Understanding the Explode Function in MicroStation
The Explode function in MicroStation, akin to the Explode command in AutoCAD, is a crucial tool for breaking down complex elements within a drawing into more manageable parts. This feature is particularly useful for users who need to edit or manipulate individual components of a design. The process is executed through the Drop tool found in the toolbox menu.
The Drop Tool: Break Down Complex Elements
To use the Drop command, navigate to the tools menu and select the Drop tool box (Tools > Drop). The Drop Element tool is specifically designed for general applications, allowing users to detach elements from one another step by step. Upon selection, it operates on the current set of elements to break them down incrementally, meaning that some elements may require multiple executions of the drop command to achieve the desired level of simplification.
Breaking a Cell into Basic Elements
When a cell composed of several graphical elements needs to be altered, the Drop command is the process to use. The first step is to place the cell in the drawing area. Once the cell is positioned, activate the Drop Element tool. This will dismantle the cell structure and revert it back to its original constituent elements.
Features of the Drop Element Tool
Upon selecting the Drop Element option, a settings window appears, providing various tools and options. Users can choose additional features introduced in earlier editions, such as applying a fence for more precise control over the elements to be dropped. If other options within the menu are chosen, the settings window may not display, and only relevant toggle options will be enabled for quick access.
Editing Cells in MicroStation
Editing cells is a streamlined process in MicroStation. To edit a cell, follow these steps:
- Press
Ctrl + Uto unlock the cell. - Use
Ctrl + Shift + 1to remember your selection. - Modify the selected cell as needed.
- To access your selection again, press
Ctrl + 1. - Finish editing with
Ctrl + Gto finalize any changes made.
These keyboard shortcuts facilitate quick navigation while editing and ensure efficient use of time.
Modifying Cell Size
Adjusting the size of a cell requires access to the Model settings. Start by going to the File menu and selecting Models. Locate the desired model containing the cell to be modified. Make the necessary adjustments, remembering that the size limit for a cell is flexible. Once done, you can choose to either save changes directly or commit them to Design History for tracking purposes.
Defining a Cell in MicroStation
A cell in MicroStation is an assembly of various elements grouped to function as a single entity within a drawing. These cells can be stored in libraries or design files as shared cells, facilitating easy access and placement. Their primary advantages include enhancing efficiency by reducing repetitive tasks and maintaining consistency throughout design projects.
Breaking Complex Chains
To deconstruct complex chains, initiate by selecting the desired complex element. Then, use the Drop Complex Status tool found under the Drawing menu. This action isolates the selected complex elements, simplifying them for further manipulation.
Accepting a Complex Chain
Creating and accepting a complex chain involves several steps:
- Initiate the Create Complex Chain command.
- Identify the first element to include in your chain.
- Continue selecting subsequent elements, confirming each addition until all desired elements are captured.
Finding Cells within MicroStation
Locating cells can be achieved through various search functionalities integrated within MicroStation. Utilize the Cell Library dialog to browse available cells, or employ the search feature to quickly pinpoint a specific cell type.
Shared Cells: Understanding Their Functionality
Shared cells differ from regular cells in that they are only stored once within the DGN file, regardless of how many times they are placed. Any modification made to one instance of a shared cell automatically updates every instance throughout the project, enhancing overall design consistency.
Frequently Asked Questions
Q: What is the main purpose of the Drop tool in MicroStation?
A: The Drop tool’s primary function is to break down complex elements and groups into their simpler components, allowing for easier editing and manipulation within drawings.
Q: Can I revert a shared cell back to an unshared cell in MicroStation?
A: Yes, by using the command DROP SHARECELL, users can convert a shared cell into an unshared one, allowing for individual edits.
Q: Is there a limit on how many times I can drop an element?
A: There is no established limit on how many times elements can be dropped; however, certain elements may need multiple drop actions to fully decompose.
