Down with the static backgrounds.

There are several possibilities to make a scene dynamic. Except for the common technique regarding the inclusion of some characters – such as passerbys – inside it, it is possible to create some quick videos showing, for instance, a moving shop sign or lights turning on and off in the scene.

Other two excellent ways to create more ‘lively’ locations are: the use of fixed images managed by scripts and the particles effect.

In the video up here, showing a scene of the game located in a street of the Lower East Side in New York, it is possible to notice the use of both the aforesaid techniques – the falling rain, the rain on the sidewalk, the lightning, the mist.

The use of particles consists in creating the image of a particle, such as a snowflake, smoke haze, or in this case a drop of rain and ‘serve it up on a platter’ to a particles emitter. This emitter is able, through a considerable series of parameters – and believe me, it’s really CONSIDERABLE ;) – to multiply the single particle, to enlarge or reduce it according to the depth of the scene, to vary its colour, manage its speed, regulate its running time… and I will spare you all the other details and options.

The overall effect is excellent for the graphic return as well as for the efficiency of the game.