Gravity is a collaborative application using buildings'architecture as a projection surface.

This real time interactive animation allows people to send sms text messages to the installation. The words are then embedded into geometric shapes, and are dropped from the top of the projection. The fall as well as their collisions with the building's environment are physics-driven, making interactions happen between the different sent messages.

The words are stacking, accumulating, rotating thus creating a structural and spatial "cadavre exquis" both related to the building architecture and the projection.

The application benefits from a specific sound environment. The geometric shapes apparitions, falls, collisions trigger sound events.

+ Software
Vision Factory ( v3ga.net/blog/category/visionfactory/ )

+ Music
Jan Jelinek - Rock in the Video Age