Difference between revisions of "LlGetCenterOfMass"
Jump to navigation
Jump to search
m |
(deeper understanding) |
||
| Line 8: | Line 8: | ||
|func_footnote=If called from a child prim, the child's center of mass is returned instead (but still in region coordinates). | |func_footnote=If called from a child prim, the child's center of mass is returned instead (but still in region coordinates). | ||
|spec | |spec | ||
|caveats=Works in '''physical objects only'''. | |caveats=Works in '''physical objects only'''. | ||
In non-physical objects Center Of Mass is not computed. | |||
Either the last computed ''value'' or llGetPos() is returned. | |||
The ''value'' is stored as a prim property, that will only change when Center Of Mass is computed. | |||
The ''value'' is not changed by script reset or deletion. | |||
|constants | |constants | ||
|examples | |examples | ||
Revision as of 09:25, 2 December 2010
| LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
Summary
Function: vector llGetCenterOfMass( );| 0.0 | Forced Delay |
| 10.0 | Energy |
Returns the vector position of the object's center of mass in region coordinates.
If called from a child prim, the child's center of mass is returned instead (but still in region coordinates).
Caveats
Works in physical objects only. In non-physical objects Center Of Mass is not computed. Either the last computed value or llGetPos() is returned. The value is stored as a prim property, that will only change when Center Of Mass is computed. The value is not changed by script reset or deletion.
Examples
See Also
Functions
| • | llGetPos | |||
| • | llGetGeometricCenter |
Deep Notes
Signature |
|---|
function vector llGetCenterOfMass(); |