llSetScale

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/LSL

SetScale

llSetScale

Summary

Function: llSetScale( vector size );

47	Function ID
0.0	Forced Delay
10.0	Energy

Sets the size of the prim according to size

• vector

size

The components of size (x, y & z) each need to be in the range [0.01, 64.0]^[1], if they are out of the range they are rounded to the nearest endpoint.

Caveats

• This function only changes the size of the prim that the script is in. Not the entire object.
• If the prim is part of a link set, rescaling will fail if the new size is too large or small to satisfy the linkability rules.
• Does not work on physical prims.

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Examples

//A basic door that opens and closes when an avatar collides with it.
//Not very effective, as it would be better to use llSetStatus(STATUS_PHANTOM, 1)...
//But, it works.
vector startingSize;
default {
     state_entry() {
          startingSize = llGetScale();
     }
     collision_start(integer i) {
          llSetScale(<0.1, 0.1, 0.1>); //Shrink
          llSetPos(llGetPos() + <0.0,0.0,10.0>); //Hide us
          llSetTimerEvent(3.0);
     }
     timer() {
          llSetTimerEvent(0.0);
          llSetScale(startingSize); //Go back to normal size
          llSetPos(llGetPos() - <0.0,0.0,10.0>); //And where we started
     }
} //Code by Xaviar Czervik.

Curtain/Door script

For a flexible curtain or door script using llSetScale(), see [[1]]

See Also

Functions

•	llGetScale	–	Gets the prims size
•	llScaleByFactor	–	Uniformly rescale a linkset
•	llSetPrimitiveParams	–	Sets prims attributes
•	llGetPrimitiveParams	–	Gets prims attributes

Deep Notes

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Footnotes

1. ^ The ranges in this article are written in Interval Notation.

Signature
function void llSetScale( vector size );