Приложения разработчика Toni Sagristà Sellés в Android Market

N-Body Live Wallpaper (v. 1.0.7)

Toni Sagristà Sellés опубликовал приложение 2011-09-15
(обновлено 2011-09-15)

The Live Wallpaper version of the Standalone N-Body Simulator.
Have a real gravitational particle simulation in the background of your phone where particles interact with each other by means of gravity.

Features:
-Real n-body simulation, pure gravitational interactions between particles.
-Allow or not phisically realistic collisions and mergers between particles.
-Set particle and background colors.
-Set gravity strength and particle mass.
-Accelerometer support.
-Shoot particles or create repulsive forces using touchscreen.
-Enable the action to expand beyond your screen limits without losing particles.
-Enable or disable the central black hole which exerts a neat attractive force towards the center.
-Enable or disable particle trails (disable to improve performance).

Take into account we're talking about a real n-body simulation. I recommend keeping the number of particles reasonably low for the live wallpaper version (about 10-20),  even though it only executes when the screen is on. Does not drain your battery keeping loops or listeners when sleeping.

Give it a try!

N-Body Simulator (v. 2.5)

Toni Sagristà Sellés опубликовал приложение 2011-08-22
(обновлено 2011-08-22)

N-body particle simulator where the behaviour of the system is driven only by each particle's gravity.
Set up the initial conditions and watch the system evolve while interacting with it. Shoot particles, move the black hole around and also create repulsive forces using the touchscreen. Enable the accelerometer sensor to create a real-world gravity effect!

Features:
-Real n-body simulation, pure gravitational interactions between particles.
-Allow or not phisically realistic collisions and mergers between particles.
-Set particle and background colors.
-Set gravity strength and particle mass.
-Accelerometer support.
-Shoot particles or create repulsive forces using touchscreen.
-Enable the action to expand beyond your screen limits without losing particles.
-Enable or disable the central black hole which exerts a neat attractive force towards the center.
-Enable or disable particle trails (disable to improve performance).
-Modify simulation velocity.

Take into account we're talking about a real n-body simulation. Do not set a very high number of particles on low-end devices or the frame rate will drop drastically.

Check out the new LIVE WALLPAPER version, it's free and it's on the market now!

I'm open to suggestions to incorporate new features to the app, so feel free to contact me!