工作流 /
3D 模型 /
混元3D：智能拓扑
混元3D：智能拓扑
HY 3D: Smart Topology
上传高多边形3D模型文件。生成指定简化级别的低多边形、拓扑优化的3D模型。
3D 模型
4 个节点 17 次使用 ComfyUI ≥ 0.16.4 ComfyUI 5 KB
节点构成
Load3D
× 1
SaveGLB
× 1
TencentSmartTopologyNode
× 1
MarkdownNote
× 1
官方标注的模型
Hunyuan3D
工作流 JSON
和上面「下载工作流 JSON」是同一份文件。
1{
2 "id": "209ad711-9ba7-4069-a3c1-cd587e2e60d6",
3 "revision": 0,
4 "last_node_id": 5,
5 "last_link_id": 2,
6 "nodes": [
7 {
8 "id": 1,
9 "type": "Load3D",
10 "pos": [
11 140,
12 3750
13 ],
14 "size": [
15 300,
16 600
17 ],
18 "flags": [],
19 "order": 0,
20 "mode": 0,
21 "inputs": [],
22 "outputs": [
23 {
24 "name": "image",
25 "type": "IMAGE",
26 "links": null
27 },
28 {
29 "name": "mask",
30 "type": "MASK",
31 "links": null
32 },
33 {
34 "name": "mesh_path",
35 "type": "STRING",
36 "links": null
37 },
38 {
39 "name": "normal",
40 "type": "IMAGE",
41 "links": null
42 },
43 {
44 "name": "camera_info",
45 "type": "LOAD3D_CAMERA",
46 "links": null
47 },
48 {
49 "name": "recording_video",
50 "type": "VIDEO",
51 "links": null
52 },
53 {
54 "name": "model_3d",
55 "type": "FILE_3D",
56 "links": [
57 1
58 ]
59 }
60 ],
61 "properties": {
62 "Resource Folder": "",
63 "cnr_id": "comfy-core",
64 "ver": "0.16.3",
65 "Node name for S&R": "Load3D",
66 "Camera Config": {
67 "cameraType": "perspective",
68 "fov": 75,
69 "state": {
70 "position": {
71 "x": 13.493315120612246,
72 "y": -0.13260312408453778,
73 "z": -0.6995208251465188
74 },
75 "target": {
76 "x": 0,
77 "y": 2.5,
78 "z": 0
79 },
80 "zoom": 1,
81 "cameraType": "perspective"
82 }
83 },
84 "Scene Config": {
85 "showGrid": false,
86 "backgroundColor": "#000000",
87 "backgroundImage": "",
88 "backgroundRenderMode": "tiled"
89 }
90 },
91 "widgets_values": [
92 "toy.glb",
93 "upload3dmodel",
94 "uploadExtraResources",
95 "clear",
96 "",
97 1024,
98 1024
99 ]
100 },
101 {
102 "id": 4,
103 "type": "SaveGLB",
104 "pos": [
105 800,
106 3750
107 ],
108 "size": [
109 400,
110 550
111 ],
112 "flags": [],
113 "order": 3,
114 "mode": 0,
115 "inputs": [
116 {
117 "name": "mesh",
118 "type": "MESH,FILE_3D_GLB,FILE_3D_GLTF,FILE_3D_OBJ,FILE_3D_FBX,FILE_3D_STL,FILE_3D_USDZ,FILE_3D",
119 "link": 2
120 }
121 ],
122 "outputs": [],
123 "properties": {
124 "cnr_id": "comfy-core",
125 "ver": "0.16.3"
126 },
127 "widgets_values": [
128 "3d/hunyuan_retopology",
129 ""
130 ]
131 },
132 {
133 "id": 3,
134 "type": "TencentSmartTopologyNode",
135 "pos": [
136 480,
137 3750
138 ],
139 "size": [
140 290.308203125,
141 130
142 ],
143 "flags": [],
144 "order": 2,
145 "mode": 0,
146 "inputs": [
147 {
148 "name": "model_3d",
149 "type": "FILE_3D_GLB,FILE_3D_OBJ,FILE_3D",
150 "link": 1
151 }
152 ],
153 "outputs": [
154 {
155 "name": "OBJ",
156 "type": "FILE_3D_OBJ",
157 "links": [
158 2
159 ]
160 }
161 ],
162 "properties": {
163 "cnr_id": "comfy-core",
164 "ver": "0.16.3",
165 "Node name for S&R": "TencentSmartTopologyNode"
166 },
167 "widgets_values": [
168 "triangle",
169 "medium",
170 0,
171 "randomize"
172 ],
173 "color": "#432",
174 "bgcolor": "#653"
175 },
176 {
177 "id": 5,
178 "type": "MarkdownNote",
179 "pos": [
180 -200,
181 3750
182 ],
183 "size": [
184 300,
185 170
186 ],
187 "flags": [],
188 "order": 1,
189 "mode": 0,
190 "inputs": [],
191 "outputs": [],
192 "title": "Input limits",
193 "properties": [],
194 "widgets_values": [
195 "- Format:glb,obj\n- Size: file size cannot exceed 200MB.\n\n## 3D model requirements: \n\ncomplex models and topologized models do not support face reduction. recommended input is non-topologized high-poly models, such as those generated by hunyuan 3d. high applicability categories include hard surface, game character, prop, daily objects."
196 ],
197 "color": "#222",
198 "bgcolor": "#000"
199 }
200 ],
201 "links": [
202 [
203 1,
204 1,
205 6,
206 3,
207 0,
208 "FILE_3D"
209 ],
210 [
211 2,
212 3,
213 0,
214 4,
215 0,
216 "FILE_3D_OBJ"
217 ]
218 ],
219 "groups": [],
220 "config": [],
221 "extra": {
222 "ds": {
223 "scale": 0.9090909090909091,
224 "offset": [
225 458.46480053111264,
226 -3565.0853107879198
227 ]
228 },
229 "workflowRendererVersion": "LG",
230 "frontendVersion": "1.39.19",
231 "VHS_latentpreview": false,
232 "VHS_latentpreviewrate": 0,
233 "VHS_MetadataImage": true,
234 "VHS_KeepIntermediate": true
235 },
236 "version": 0.4
237}