Difference between revisions of "LlWind"

Revision as of 10:16, 18 June 2012

Function: vector llWind( vector offset );


0.0	Forced Delay
10.0	Energy

Returns a vector that is the wind velocity at the prim's position + offset

• vector

–

offset relative to the prim's position and expressed in local coordinates

The requested position needs to be in the same region. Only the x and y coordinates in offset are important, the z component is ignored.

<lsl> default {

   touch_start(integer num)
   {
       llSay(0, "Wind velocity: " + (string)llWind(ZERO_VECTOR));
   }

}

</lsl>

Signature
function vector llWind( vector offset );

@@ Line 1: / Line 1: @@
 {{LSL_Function
+|inject-2={{LSL Function/offset|offset|noZ=*|sim=*}}
 |func=llWind
 |sort=Wind
@@ Line 9: / Line 10: @@
 |p1_name=offset
 |func_footnote
-|return_text=that is the wind velocity at the prim position + '''offset'''
+|return_text=that is the wind velocity at the prim's [[llGetPos|position]] + {{LSLPT|offset}}
 |spec
 |caveats