Blender · Schema
Blender bpy Operator
Schema representing a Blender Python API operator definition
3DAnimationGame DevelopmentModelingOpen-SourcePythonRenderingVFX
Properties
| Name | Type | Description |
|---|---|---|
| bl_idname | string | Operator identifier (e.g., object.transform_apply) |
| bl_label | string | Human-readable operator label |
| bl_description | string | Tooltip description shown in Blender UI |
| bl_options | array | Operator behavior flags |
| poll | string | Context poll method description (Python expression or docstring) |
| properties | array | Operator properties exposed via RNA |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/blender/main/json-schema/blender-bpy-operator-schema.json",
"title": "Blender bpy Operator",
"description": "Schema representing a Blender Python API operator definition",
"type": "object",
"properties": {
"bl_idname": {
"type": "string",
"description": "Operator identifier (e.g., object.transform_apply)",
"pattern": "^[a-z_]+\\.[a-z_]+$"
},
"bl_label": { "type": "string", "description": "Human-readable operator label" },
"bl_description": { "type": "string", "description": "Tooltip description shown in Blender UI" },
"bl_options": {
"type": "array",
"items": {
"type": "string",
"enum": ["REGISTER", "UNDO", "BLOCKING", "MACRO", "GRAB_CURSOR", "PRESET", "INTERNAL"]
},
"description": "Operator behavior flags"
},
"poll": {
"type": "string",
"description": "Context poll method description (Python expression or docstring)"
},
"properties": {
"type": "array",
"description": "Operator properties exposed via RNA",
"items": {
"type": "object",
"properties": {
"name": { "type": "string" },
"type": { "type": "string", "enum": ["BoolProperty", "IntProperty", "FloatProperty", "StringProperty", "EnumProperty", "CollectionProperty"] },
"default": {},
"description": { "type": "string" }
}
}
}
},
"required": ["bl_idname", "bl_label"]
}
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