Difference between revisions of "LlGetObjectMass"
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Void Singer (talk | contribs) m (cleanup) |
Lou Netizen (talk | contribs) m (Added a tip that llGetObjectMass() is a handy way to see if an object or avatar with a particular key still exists on a region (hat tip scotty.muircastle)) |
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{{LSL_Function | {{LSL_Function | ||
|inject-2={{LSL_Function/uuid|id|sim=*|object=*}} | |||
|func_id=295|func_sleep=0.0|func_energy=10.0 | |func_id=295|func_sleep=0.0|func_energy=10.0 | ||
|func=llGetObjectMass | |func=llGetObjectMass | ||
|return_type=float|p1_type=key|p1_name=id | |return_type=float|p1_type=key|p1_name=id | ||
|func_footnote | |func_footnote | ||
|func_desc | |func_desc | ||
| Line 8: | Line 9: | ||
|spec | |spec | ||
|caveats= | |caveats= | ||
*Returns zero if '''id''' is not found in the | * Returns zero if '''id''' is not found in the region. | ||
* '''id''' can be any prim in the object. | |||
|constants | |constants | ||
|examples= | |examples= | ||
< | <source lang="lsl2">default | ||
{ | { | ||
touch(integer n) | touch(integer n) | ||
{ | { | ||
llSay(0, llDetectedName(0) + " your mass is " + (string)llGetObjectMass( llDetectedKey(0)) + " | llSay(0, llDetectedName(0) + " your mass is " + (string)llGetObjectMass( llDetectedKey(0)) + " lindogram."); | ||
} | } | ||
}//Anylyn Hax 15:02, 28 July 2007 (PDT)</ | } | ||
//Anylyn Hax 15:02, 28 July 2007 (PDT)</source> | |||
|helpers | |helpers | ||
|also_functions= | |also_functions= | ||
{{LSL DefineRow||[[llGetMass]]|Gets the current object mass.}} | {{LSL DefineRow||[[llGetMass]]|Gets the current object mass.}} | ||
|also_tests | |also_tests= | ||
{{LSL DefineRow||[[llGetObjectMass_Test]]}} | |||
|also_events | |also_events | ||
|also_articles | |also_articles | ||
|history=Prior to server code version 1.18.6.76747 avatar mass was fixed at 1.954922 | |history=Prior to server code version 1.18.6.76747 avatar mass was fixed at 1.954922 lindogram. It is now relative to Avatar shape/size. | ||
|notes= | |notes= | ||
* Mass for | * [http://en.wikipedia.org/wiki/Mass Mass] in SL is expressed as ''lindogram''. One lindogram appears to be equal to 100 kilograms. | ||
* | * Mass for avatars is relative to shape/size, and unaffected by attachments. However, a survey of masses for avatars shows less variation than one would expect relative to shape/size, and the lindogram masses do not appear in any way realistic. | ||
* Sitting avatars add their mass to the object. | |||
* This function returns a mass of 0.01 for child agents. | |||
* This function is a handy way to determine if an object or avatar still exists on a region. Other methods exist (such as checking that [[OBJECT_OWNER]] returned by [[llGetObjectDetails]] is a valid key), but this has slightly less overhead. | |||
|cat1=Object | |cat1=Object | ||
|cat2 | |cat2=Physics | ||
|cat3 | |cat3 | ||
|cat4 | |cat4 | ||
}} | }} | ||
Revision as of 18:30, 15 December 2018
| LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
Summary
Function: float llGetObjectMass( key id );| 295 | Function ID |
| 0.0 | Forced Delay |
| 10.0 | Energy |
Returns a float that is the mass of id
| • key | id | – | group, avatar or object UUID that is in the same region |
Caveats
- Returns zero if id is not found in the region.
- id can be any prim in the object.
Examples
default
{
touch(integer n)
{
llSay(0, llDetectedName(0) + " your mass is " + (string)llGetObjectMass( llDetectedKey(0)) + " lindogram.");
}
}
//Anylyn Hax 15:02, 28 July 2007 (PDT)
Notes
- Mass in SL is expressed as lindogram. One lindogram appears to be equal to 100 kilograms.
- Mass for avatars is relative to shape/size, and unaffected by attachments. However, a survey of masses for avatars shows less variation than one would expect relative to shape/size, and the lindogram masses do not appear in any way realistic.
- Sitting avatars add their mass to the object.
- This function returns a mass of 0.01 for child agents.
- This function is a handy way to determine if an object or avatar still exists on a region. Other methods exist (such as checking that OBJECT_OWNER returned by llGetObjectDetails is a valid key), but this has slightly less overhead.
See Also
Functions
| • | llGetMass | – | Gets the current object mass. |
Deep Notes
History
Prior to server code version 1.18.6.76747 avatar mass was fixed at 1.954922 lindogram. It is now relative to Avatar shape/size.
Search JIRA for related IssuesTests
| • | llGetObjectMass_Test |
Signature |
|---|
function float llGetObjectMass( key id ); |