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_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 . <br> | |||
Instances :<br> | |||
one object with mass M , and gravity 0 ( to disable the gravity) : <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> | |||
|func_footnote | |func_footnote | ||
|return_text | |return_text | ||
Revision as of 06:45, 11 June 2013
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Summary
Function: llSetAngularVelocity( vector initial omega, integer local );| 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 .
Instances :
one object with mass M , and gravity 0 ( to disable the gravity) :
- 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
| • 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
- Only works in physics-enabled objects.
Examples
See Also
Functions
| • | llApplyRotationalImpulse | |||
| • | llSetVelocity |
Deep Notes
Signature |
|---|
function void llSetAngularVelocity( vector initial omega, integer local ); |