modify_object
Adjust location, rotation, scale, or visibility of objects in Blender scenes to refine 3D models and scenes.
Instructions
Modify an existing object in the Blender scene.
Parameters:
- name: Name of the object to modify
- location: Optional [x, y, z] location coordinates
- rotation: Optional [x, y, z] rotation in radians
- scale: Optional [x, y, z] scale factors
- visible: Optional boolean to set visibilityInput Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| name | Yes | ||
| location | No | ||
| rotation | No | ||
| scale | No | ||
| visible | No |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| result | Yes |
Implementation Reference
- src/server.py:358-396 (handler)The main handler function for the 'modify_object' MCP tool. It constructs parameters from inputs and sends a 'modify_object' command to the Blender connection via get_blender_connection(). The @mcp.tool() decorator registers it as an MCP tool. The function signature and docstring define the input schema.
@mcp.tool() def modify_object( ctx: Context, name: str, location: List[float] = None, rotation: List[float] = None, scale: List[float] = None, visible: bool = None, ) -> str: """ Modify an existing object in the Blender scene. Parameters: - name: Name of the object to modify - location: Optional [x, y, z] location coordinates - rotation: Optional [x, y, z] rotation in radians - scale: Optional [x, y, z] scale factors - visible: Optional boolean to set visibility """ try: # Get the global connection blender = get_blender_connection() params = {"name": name} if location is not None: params["location"] = location if rotation is not None: params["rotation"] = rotation if scale is not None: params["scale"] = scale if visible is not None: params["visible"] = visible result = blender.send_command("modify_object", params) return f"Modified object: {result['name']}" except Exception as e: logger.error(f"Error modifying object: {str(e)}") return f"Error modifying object: {str(e)}"