The New Stuff
Autodesk is continuing with its annual release cycle in the first quarter of the year. That means the media will be full of “What’s New” articles, like this one.
What’s New? The Short List
AutoCAD® 2015 has several small changes or enhancements to already existing tools, but no so many brand new features. The Welcome screen is replaced with the New tab, text bullets are now automatic, there is a new lasso selection tool, maps are now printable (YAY!!), and we now have crosshair badges and ribbon Galleries. You can now collaborate with Design Feed within your company without uploading to Autodesk 360 exclusively, and model space viewports are extremely easy to work with.
UI and Visual Changes
You Might Not Notice What’s Missing
One of the changes is something that is no longer there. The Welcome screen is no longer available! You know, that screen that pops up the first time you start AutoCAD and you promptly set to never turn on again? In its place is the New tab. The New tab displays when you launch AutoCAD, have no files open or start a new tab. The New tab is made up of two content areas—Learn and Create. Each content area provides access to different tools.
Figure 1: The New tab replaces the Welcome screen
New Tab: Create
The Create page has three main columns: Get Started, Recent Documents, and Get Connected. These categories are fairly obvious as to what they do or contain. When a New tab is created, you will be brought to the Create Page by default.
The Get Started column provides tools for starting a new file, opening an existing file, accessing your templates, and it can also take you to sample files. The Recent Documents lists your most recently opened files and the Get Connected column provides a place to log onto your Autodesk 360 account or to create a new account if you don’t have one.
New Tab: Learn
The Learn page of the New tab provides users access to the “What’s New” videos, the “Getting Started” videos, tips and Online Resources.
UI Color Changes
AutoCAD 2015 has a new color theme. It is said to be a “modern” dark-theme. These color changes include the ribbon, status bar, and palettes. It does minimize the contrast between the drawing space and the tools around the workspace.
This color change hopes to lessen the strain on users’ eyes. You can change this color scheme in the Display tab in the Options dialog.
The Workspace drop-down is turned off by default in the Quick Access Toolbar. It is still there and can be turned back on. Also note that the “Classic” workspace has been removed. If you want a more “classic” look to your user interface, you will have to manually set it up.
The ribbon tab View has been altered to include tools that control the visibility of several User Interface elements. There you can find controls for the UCS Icon, ViewCube, Navigation Bar, and Layout Tabs. There is also a new BIM 360 ribbon tab that provides quick and easy access to your BIM 360 Glue account.
Figure 2: The View tab has UI tools available in it
Layout tabs now have a plus sign (+) button to aide in the creation of new paper space tabs. You can always right-click the tabs to gain access to several new layout tabs creation tools. If you have so many tabs they can’t be shown, there is a new overflow menu that will list the remaining tabs in a column. There are new color controls for layout tabs in the Display tab of the Options dialog.
Figure 3: The new plus sign in Layout tabs makes creating them easier
Improved Graphics During and After Object Creation
There is a variable called LINESMOOTHING that allows users to toggle on/off anti-aliasing in viewports when the 2D wireframe visual style is active. This does not affect printing only on the screen visual display of 2D objects such as lines, arcs, circles and drawing aids (like grid lines). These controls are found in the Graphics Performance dialog box.
The new system variable COMPLEXLTPREVIEW provides controls for more visual feedback when creating and editing objects. For example; the move command will display the selected objects in their original position, but with a faded deletion effect. Also, complex line types are displayed as you draw, move, copy, or rotate them. AutoCAD 2015 will also display the color, linetype, and lineweight of lines and polylines as you draw them.
AutoCAD 2015 provides visual feedback when you preselect and select objects in a few ways. When your cursor hovers over an object, the geometry will appear thicker and either darker or lighter depending on the color of your background. If you have hardware acceleration turned on and you select an object, that object will remain highlighted (thicker and darker/lighter) and its color will change to make identifying it visually easier. The Trim, Extend, Lengthen, Match Properties, and Break tools now all have command preview functionality.
AutoCAD 2015 has a new selection tool called Lasso Selection. To start a Lasso Selection, click your cursor in a blank area of the drawing area and drag the cursor around an object/objects. The “old fashioned” window and crossing window selections are still available; simply click in a blank area and release the mouse button. Click and hold the mouse button to start a lasso selection. This selection tool’s availability can be turned on or off in the Selection tab of the Options dialog.
Figure 4: Click, hold, and drag to execute a Lasso Selection
The AutoCAD 2015 cursor has had a few changes to it. The crosshairs have been removed from within the pick-box area to help you see what you are selecting. Autodesk has added Badges to the crosshairs. These new badges will appear on your crosshairs relevant to specific commands. Most of them look similar to the command icon they represent. There are badges for making a Selection, Copy, Move, Scale, Zoom, Erase/Delete, Rotate, and several “inspection” tools such as Distance, Radius, Angle, Area, Volume, List, and ID. The inspection badge looks like a question mark. The Rotation badge looks like the rotate icon and also indicates the angle of rotation (this will be a nice visual cue).
There is a new tool to help when inserting blocks that are already in the current file. When you use the INSERT command from the ribbon and there are already blocks in the file, a panel window pops up below providing a visual representation of the blocks that are available. There are also galleries for styles including dimensions, multi-leaders, text, tables, and table cells.
Figure 5: The New Galleries feature creates a visual library of existing items in the file
Model Space Viewport Controls
Model Space Viewports are now much easier to control. Create a few model space viewports as you normally would (use the command viewports). The active viewport has a very visible blue border around it. Click and drag the edges of any viewport to move its border. This allows for very quick changes to the size of the viewport. Along the viewport borders you will see a Plus (+) sign as shown in the figure below. Click and drag this icon to split a view port, creating a new viewport. Drag the cursor left/right or up/down to split the viewport horizontally or vertically. You can also press and hold the CTRL key while dragging the cursor on the viewport border to split it. Drag a border to one side to collapse it, joining the two viewports together.
Figure 6: The red arrow indicates the plus (+) sign where you click to create new viewports
The status bar now has a new tool that allows for Isometric environmental controls. It provides one-click access to turn on an isometric drafting state and to change isoplane settings. Click on the Iso options and a flyout will appear providing a new menu where you can choose between Isoplane Left, Isoplane Top, or Isoplane Right. Click the icon to toggle the setting on or off; click the arrow to access the flyout controls.
Figure 7: Toggle the Isoplane settings from the status bar
Multi-line Text & Text Editor Enhancements
AutoCAD 2015 has several small enhancements to the way multi-line text works. Some of these enhancements are new while others make existing functionality a little bit better. If you have hardware acceleration turned on, then the Mtext editor will be transparent, meaning that if there is geometry behind the editor you will be able to see it. This is nice if you are annotating your linework and want to be able to see how your text will look around the linework. Columns now have a corner resize, which allows you to resize their width and height more easily. Pass the cursor over the bottom or right edge of the editor, and then you can change either just the height or just the width accordingly. Autostacking now produces a clickable icon that gives you instant control over how your stacked text will be displayed. Paragraph tabs in the editor now have tooltips, making controlling and setting them much easier than before. The text editor has a match properties button so you can match properties inside a text object. The new TEXTALIGN command will enable quick alignment of text objects. Start the command, select the text objects you want to align (single line, multi-line, or attributed text), then select the text object you want to align them with. You can also select two points creating a line to align with. There are also spacing controls available.
AutoCAD Mtext now has auto bullets and numbering. If you have to create numbered lists or notes on a regular basis this will be a nice feature. Of course, this feature can be turned off or on. Open the mtext editor (edit some text to do this) go to the Bullets and Numbering panel on the Mtext Editor contextual ribbon that appears, and click the arrow. Click to turn off the “Allow Auto Bullets and Numbering” option. It will have a check next to it if it is on. To use this feature, type a number or letter that you will use for your bullet. You can also use a symbol. Then follow it with one of these characters:
Follow those characters with either a space or a tab and the auto bullets will begin. If the auto bullet feature is activated, a symbol icon will appear. That icon is clickable and will provide further controls for the bullets.
Figure 8: Turn on/off the Auto Bullet & Numbering feature in the bullet pull-down in the Text Editor ribbon tab
AutoCAD Mtext has had an all caps or all lower caps setting for a while now. Now there is also an Autocorrect cAPS Lock feature. It is on by default, but you can turn it off by right-clicking within the text editor and clicking the option. This new feature works when you press the SHIFT key to type the first letter of a word and then release the SHIFT key for the remainder of the text that you type in. AutoCAD will autocorrect the capitalization by capitalizing the first letter and changing the remaining letters to lower case and then turn off the caps lock. This feature will work wherever there is text as in tables, leaders, and dimensions.
Figure 9: Access the Autocorrect cAPS Lock button by right-clicking inside the text editor
Geographic Location and Maps
AutoCAD 2015 has greatly improved the Geographic Location tools and maps. Setting your file location has been streamlined. Don’t forget, to use the maps you must be logged in to your Autodesk 360 account. Otherwise you can only set your location via latitude and longitude coordinates. When you have set your location and coordinate system, you can display an aerial map. The resolution of the map changes as you zoom in and out, trying to balance image quality and computer performance. Now you can actually use the map shown in your drawing.
Before, all you could do with the map was see it while you were working in AutoCAD, but now you can capture the map for printing. The map is then embedded into the drawing, increasing the file size, of course, but this means the map goes with your file. The map image is grip editable so you can move, resize, and rotate it just like any other image. Also note that there are three versions of the map; road, aerial, or hybrid. Even if you embed a map image, you can always change the map type later on. Slidebars on the Map Image ribbon tab let you change the brightness, contrast, and fading of the map image. The map image is only updated if you choose to reload the image; otherwise it stays as it was inserted.
Figure 10: Map Location tools have greatly increased and now the map is printable.
Autodesk ReCap and Reality Capture
How AutoCAD uses point clouds is a bit different now. All the hard work is done in Autodesk ReCap. AutoCAD no longer supports PCG and ISD files, nor can it create them. Now AutoCAD uses ReCap point cloud files or RCP and RCS files. ReCap can handle PCG and ISD files, as well as a long list of other point cloud file types. Process the data in ReCap (which comes free with AutoCAD), create an RCP or RCS file, and use that in AutoCAD. Once you have attached a ReCap file to AutoCAD you have many more visual controls available than before—even geographic location. You can control point size, level of detail, maximum number of points per file, colorization, color mapping, lighting tools, and you can crop the points to display a specific area. There is also a new Point Cloud manager that allows for multiple point cloud files to be attached to your file. There is now also a Point Cloud Object Snap control that allows you to “snap” to point cloud data. The 3D Orbit command now allows you to snap to a cloud point and use it as the focus of your orbit.
Changes to Design Feed
Design Feed is a collaboration tool built into AutoCAD. This release of AutoCAD streamlines the way Design Feed works. One of the complaints of Design Feed was that the file had to be uploaded to an Autodesk 360 account to able to use the tool. Now users can save the file to their company’s server and still use Design Feed. Note that only users with access to the company server can access the design feed data. This should be fine if you are collaborating only with coworkers. To share Design Feed data with third parties, you will still have to upload the file to Autodesk 360. Now when you etransmit files with Design Feed data you can opt to have that information removed when creating the etransmit files.
Changes to Help
AutoCAD’s Help has a new feature called Find. This new feature will help you find the command in the ribbon. While Help is open and if the command is presently visible in the current ribbon, nothing will be displayed. If the command is not visible, then a link that says FIND will be visible next to the command listing in the help window. Click this link and an animated arrow (see Figure 11) will appear, pointing you to the tool. If the tool is not accessible from your current workspace or is in a hidden or contextual ribbon tab or panel, a tooltip will appear, providing instructions on where to find the command.
Figure 11: Help can “help” you find your commands
The Little Things
It is now possible to filet arc segments that are polylines. When creating a polyline arc you can press the CTRL key to draw the arc in the opposite direction.
When creating dimensions, AutoCAD 2015 will now ignore existing dimension extensions lines to keep you from accidentally snapping to them instead of the object you want to dimension. You can turn this on or off in the Drafting tab of the Options dialog. Also, when you create a continuous baseline dimension (with the DIMCONTINUEMODE system variable set to 1), your new dimension will inherit the style of the dimensions from which you are continuing.
AutoCAD now uses Autodesk’s new ATF (Autodesk Translation Framework) to import model data from other file formats. It supports importing meshes, curves, object colors, and layers. Now you can also purge orphaned DGN data. Thank you, Autodesk.
The Autodesk BIM 360 add-in is now included as an option to install with AutoCAD.
You can configure AutoCAD for either hardware or software display rendering modeling to take advantage of the new Performance and Visual tuner tools.
PNG (Portable Network Graphics) files are now supported for button image use.
The Application Manager is integrated into AutoCAD 2015. From it you can access and manage your installed Autodesk applications.
AutoCAD 2015 provides new tools to help you analyze and troubleshoot performance problems with your hardware.