Quaternion Julia Raytracer HD

Quaternion Julia Raytracer HD

by Angisoft

2 ratings
9 reviews

Archived App

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • April 1, 2010
  • January 29, 2016
Quaternion Julia Raytracer HD screenshot #1 for iPad
Quaternion Julia Raytracer HD screenshot #2 for iPad
Quaternion Julia Raytracer HD screenshot #3 for iPad
Quaternion Julia Raytracer HD screenshot #4 for iPad
Quaternion Julia Raytracer HD screenshot #5 for iPad
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About

Create unique 3D fractal art using real-time raytracing on your iPad. Explore an infinite variety of complex shapes by adjusting parameters and apply reflective environments for stunning visual effects. Save your creations as background images.

Real-time raytracing
Generate unlimited 3D fractal shapes
Adjust fractal parameters
Apply reflective environments
Stereo mode for 3D depth
Intuitive touch controls
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What's New in Quaternion Julia Raytracer HD

1.78

January 29, 2016

This app has been updated by Apple to display the Apple Watch app icon. - fixed iPad Pro bug

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User reviews

Great developer

Yes, it's true about the last upgrade, but that's technology. However, I immediately emailed the developers about the problem and within hours I received a replied with apologies and thanking me for let them know and that they already submit to Apple another upgrade to resolved the issue. Will take a couple of days but will be resolved. This is the type of developers that I like to buy apps from, I know that they are proud of their product and that they will keep improving the app and with our support they will come up with new creative apps in the future. I hope that the people who rushed into a one star comment will change it when the problem will be resolved in a few days. We need to understand how important the reviews are for their businesses special for small developers.
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OOPSdated!

Latest revision (January 27, 2016) fails to render anything on iPad Pro. Blank screen isn't very impressive. Previous versions worked fine.

Quanternion Controls Not Working

As of today 4/19/2015 the Quanternion control buttons are no longer visible and useable in the controls. The same applies to the accuracy control. This needs to be fixed other isle the app is next to useless.
05/23/2015 Nothing has been fixed. The controls are still not working.

Impressive fractal rendering

I'm a computer graphics person myself and had been considering writing a quaternion Julia set view for the iPad. But, this version is so well executed that I won't bother--very nicely done! It's a delight to be able to explore the 4D space of quaternion Julia sets on a tablet. My only request would be controls for rotating in 4D--seems like this could give some interesting results.
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Wonderful!

I wrote my college thesis on visualizing quaternion Julia sets in 1997 and it is a pure delight to play with this app. Great job and many kudos.

My brother suggested I write a quaternion app today and I found this when I went to see if anyone had already done it.

Maybe add input from the accelerometers as another fun mode for interaction.

Thank you!
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Developer apps

FAQ

What is Quaternion Julia Raytracer HD?

Quaternion Julia Raytracer HD is an iPad application that allows users to create 3D fractal art using real-time raytracing. It renders complex mathematical shapes based on quaternion Julia fractals.

How do I create different shapes in Quaternion Julia Raytracer HD?

You can change the shape of the fractal by double/triple tapping and dragging your finger horizontally or vertically. You can also adjust constant parameters in the Settings tab.

Can I make the fractal sculpture shiny in Quaternion Julia Raytracer HD?

Yes, you can make the sculpture shiny by enabling an environment that will be reflected on the object. This option is available in the Settings tab.

Does Quaternion Julia Raytracer HD support 3D viewing?

Yes, if you have red-cyan glasses, you can enable stereo mode to view the fractal with real depth. This feature enhances the visual experience of the generated art.

How do I control the camera in Quaternion Julia Raytracer HD?

You can rotate the camera around the object with a one-finger drag, zoom using a two-finger pinch, and translate the camera with a three-finger drag.

How much does Quaternion Julia Raytracer HD cost?

Quaternion Julia Raytracer HD is a paid application, priced at $1.99. This one-time purchase grants you access to all its features.

What devices is Quaternion Julia Raytracer HD compatible with?

Quaternion Julia Raytracer HD is exclusively designed for iPads. It leverages the GPU of the iPad for its real-time rendering capabilities.

How often is Quaternion Julia Raytracer HD updated?

The application was last updated on January 29, 2016, to version 1.78. It was originally released on April 1, 2010.