{
  "id": "facet_sop",
  "name": "Facet SOP",
  "displayName": "Facet SOP",
  "category": "SOP",
  "subcategory": "Generators",
  "version": "",
  "lastUpdated": "2025-08-07T07:50:00.529Z",
  "sourceFile": "C:\\Program Files\\Derivative\\TouchDesigner\\Samples\\Learn\\OfflineHelp\\https.docs.derivative.ca\\Facet_SOP.htm",
  "url": "",
  "description": "The Facet SOP lets you control the smoothness of faceting of a given object. It also lets you consolidate points or surface normals.",
  "summary": "The Facet SOP lets you control the smoothness of faceting of a given object. It also lets you consolidate points or surface normals.",
  "details": "",
  "usage": "",
  "tips": [],
  "warnings": [],
  "parameters": [
    {
      "id": null,
      "name": "Group",
      "label": "Group",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
      "menuItems": [
        "unit"
      ],
      "menuLabels": [],
      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "If there are input groups, specifying a group name in this field will cause this  to act only upon the group specified.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
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      "defaultExpression": "",
      "commonExpressions": [],
      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
      "validationErrors": [],
      "lastUpdated": "2025-08-07T07:50:00.525Z",
      "rawData": {},
      "sourceElement": null
    },
    {
      "id": null,
      "name": "Make Normals Unit Length",
      "label": "Make Normals Unit Length",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
      "menuItems": [],
      "menuLabels": [],
      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "unit - Checking this option will normalize the length of normals to a length of one unit.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
      "affects": [],
      "linkedTo": [],
      "expressionLanguage": "",
      "defaultExpression": "",
      "commonExpressions": [],
      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
      "validationErrors": [],
      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
      "sourceElement": null
    },
    {
      "id": null,
      "name": "Compute Normals",
      "label": "Compute Normals",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
      "menuItems": [],
      "menuLabels": [],
      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "prenml - Checking this option means that the surface normals will be computed. Where points are shared between polygons, smooth shading results, and where points are not shared (unique), faceted edges result. If you compute normals at this stage, they are computed based on the incoming geometry.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
      "affects": [],
      "linkedTo": [],
      "expressionLanguage": "",
      "defaultExpression": "",
      "commonExpressions": [],
      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
      "validationErrors": [],
      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
      "sourceElement": null
    },
    {
      "id": null,
      "name": "Unique Points",
      "label": "Unique Points",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
      "menuItems": [],
      "menuLabels": [],
      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "unique - Makes each vertex have a unique point. The result of selecting this option is that all vertices are made into unique points, thus making all edges hard, with no smooth shading.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
      "affects": [],
      "linkedTo": [],
      "expressionLanguage": "",
      "defaultExpression": "",
      "commonExpressions": [],
      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
      "validationErrors": [],
      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
      "sourceElement": null
    },
    {
      "id": null,
      "name": "Consolidate",
      "label": "Consolidate",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
      "menuItems": [],
      "menuLabels": [],
      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "cons -  - Consolidate eliminates the redundancy of having many points that are close to each other, by merging them together to form a fewer set of common points. Consolidate is useful for cleaning up an edge that may appear between adjacent polygons that have been merged.\n\n none - No consolidation. points - fpoints - normals - fnormals -",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
      "affects": [],
      "linkedTo": [],
      "expressionLanguage": "",
      "defaultExpression": "",
      "commonExpressions": [],
      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
      "validationErrors": [],
      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
      "sourceElement": null
    },
    {
      "id": null,
      "name": "No Consolidate",
      "label": "No Consolidate",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
      "menuItems": [],
      "menuLabels": [],
      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "none - No consolidation. points - fpoints - normals - fnormals -",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
      "affects": [],
      "linkedTo": [],
      "expressionLanguage": "",
      "defaultExpression": "",
      "commonExpressions": [],
      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
      "validationErrors": [],
      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
      "sourceElement": null
    },
    {
      "id": null,
      "name": "Distance",
      "label": "Distance",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
      "menuItems": [],
      "menuLabels": [],
      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "dist - Points and normals less than this distance apart will be consolidated, or have their normals averaged, based on the setting in the Consolidate menu.\t\nUsually very small numbers, such as 0.01 should be used here. If the value is 0.0, then points must be in exactly the same position (co-incident) in order to be considered for the consolidation/averaging function.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
      "affects": [],
      "linkedTo": [],
      "expressionLanguage": "",
      "defaultExpression": "",
      "commonExpressions": [],
      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
      "validationErrors": [],
      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
      "sourceElement": null
    },
    {
      "id": null,
      "name": "Remove Inline Points",
      "label": "Remove Inline Points",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
      "menuItems": [],
      "menuLabels": [],
      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "inline - Removes points that lie inline with its neighboring points.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
      "affects": [],
      "linkedTo": [],
      "expressionLanguage": "",
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      "commonExpressions": [],
      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
      "validationErrors": [],
      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
      "sourceElement": null
    },
    {
      "id": null,
      "name": "Orient Polygons",
      "label": "Orient Polygons",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
      "step": null,
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      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "orientpolys - Orients all polygons so they have the same winding direction.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
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      "order": 0,
      "isVisible": true,
      "conditionalDisplay": null,
      "isValid": true,
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      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
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    },
    {
      "id": null,
      "name": "Cusp Polygons",
      "label": "Cusp Polygons",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
      "maxValue": null,
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      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "cusp - Most of the time, you want some polygons to be smooth shaded and others to be faceted. Usually polygons that meet at low angles should be smooth shaded, and polygon edges that meet at sharper angles should be faceted.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
      "dependsOn": [],
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      "order": 0,
      "isVisible": true,
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      "isValid": true,
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      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
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    },
    {
      "id": null,
      "name": "Cusp Angle",
      "label": "Cusp Angle",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
      "minValue": null,
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      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "angle - Cusping allows you to specify the threshold angle at which the edges become faceted. A good typical value is 20.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
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      "order": 0,
      "isVisible": true,
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      "lastUpdated": "2025-08-07T07:50:00.528Z",
      "rawData": {},
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    },
    {
      "id": null,
      "name": "Remove Degenerate",
      "label": "Remove Degenerate",
      "group": "General",
      "page": "",
      "type": "float",
      "dataType": "number",
      "style": "",
      "defaultValue": null,
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      "allowCustom": false,
      "maxLength": null,
      "pattern": null,
      "isArray": false,
      "arraySize": 1,
      "dimensions": 1,
      "description": "remove - Sometimes (not often) your geometry can get messed up, where there are points hanging around that are not used for anything, or there are primitives that don't make sense. This option checks for these cases and removes them.",
      "tooltip": "",
      "help": "",
      "units": "",
      "examples": [],
      "isReadOnly": false,
      "isAdvanced": false,
      "isHidden": false,
      "isAnimatable": true,
      "isExpression": false,
      "isPython": false,
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  "relatedOperators": [],
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  "images": [],
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  "keywords": [
    "facet",
    "sop",
    "lets",
    "control",
    "smoothness",
    "faceting",
    "given",
    "object.",
    "also",
    "consolidate"
  ],
  "tags": [
    "SOP",
    "TouchDesigner",
    "Facet SOP"
  ],
  "searchWeight": 1,
  "contentHash": "",
  "processingDate": "2025-08-07T07:50:00.529Z",
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}