Difference between revisions of "LlGetLocalRot"

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|constants
|constants
|examples=
|examples=
<lsl>
<source lang="lsl2">
  //--// Door Script - Works At ANY Angle //--//
  //--// Door Script - Works At ANY Angle //--//


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   }
   }
}
}
</lsl>
</source>
|helpers=
|helpers=
<lsl> //-- this is an equivalent call from any prim in the same link set
<source lang="lsl2"> //-- this is an equivalent call from any prim in the same link set
llList2Rot( llGetLinkPrimitiveParams( target_prim, [PRIM_ROT_LOCAL] ), 0 )
llList2Rot( llGetLinkPrimitiveParams( target_prim, [PRIM_ROT_LOCAL] ), 0 )
//-- where "target_prim" is the link number of the prim you want to get the local rotation of</lsl>
//-- where "target_prim" is the link number of the prim you want to get the local rotation of</source>
|also_functions=
|also_functions=
{{LSL DefineRow||[[llGetRot]]|}}
{{LSL DefineRow||[[llGetRot]]|}}

Latest revision as of 02:11, 22 January 2015

Summary

Function: rotation llGetLocalRot( );

Returns the rotation of the prim relative to the root.

If called from the root prim, it returns the objects rotation.

Examples

 //--// Door Script - Works At ANY Angle //--//

//-- works in ANY single prim door, linked or un-linked
//-- works in muti prim doors NOT linked to a larger structure
//-- REQUIREMENTS: a cut root prim. Suggest cube, pathcut start=.125, end=.625
//-- CAVEAT: single prim doors are limited to 5m width

 //--// USERS MODIFY HERE v
integer vgIntDoorSwing = 90;
//-- use -# to reverse the direction of swing, eg. -90;


rotation gRotDoorSwing;

default{
  state_entry(){
    gRotDoorSwing = llEuler2Rot( <0.0, 0.0, vgIntDoorSwing> * DEG_TO_RAD );
  }

  touch_start( integer vIntTouched ){
    llSetLocalRot( (gRotDoorSwing = ZERO_ROTATION / gRotDoorSwing) * llGetLocalRot() );
  }
}

Useful Snippets

 //-- this is an equivalent call from any prim in the same link set
llList2Rot( llGetLinkPrimitiveParams( target_prim, [PRIM_ROT_LOCAL] ), 0 )
//-- where "target_prim" is the link number of the prim you want to get the local rotation of

Notes

Returns the region relative rotation of the object if called from the root

Deep Notes

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Signature

function rotation llGetLocalRot();