-Supports multiple equations
-Renders Mandelbrot and Julia Set fractals.
-Save fractals or set fractal image as wallpaper
-Multiple color schemes
-Escape-time, Triangle Inequality Average, Curvature estimation algorithms
-Uses NDK for improved performance
* Optimized for efficient battery usage
* Animated randomized color render of Mandelbrot power 2 and power 3 sets with iteration customization
* Color rolling Mandelbrot sets if animation speed is set to 0
* Two animated Julia set rendering with rolling color pallets.
* 8 different color pallets to choose from with controls to adjust color range (endless possibilities)
* Smooth coloring option (may reduce performance)
* Two finger drag and pinch to zoom right on the home screen
* Three finger tap to reset zoom and positioning
* Minimal ad intrusion, no ads in the notification window or on the wallpaper
* No annoying video ads
Additional fractal functions and animations to be added in the future.
The most important features are:
* Interpreter for your own formulas
* * Includes macros for newton and nova-fractals
* Edit color palette
* * HSV-Editing
* * L*a*b-colors
* * Cubic-spline-interpolation
* Intuitive multitouch support
* * Moving some finger on the screen moves the pixel below it accordingly.
* * Support for up to 3 fingers
* Save images of arbitrary size (PNG)
* * Images are added to the gallery automatically
* * Images can be shared or set as wall paper.
* Bookmarks: Save your favorite spots and fractals
* Caching of values
* * Changing color palette does not require to recalculate the whole image.
* * Range of values can be normalized or set to some custom range.
* Instant previews
* Free, no advertisement
Find a manual online:
The source code is available under GPLv3:
- uses OpenGL for high speed rendering
- various quality settings, to allow smooth animation on any device
- intuitive pinch to zoom navigation
- adjustable maximum iterations
- save current image
- set current image as wallpaper
More from developer
This live wallpaper gives you a scrolling picture as background.
- Synchronous scrolling is only possible if your launcher supports that.
- If you have problems with 'permission denied' please try to use a different app to select images or email me.
- The homescreen with the flower is only an example, there are no pictures included in this app.
- Currently it is not possible to load images which are not located on the sd-card or internal memory. (Dropbox creates a local copy from the image)
- Wenn das Lockscreen Bild nicht angezeigt wird muss ggf. das Live-Wallpaper auch für den Lockscreen eingestellt werden.
- If the lockscreen image is not displayed you will have to set this live wallpaper as background for the lockscreen (from the system settings).
- When the wallpaper image is not loading anymore after updating the apk, please try to reinstall it.
READ_EXTERNAL_STORAGE: On some devices this permission is needed to read the images from the gallery.