PhysObj.IsValid
From GMod Wiki
Revision as of 21:29, 2 November 2009 by Crazy Quebecer (Talk | contribs)
| Function | |
| Syntax | PhysObj:IsValid( ) |
| Description: | |
| Returns true if the PhysObj is really valid physis. | |
| Returns: | Boolean |
| In Object: | Physobj |
| Realm: |
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| BBCode Link: | [b][url=http://wiki.garrysmod.com/?title=PhysObj.IsValid]PhysObj.IsValid [img]http://wiki.garrysmod.com/favicon.ico[/img][/url][/b] |
Examples
| Description | In this example we use Ent:GetPhysicsObject():IsValid() to determine whether or not a entity has Mass. |
|---|---|
| Used on |  |
| Code | //function to return entitys mass function returnMass(ent) //get physis local phys = ent:GetPhysicsObject(); //alwayd do a IsValid check! if phys:IsValid() then //return using GetMass return entphys:GetMass() else //return zero if it wasnt valid return 0 end end |
| Output | Mass int |
Additional Notes
- I noticed weird behavoir with "if (phys:IsValid()) then" always returning false. So just use "if phys:IsValid() then" MadDog986 01:28, 10 June 2008 (GMT-6)
