... The triangle has nothing to offer Spatial capture. It was established before Spatial capture ...
While technically true, this observation is missing some details that are important to spatial capture. To quote a previous
MacRumors article -- which describes the difference better than I could:
When the current iPhone 14 Pro Max is held in landscape orientation with the Side button at the top ... the Telephoto lens is closest to the top corner of the device, while the Ultra Wide lens sits below between the flash and LiDAR sensor.
In comparison, the Ultra Wide lens on the iPhone 15 Pro Max will move to the corner position in the array, while the Telephoto will take its place between the flash and LiDAR. ...
How that affects spatial capture is that the ultra wide lens and the main lens are used together for spatial capture; thus, they need to be lined up parallel to the body of the phone instead of diagonally, as they were on the iPhone 14 and prior. Which leads us to your next comment:
One key reason to bail on the triangle and go Pixel layout is better spatial.
I do recognize your point -- but "better" depends upon your perspective and priorities.
If the spatial capture cameras are lined up as they are on a Pixel, you've changed the orientation of the 3d effect by 90 degrees, so that you now have to hold the phone in
portrait mode to capture 3d videos
. This means that for 16:9 "landscape" videos, the live preview on the phone would end up in a "letterbox" view on the screen (with big black boxes above and below the video) instead of taking up the majority of the screen as it currently does.
This isn't a difficult
technological hurdle, but it would be a huge
psychological hurdle for users of such a device. After all, we've all been trained to turn our cameras to landscape to capture movies... and I guarantee you, some people will simply be annoyed and never grasp the point, no matter how many times you put the explanation in front of them.
Which is to say, the "Pixel layout" may yet be coming... but it is likely to wait until Apple has perfected single lens Spatial capture, so that users don't have to change their usage habits.