[10,28,30],{"id":29},"_1-调用节点打开节点菜单","1. 调用节点（打开节点菜单）",[13,32,33],{},"ComfyUI 提供多种方式打开节点浏览器，并向工作流中添加新节点。",[35,36,38],"h3",{"id":37},"双击画布","① 双击画布",[13,40,41,42,45],{},"最简单的方式：",[17,43,44],{},"在画布空白处双击","。\n即可打开完整的节点浏览器，节点按功能分类展示，例如：",[47,48,49,57,63,69],"ul",{},[50,51,52,56],"li",{},[53,54,55],"code",{},"conditioning","（条件/提示词相关）",[50,58,59,62],{},[53,60,61],{},"latent","（隐空间相关）",[50,64,65,68],{},[53,66,67],{},"image","（图像相关）",[50,70,71,74],{},[53,72,73],{},"model","（模型相关）",[25,76],{},[35,78,80],{"id":79},"在画布上右键单击","② 在画布上右键单击",[13,82,83,84,87,88,91],{},"你也可以",[17,85,86],{},"在空白处右键","，选择 ",[17,89,90],{},"Add Node（添加节点）","。\n打开的节点浏览器与双击一致，部分用户会觉得更顺手。",[25,93],{},[35,95,97],{"id":96},"从节点输出口直接拖拽","③ 从节点输出口直接拖拽",[13,99,100],{},"这种方式在搭建流程时非常高效。",[102,103,104,111,117],"ol",{},[50,105,106,107,110],{},"在顶部导航栏开启 ",[17,108,109],{},"Show Links（显示连线）","。",[50,112,113,114,110],{},"点击并拖拽已有节点的",[17,115,116],{},"输出端口（小圆点）",[50,118,119],{},"在空白区域松开。",[13,121,122,123,126],{},"ComfyUI 会自动打开",[17,124,125],{},"筛选后的节点列表","，只显示与当前输出类型兼容的节点。",[13,128,129],{},"例如：",[47,131,132,139],{},[50,133,134,135,138],{},"拖拽 ",[17,136,137],{},"CLIP 输出"," → 只显示能接收 CLIP 输入的节点。",[50,140,134,141,144],{},[17,142,143],{},"latent 输出"," → 只显示能处理隐空间数据的节点。",[13,146,147],{},"这能大幅加快工作流搭建速度。",[25,149],{},[10,151,153],{"id":152},"_2-安装自定义节点","2. 安装自定义节点",[13,155,156,157,160],{},"ComfyUI 自带的默认节点功能有限。\n安装",[17,158,159],{},"自定义节点","可以极大扩展软件能力。",[13,162,163],{},"自定义节点可以实现的功能包括：",[47,165,166,169,172,175],{},[50,167,168],{},"ControlNet 支持",[50,170,171],{},"高级图像编辑",[50,173,174],{},"提示词增强工具",[50,176,177],{},"批量生成工具",[25,179],{},[181,182,183],"h2",{"id":183},"安装步骤",[102,185,186,192,199],{},[50,187,188,189,110],{},"打开顶部导航栏的 ",[17,190,191],{},"Manager（管理器）",[50,193,194,195,198],{},"进入 ",[17,196,197],{},"Custom Nodes Manager（自定义节点管理器）"," 标签页。",[50,200,201],{},"你可以选择：",[35,203,204],{"id":204},"安装指定节点",[13,206,207],{},"在搜索框查找需要的节点，例如：",[47,209,210,215],{},[50,211,212],{},[53,213,214],{},"Efficiency Nodes",[50,216,217],{},[53,218,219],{},"ComfyUI Image Utils",[13,221,222,223,226],{},"点击 ",[17,224,225],{},"Install（安装）","，ComfyUI 会自动下载并安装。",[35,228,229],{"id":229},"安装缺失节点",[13,231,232,233,236],{},"如果你加载了一个需要未安装节点的工作流：\n点击 ",[17,234,235],{},"Install Missing Custom Nodes（安装缺失的自定义节点）","。\nComfyUI 会自动安装该工作流所需的全部节点。",[25,238],{},[181,240,241],{"id":241},"重要步骤",[13,243,244,245,248],{},"安装节点后，",[17,246,247],{},"必须重启 ComfyUI","。\n否则新节点不会出现在节点菜单中。",[25,250],{},[10,252,253],{"id":253},"新手推荐自定义节点",[13,255,256],{},"以下节点包对新手特别实用：",[13,258,259],{},[17,260,261],{},"Efficiency Nodes for ComfyUI",[47,263,264,267,270],{},[50,265,266],{},"提供工作流快捷操作",[50,268,269],{},"内置提示词模板",[50,271,272],{},"支持批量处理",[13,274,275],{},[17,276,277],{},"ComfyUI Impact Pack",[47,279,280,283,286],{},[50,281,282],{},"高级图像编辑工具",[50,284,285],{},"遮罩处理",[50,287,288],{},"风格调节工具",[25,290],{},[10,292,293],{"id":293},"常用节点介绍",[13,295,296,299,300,303],{},[17,297,298],{},"Preview Image（预览图像）","\n该节点",[17,301,302],{},"直接在画布内","显示生成的图像，而不保存到本地。\n适合快速查看中间结果。",[25,305],{},[10,307,308],{"id":308},"重要节点区别",[13,310,311,312,315],{},"有些节点看起来相似，但适用于",[17,313,314],{},"不同模型","。\n一个常见例子：",[35,317,319],{"id":318},"empty-latent-image-与-empty-sd3-latent-image","Empty Latent Image 与 Empty SD3 Latent Image",[13,321,322],{},[17,323,324],{},"Empty Latent Image",[47,326,327,333],{},[50,328,329,330],{},"标准 ",[17,331,332],{},"4 通道隐空间",[50,334,335,336],{},"用于 ",[17,337,338],{},"Stable Diffusion 1.5 和 SDXL",[13,340,341],{},[17,342,343],{},"Empty SD3 Latent Image",[47,345,346,351],{},[50,347,348],{},[17,349,350],{},"16 通道隐空间",[50,352,353,354,357],{},"为 ",[17,355,356],{},"SD3、Flux"," 等新一代模型设计",[13,359,360],{},"使用错误的隐空间类型会导致工作流出错或生成效果极差。",[25,362],{},[10,364,366],{"id":365},"_3-节点界面实用操作","3. 节点界面实用操作",[181,368,370],{"id":369},"折叠节点保持画布整洁","折叠节点（保持画布整洁）",[13,372,373,374,377],{},"每个节点",[17,375,376],{},"右上角都有一个灰色小箭头","。\n单击即可折叠节点，隐藏参数与接口。",[13,379,380,381,384],{},"这",[17,382,383],{},"不会禁用节点","，工作流会正常运行。\n在节点极多的大型工作流中非常实用。",[25,386],{},[10,388,389],{"id":389},"节点右键菜单",[13,391,392],{},"右键单击任意节点可打开更多工具。",[35,394,396],{"id":395},"bypass旁路临时禁用","Bypass（旁路/临时禁用）",[13,398,399],{},"临时停用该节点。\n工作流会跳过它，直接将输入传给下一个节点。\n调试工作流时非常有用。",[25,401],{},[35,403,405],{"id":404},"change-color更改颜色","Change Color（更改颜色）",[13,407,408],{},"可以给节点设置颜色，方便视觉分类。\n例如：",[47,410,411,414,417],{},[50,412,413],{},"红色 → 采样器",[50,415,416],{},"蓝色 → CLIP 节点",[50,418,419],{},"绿色 → 图像输出",[25,421],{},[35,423,425],{"id":424},"fix-node固定节点","Fix Node（固定节点）",[13,427,428],{},"锁定节点位置，防止误拖动。\n在布局很重要的大型工作流中很实用。",[25,430],{},[35,432,434],{"id":433},"delete删除","Delete（删除）",[13,436,437],{},"从画布中删除节点。\n注意：删除节点可能会断开连线。",[25,439],{},[35,441,443],{"id":442},"duplicate复制","Duplicate（复制）",[13,445,446],{},"创建节点副本。\n需要复用相似参数的节点时非常方便。",[25,448],{},[10,450,451],{"id":451},"实用快捷键",[13,453,454],{},"快捷键可以显著提升编辑效率。",[13,456,457],{},[17,458,459],{},"基础快捷键",[47,461,462,468,474],{},[50,463,464,467],{},[53,465,466],{},"Delete"," → 删除选中节点",[50,469,470,473],{},[53,471,472],{},"Ctrl + C / Ctrl + V"," → 复制粘贴节点",[50,475,476,479],{},[53,477,478],{},"Ctrl + Z"," → 撤销上一步操作",[13,481,482],{},[17,483,484],{},"工作流编辑",[47,486,487,493,499],{},[50,488,489,492],{},[53,490,491],{},"Ctrl + 鼠标拖动"," → 框选多个节点",[50,494,495,498],{},[53,496,497],{},"Ctrl + G"," → 将选中节点分组",[50,500,501,504],{},[53,502,503],{},"Ctrl + B"," → 临时禁用选中节点",[13,506,507,508,511],{},"你也可以多选节点，然后使用",[17,509,510],{},"子图按钮","将其打包为子图。",[13,513,514],{},[515,516],"img",{"alt":517,"src":518},"subgraph","/images/tutorial/subgraph.png",{"title":520,"searchDepth":521,"depth":521,"links":522},"",2,[523,525,526,527,531,534],{"id":37,"depth":524,"text":38},3,{"id":79,"depth":524,"text":80},{"id":96,"depth":524,"text":97},{"id":183,"depth":521,"text":183,"children":528},[529,530],{"id":204,"depth":524,"text":204},{"id":229,"depth":524,"text":229},{"id":241,"depth":521,"text":241,"children":532},[533],{"id":318,"depth":524,"text":319},{"id":369,"depth":521,"text":370,"children":535},[536,537,538,539,540],{"id":395,"depth":524,"text":396},{"id":404,"depth":524,"text":405},{"id":424,"depth":524,"text":425},{"id":433,"depth":524,"text":434},{"id":442,"depth":524,"text":443},"在 ComfyUI 中，节点是构成工作流的基本单元。\n每个节点负责执行一项具体任务，例如加载模型、处理提示词、采样图像或保存输出结果。","md",{},true,"/zh/basic-tutorial/node-introduction",{"title":5,"description":541},"zh/basic-tutorial/node-introduction","DQFMj5gzlAGy9MHc7yU8TqG6zkYnVu9HMbvWeqgeIcQ",1773986044745]