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CAD tip CAD tip # 9549:

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Q - question

Rendering of 3D models without background in Autodesk Showcase.

A - answer If you prepare marketing materials (printed ads, web, video), you often need rendered images of 3D CAD models without any background - i.e. with transparent background. Such presentation can be then easily pasted onto any (even animated) background using DTP programs, PhotoShop or a video editor.

Such pictures without background, with so called alpha-channel, can be exported also from Autodesk Showcase (part of Design Suites). Run the publishing function (File > Publish Image(s) or Shift+S) and in the dialog choose the format PSD or TIFF. Check the option "Split into object, shadow and environment layers", resp. "alpha". Load the resulting image into your DTP program.

100% *  CAD 
15.11.2013    8806×  
Prices - CAD eShop:
applies to: Showcase 2014 ·

See also:
Tip 12526:BufZone - buffer zones and wipeouts around AutoCAD line objects.
Tip 11790:How to get a hi-res image of an Inventor assembly (for a brochure, billboard...)?
Tip 10596:Changing colors of the Inventor color schemes (UI).
Tip 9976:How to make AutoCAD render without background (transparent)?
Tip 7654:Three methods for transparent images in AutoCAD.

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