Difference between revisions of "LlSetAngularVelocity"
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|func_id=???|func_sleep=0.0|func_energy=??? | |func_id=???|func_sleep=0.0|func_energy=??? | ||
|func=llSetAngularVelocity | |func=llSetAngularVelocity | ||
|p1_type=vector|p1_name= | |p1_type=vector|p1_name=initial_omega | ||
|p2_type=integer|p2_name=local | |p2_type=integer|p2_subtype=boolean|p2_name=local | ||
|func_desc=Applies rotational velocity to object. | |func_desc=Applies rotational velocity to object. | ||
It does the same job as [[llApplyRotationalImpulse]] but doesn't depend of the mass of object . | |||
|func_footnote | |func_footnote | ||
|return_text | |return_text | ||
| Line 12: | Line 13: | ||
|constants | |constants | ||
|examples= | |examples= | ||
<br> | |||
Instances :<br> | |||
one regular cube with mass M , and gravity 0 ( to disable the gravity) ; the object is homogenous and with only one prim so, its center of mass is its center of the object and its physical axis of rotation are its local axis : <br> | |||
<ul> | |||
<li>LlSetAngularVelocity(<0,0,1>, TRUE ) => starts to rotate around its Z local axis with a start value of omega = 1 radian /second , and slows down over time until it won't rotate </li> | |||
<li>llApplyRotationalImpulse(<0,0,1>, TRUE ) => starts to rotate around its Z local axis with a start value of omega = 1/M radian /second , and slows down over time until it won't rotate</li> | |||
<li>llTargetOmega(<0.0,0.0,1.0>, 1.0, 1.0) => if the object is physical , starts to rotate around its Z local axis with a start value of omega = 1 radian / second . It won t slow down over time </li> | |||
</ul> | |||
|helpers | |helpers | ||
|also_functions= | |also_functions= | ||
{{LSL DefineRow||[[llApplyRotationalImpulse]]}} | |||
{{LSL DefineRow||[[llSetVelocity]]|}} | {{LSL DefineRow||[[llSetVelocity]]|}} | ||
|notes | |notes | ||
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|cat3 | |cat3 | ||
|cat4 | |cat4 | ||
|history = Date of Release [[ Release_Notes/Second_Life_Server/11#11.08.10.238207 | 10/08/2011 ]] | |||
}} | }} | ||
Latest revision as of 01:43, 23 December 2013
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Summary
Function: llSetAngularVelocity( vector initial_omega, integer local );| ??? | Function ID |
| 0.0 | Forced Delay |
| ??? | Energy |
Applies rotational velocity to object. It does the same job as llApplyRotationalImpulse but doesn't depend of the mass of object .
| • vector | initial_omega | |||
| • integer | local | – | boolean, if TRUE force is treated as a local directional vector, if FALSE force is treated as a region directional vector |
Caveats
Examples
Instances :
one regular cube with mass M , and gravity 0 ( to disable the gravity) ; the object is homogenous and with only one prim so, its center of mass is its center of the object and its physical axis of rotation are its local axis :
- LlSetAngularVelocity(<0,0,1>, TRUE ) => starts to rotate around its Z local axis with a start value of omega = 1 radian /second , and slows down over time until it won't rotate
- llApplyRotationalImpulse(<0,0,1>, TRUE ) => starts to rotate around its Z local axis with a start value of omega = 1/M radian /second , and slows down over time until it won't rotate
- llTargetOmega(<0.0,0.0,1.0>, 1.0, 1.0) => if the object is physical , starts to rotate around its Z local axis with a start value of omega = 1 radian / second . It won t slow down over time
See Also
Functions
| • | llApplyRotationalImpulse | |||
| • | llSetVelocity |
Deep Notes
History
Date of Release 10/08/2011
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Signature |
|---|
function void llSetAngularVelocity( vector initial_omega, integer local ); |