Create 3D photos for Facebook using computer graphics, Lightwave.

Category：3D

Pub.date：2020-05-05

The ability to share 3D objects on Facebook will be discontinued, while sharing 3D photos will continue to be supported.

To take 3D photos, you will need a compatible camera such as an iPhone, but as the official website says, you can also make your own.

<a href="https://www.facebook.com/help/414295416095269" target="_blank">https://www.facebook.com/help/414295416095269</a>

## Created in Lightwave

The following are the steps to create it in Lightwave 2019.<br>
The final output should be an RGB image and a depth image that expresses the distance from the camera in terms of luminance.

## Enable Depth in Render Properties

Enable Depth in Render Properties and set the appropriate depth options.

![31](./_websystem5/webroot/attach/fileattaches/0/15886549319262.jpg)

## rendering

RGB images as usual. This time, output a single frame at F9.

![32](./_websystem5/webroot/attach/fileattaches/0/15886549452183.jpg)

## Depth image

Switch buffer to Depth and display Depth

![33](./_websystem5/webroot/attach/fileattaches/0/15886549535919.jpg)

## Depth image brightness inversion

Invert the brightness of a Depth image in Photoshop.<br>
The area near the camera should be white and the area far from the camera should be black.

![34](./_websystem5/webroot/attach/fileattaches/0/15886549620519.jpg)

## For Depth images, append _depth to the file name.

apple.jpg<br>
apple_depth.jpg<br>
Prepare two images.

## Post to Facebook

You can post two images to Facebook at the same time.

## Submission Results

## Points to note

When operating from a computer, the "new Facebook" does not convert to 3D, it just posts two images.

You need to switch back to "Classic Facebook" and run it.

I couldn't do it on Android, but I did it on Windows 10.

## Points to note 2

Please check the posting date of this article. Features are disabled or change, and you can't predict what will happen a year from now.

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