Cinema4D MCP Server

Instructions

Modify properties of an existing object.

Args:
    object_name: Name of the object to modify
    properties: Dictionary of properties to modify (position, rotation, scale, etc.)

Implementation Reference

• src/cinema4d_mcp/server.py:486-510 (handler)

  The handler function 'modify_object' that sends the modify request to Cinema 4D.

  async def modify_object(
      object_name: str, properties: Dict[str, Any], ctx: Context
  ) -> str:
      """
      Modify properties of an existing object.
  
      Args:
          object_name: Name of the object to modify
          properties: Dictionary of properties to modify (position, rotation, scale, etc.)
      """
      async with c4d_connection_context() as connection:
          if not connection.connected:
              return "❌ Not connected to Cinema 4D"
  
          # Send command to Cinema 4D
          response = send_to_c4d(
              connection,
              {
                  "command": "modify_object",
                  "object_name": object_name,
                  "properties": properties,
              },
          )
  
          return format_c4d_response(response, "modify_object")

• src/cinema4d_mcp/server.py:485-486 (registration)

  The MCP tool registration for 'modify_object'.

  @mcp.tool()
  async def modify_object(