Difference between revisions of "LlGetLocalRot"
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|func=llGetLocalRot | |func=llGetLocalRot | ||
|return_type=rotation | |return_type=rotation | ||
|func_footnote | |func_footnote=If called from the root prim, it returns the objects rotation. | ||
|func_desc | |func_desc | ||
| | |Return_text=of the prim [[Viewer coordinate frames#Local|relative]] to the root. | ||
|spec | |spec | ||
|caveats | |caveats | ||
|constants | |constants | ||
|examples | |examples= | ||
|helpers | <source lang="lsl2"> | ||
|also_functions | //--// 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() ); | |||
} | |||
} | |||
</source> | |||
|helpers= | |||
<source lang="lsl2"> //-- 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</source> | |||
|also_functions= | |||
{{LSL DefineRow||[[llGetRot]]|}} | |||
{{LSL DefineRow||[[llGetRootRotation]]|}} | |||
{{LSL DefineRow||[[llGetPrimitiveParams]]|}} | |||
{{LSL DefineRow||[[llGetLinkPrimitiveParams]]|}} | |||
{{LSL DefineRow||[[llSetRot]]|}} | |||
{{LSL DefineRow||[[llSetLocalRot]]|}} | |||
{{LSL DefineRow||[[llSetPrimitiveParams]]|}} | |||
{{LSL DefineRow||[[llSetLinkPrimitiveParams]]|}} | |||
{{LSL DefineRow||[[llSetLinkPrimitiveParamsFast]]|}} | |||
|also_events | |also_events | ||
|also_tests | |also_tests | ||
|also_articles | |also_articles | ||
|notes | |notes=Returns the region relative rotation of the object if called from the root | ||
|permission | |permission | ||
|negative_index | |negative_index | ||
|sort=GetLocalRot | |sort=GetLocalRot | ||
|cat1 | |cat1=Movement | ||
|cat2 | |cat2=Rotation | ||
|cat3 | |cat3 | ||
|cat4 | |cat4 | ||
}} | }} | ||
Latest revision as of 01:11, 22 January 2015
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Summary
Function: rotation llGetLocalRot( );| 0.0 | Forced Delay |
| 10.0 | Energy |
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
See Also
Deep Notes
Signature |
|---|
function rotation llGetLocalRot(); |