官术网_书友最值得收藏!

Trimble SketchUp

Before you can go off and download SketchUp, you have to choose the type of work you are going to do with it. The following three options are available:

  • Professional Work will lead you to SketchUp Pro 2014.
  • Personal Projects will lead you to download SketchUp Make.
  • Educational Use lets you decide which one you want. You will get discounts if you choose SketchUp Pro.

The following screenshot shows the options that you can select as per your requirement when you go on to http://www.sketchup.com/download:

Trimble SketchUp

SketchUp Pro, LayOut, and Style Builder

Every download also includes LayOut and Style Builder, but these will stop working after a trial period of 8 hours, unless you buy and register a license. In these 8 hours, you can explore if the features it offers are really what you are looking for and decide if SketchUp is the right tool for you. Since you are reading this book, you obviously have made the right decision. A word of warning: SketchUp Pro will stop working altogether after 8 hours of use if you do not purchase and enter a license. In the previous editions, you could still use it with a limited feature set.

LayOut is a standalone program and is explained in more detail in Chapter 11, Presenting Visuals in LayOut. With LayOut, you can easily import your SketchUp models and create slideshow pages for print or onscreen presentations rather like PowerPoint or Keynote. Style Builder is an external tool for the creation of new visual styles that can be used in SketchUp.

SketchUp Pro also enables you to import and export CAD data, which is a must when using SketchUp within a professional workflow. You also gain the privilege of creating dynamic components, which work a little like dynamic blocks in AutoCAD.

An additional import format with SketchUp Pro:

  • AutoCAD (.dwg, .dxf)

Additional 2D-export formats with SketchUp Pro:

  • Portable Document Format (.pdf)
  • Encapsulated Postscript (.eps)
  • Epix (.epx)
  • AutoCAD (.dwg, .dxf)

Additional 3D-export formats with SketchUp Pro:

  • 3DS (.3ds)
  • Collada (.dae)
  • AutoCAD DWG (.dwg)
  • AutoCAD DXF (.dxf)
  • FBX (.fbx)
  • IFC (.ifc)
  • Google Earth (.kmz)
  • OBJ (.obj)
  • XSI (.xsi)
  • VRML (.vrml)

The 3D Warehouse

Google has established the 3D Warehouse as a platform for SketchUp users to easily share their models with the rest of the world. Trimble also took over the Warehouse from Google when it acquired SketchUp. Thanks to the large and active user group that SketchUp has gained over the last few years, the Warehouse is an invaluable resource for all sorts of 3D models that you can use to enrich your own designs.

In SketchUp 2014, the 3D Warehouse browser received a web technology based face lift:

  1. Open SketchUp 2014 with a new scene.
  2. Navigate to File | 3D Warehouse | Get Models ….
    The 3D Warehouse
  3. A browser window will open. This window allows you to search for key words in the models.

    Tip

    Use the search key, author:Google, to focus on components that were distributed as bonus packs in the earlier versions of SketchUp.

  4. Use the navigation buttons or enter different key words to refine your search.
  5. When you have found a component you like, click on its tile. The component details will be displayed.
  6. Hit the Download button, and you will be prompted if you want to load the component directly into your SketchUp model.
  7. Select Yes, and the component will be downloaded ready to be placed into the model.
  8. The cursor will change to the Move tool, and the newly downloaded component will stick to the mouse until you assign it a position in your model. You will see a window similar to the one in the following screenshot:
    The 3D Warehouse

If you choose not to insert the component directly into the scene, you can still download and save it to your hard drive. Using this method, you can find and collect all the bonus pack components from the 3D Warehouse. Of course, you only need to download components you are likely to use.

The main collections that you should look for include the following:

  • construction
  • film and stage
  • architecture
  • landscape architecture
  • mechanical
  • 2D People
  • transportation
  • shapes

Unlimited upgrades – Ruby plugins

If you've ever looked over the shoulder of someone who has been using SketchUp for a long time, you'll see lots of buttons you never came across earlier. If you wait until they've gone for a break and secretly check out what's in their menus, there'll be twice as many menu items as yours.

These additional tools are due to the SketchUp Ruby API (Application Programming Interface) that allows anyone with a bit of knowledge of the Ruby programming language to create new functions that can be used in SketchUp. The plugins can extend SketchUp with simple tools that help you to do an ordinary task in a slightly different way or can automate complex procedures that can even generate entire cities.

Note

With SketchUp 2014, Trimble also updated the Ruby API to a new version. The changes are small, but there are some scripts that cause problems with the new version of SketchUp. Most actively maintained scripts should be updated in a short time, though.

In SketchUp 2014, the installation of plugins is fully integrated via the Extension Warehouse, Extension Preferences, and finally via the Plugins folder for older Ruby scripts that do not offer the full functionality of extensions.

The Extension Warehouse

The most convenient way to download and install Ruby scripts is via the Extension Warehouse menu entry:

  1. You can find it in the Extension Warehouse browser in the Window menu.
  2. Locate the search entry box in the top-right corner and enter your search term (for example canvas).
  3. A list of related plugins is displayed (or in the case of canvas, only one plugin is displayed).
  4. Select the plugin you are interested in, and you will be shown the details page. Usually, there is a short video presentation of the tool at the top of the page.
  5. If you want to download the plugin, select the red Install button in the top-right corner of the details page and confirm that you really want the plugin to be installed.
  6. The plugin will now be downloaded and installed. Afterwards, the label of the button will have changed to Uninstall. This tells you that the plugin is successfully installed.

Take a few moments to browse the categories and plugins in the Extension Warehouse. You may not see the benefit of many of the available tools yet, but once you have some experience with SketchUp modeling and the type of 3D scenes you are frequently working with, you may remember that there was a tool in the Warehouse that could help you perform your task more efficiently.

The Extension Manager

Extensions that are available as a direct download, but not within the Extension Warehouse, can be installed via the built-in Extension Manager. Ruby scripts that can be installed via the manager have a *.rbz file extension (they are, in fact, common *.zip files with a bit of extra programming sauce). As a demonstration for this type of extension, we will install the SketchUcation Plugin Store:

  1. Open a web browser and go to http://sketchucation.com/resources/plugin-store-download. You will get to a page that is shown in the following screenshot.
    The Extension Manager
  2. Download the extension archive, SketchUcationTools.rbz, via the Download Now button and save it to your hard drive.
  3. Open SketchUp and navigate to Window | Preferences (on Windows) or SketchUp | Preferences …(on Mac).
  4. The System Preferences window opens, as shown in the following screenshot:
    The Extension Manager
  5. In the list box to the left, highlight the entry, Extensions. You will now see a list of extensions that are already installed on the right.
  6. You can enable and disable the extensions with the checkbox next to the extension names.
  7. Click on the Install Extension… button at the bottom of the window.
  8. A file browser pops up. Navigate to your download location and select the SketchUcationTools.rbz file.
  9. Click on Open and wait for the confirmation that the installation was successful.
  10. Check that the new tool is now listed among your other extensions.
  11. Close the System Preferences window.

You will find a new submenu called SketchUcation under the Plugins menu (the Plugins menu only appears after you install a plugin). The SketchUcation Plugin Store entry starts the store browser window, but you have to register on the SketchUcation website before you can use the store (the other tools work without registration).

The Plugin Store is great, because it gives you access to a much larger number of plugins than the Extension Warehouse. The plugins are mostly developed by members of the SketchUcation community, so when you read about a new plugin in one of the SketchUcation forums, chances are that you can just go and download it right away. Version 2.0.0 of SketchUcation Plugin Store is shown in the following screenshot:

The Extension Manager

Old style Ruby scripts

Now and then, you will come across an older Ruby script that cannot be installed via the methods discussed earlier. These are either single Ruby files or a file and a folder with additional resources. In both cases, you just need to copy the file(s) into the SketchUp Plugins folder and restart SketchUp.

Since SketchUp 2014, the Plugins folder is located in the Windows user profile, and you first have to make the AppData folder visible before you can access its content:

  1. Open a Windows Explorer window.
  2. Navigate to Tools | Folder options….
  3. In the new window, select the View tab.
  4. Under Advanced settings, select the Show hidden files and folders option.
  5. Check that you can now see a folder called AppData in your home folder (C:\Users\<username>).

On a recent Mac (OS X 10.7 and later), you also have to unhide your personal Library folder. On older Macs this folder is visible by default. Perform the following steps on your Mac machine:

  1. Open Terminal.app and type the following command:
    chflags nohidden ~/Library
  2. Check in Finder that you can see a folder called Library in your user folder.

You are now ready to install the Ruby script using the following steps:

  1. Download the script file to your computer.
  2. If it is a *.zip archive, unpack it to a temporary folder and locate the *.rb and other necessary files and folders.
  3. If there is some documentation, such as a README.txt file, read it now!
  4. On Windows, just open the C:\Users\<username>\AppData\Roaming\SketchUp\SketchUp 2014\SketchUp\Plugins folder.
  5. On a Mac, the folder is in your home directory under Library/Application Support/SketchUp 2014/SketchUp/Plugins.
  6. Copy the necessary file (or files) into the Plugins folder.
  7. Restart SketchUp.

The plugin will now execute when SketchUp starts up and create the necessary toolbar buttons, menu, or context menu entries.

Now you know all the options to install Ruby plugins in SketchUp. You'll discover several of these as we progress through the book. Just go ahead and install them.

主站蜘蛛池模板: 茌平县| 项城市| 兴城市| 石泉县| 苏州市| 疏附县| 永定县| 长葛市| 清原| 海阳市| 疏勒县| 盖州市| 南丹县| 鲁甸县| 辽宁省| 荆州市| 雅江县| 博客| 乌苏市| 佳木斯市| 礼泉县| 堆龙德庆县| 阜南县| 湘乡市| 开化县| 西丰县| 兴文县| 饶平县| 阿拉善盟| 巴楚县| 松溪县| 如东县| 乌兰县| 阿克| 伊宁县| 伊川县| 永济市| 麻江县| 马鞍山市| 合水县| 双桥区|