Discussion: Makes the wind work on physical objects.

// Wind affects avatar clothing/hair, trees, and can affect particles and flexible prims.
// Wind "naturally" (programatically) varies in velocity and direction. 
// Wind does not cause friction. (from the wiki)
//
// This script takes the vector returned by llWind, which represents the 
// speed and direction of the wind at the current position (it doesnt' use any
// offset hence 'ZERO_VECTOR'),
// and applys an impulse to the object to match it, simulating the impulse that 
// would be applied by the wind.
//
// It doesnt really work well unless youre object is small/light enough to be actually
// moved by the impulse. Otherwise it tends to just sit there and vibrate.
//
// Of course the '/35' is the result of my own experimentation, you will probably 
// want to play with this value until it suits your own object.

default
{

   state_entry()
   {
      llApplyImpulse(llWind(ZERO_VECTOR)/35,TRUE);
      llResetScript();
   }

}

     default
     {
     
        state_entry()
        {
           llApplyImpulse(llWind(ZERO_VECTOR)/35,TRUE);
           llResetScript();
        }
     
     }

default
   {
  	state_entry() {llSetTimerEvent(3);}
  	timer() {llApplyImpulse(llWind(ZERO_VECTOR)/35,TRUE);}
    }

default
   {
   state_entry()
      {
      @a;
      llApplyImpulse(llWind(ZERO_VECTOR)/35,TRUE);
      llSleep(3);
      jump a;
   }
}