Adding Global Wind

Global wind and breezes affect everything in your level, such as all vegetation. Here’s how to set them up:

To set global wind parameters

1. In the Rollup Bar, under Terrain, click Environment.

2. Under the EnvState section, adjust values of the following parameters:

   • Wind vector – Speed and wind direction vector. Positive x values are east; positive y values are north.
   • Breeze generation – Enables breezes.
   • Breeze strength – Controls the intensity of the breeze.
   • Breeze movement speed – Controls the velocity of the breeze. Use it to produce short, rapid gusts of wind.
   • Breeze variation – Varies breeze speed, strength, and size.
   • Breeze life time – Sets the duration of each breeze, in seconds.
   • Breeze count – Sets the number of breezes generated per instance.
   • Breeze spawn radius – Radius of breeze travel.
   • Breeze spread – Determines the degree of variation in breeze direction.
   • Breeze radius – Sets the radius of breeze influence.