Manifest file
The manifest.json file describes the files in the SGPK package with the following schema with reference to Table 1.
{ "version" : "string", "name" : "string", “source" : "string", "splitgraphic" : "boolean", "files" : [{ "id" : "integer", "name" : "string", "source" : "string" "creator" : "string" } ], "occurrences" : [{ "id" : "integer", "source" : "integer", "name" : "string", “modelBounding” ： {“min”：{X, Y, Z}, "max": {X, Y, Z}}, "data" : { "scenegraph" : "string", "graphics" : "string" } } ]}Table 1: manifest.json file data structure
| Key | Description |
|---|---|
| Manifest: | |
"version" | The SGPK version |
"name" | Navisworks file name |
"source" | Navisworks application name including its version information |
"splitgraphics" | Indicates whether graphics file（graphics.scz file）is split by source models |
"files" | Source model files loaded in Navisworks file |
"occurrences" | Instances of source models |
| Files: | |
"files[n].id" | Unqiue ID for the source model file |
"files[n].name" | The file name of source model |
"files[n].source" | The original source file name of the source model. Null if unknown. |
"files[n].creator" | Name of creating file loader or design application. Null if unknown |
| Occurrence: | |
"occurrences[n].id" | Unique ID for the source model instance |
"occurrences[n].source" | Source file ID, one occurrence is an instance of file from files secton |
"occurrences[n].name" | Name of occurrence. Should be as same as file name. |
"occurrences[n].modelBounding" | Bounding box of source model |
"occurrences[n].data" | Data files for this occurrence |
"occurrences[n].scenegraph" | Scene-graph metadata file path |
"occurrences[n].graphics" | Hoops .scz file path |
Example#
For more information, see the following complete example of manifest.json file:
{ "version": "1.1", "name": "House.nwd", "source": "Autodesk Navisworks Manage 2024", "splitgraphics": false, "files": [ { "id": 1, "name": "House.nwd", "source": "D:\\FanRong\\test\\NW\\Revit\\House.rvt", "creator": "LcNwcLoaderPlugin:lcldrevit", }, ], "occurrences": [ { "id": 1, "source": 1, "data": { "scenegraph": "occ/1/scenegraph.json", "graphics": "occ/1/graphics.scz", } }, ],