Robert Osfield wrote:
HI Gustavo,
On 5/21/06, *Gustavo Wagner* <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
Robert, I think we really could have a trim() method in OSG's
Array class. Resizing the vector with v.resize( v.size() ) and
other methods are not working as expected. This simple method
inside osg::TemplateArray() would do what we need in a very
efficient way:
inline void trim()
{
std::vector<T>( * this ).swap( *this );
}
Could you add it, please?
I you want to make submissions then you'll need to supply whole files,
and send them to osg-submissions. Have a read through
SubmissionsProtocol on the website.
As for the this specific bit of code, I'm kinda suprised.... What
does trim mean??? Trim to what???
I think it means making the vector use precisely the amount of memory as
there are elements in the vector, i.e. no extra capacity...
Knowing C++ I know what you are trying to do, but the method name
doesn't imply this, and the OSG way is to name obscure features
withLongNamesSoThatUsersCanWorkOutWhatTheyMeanWithoutHavingToBeingOriginalTheAuthor
Well, you definitely didn't misspell that one, little rusty on the
grammar at the end though ;-)
(sorry, couldn't resist)
Could I asking what you actually need this feature? And why just using
the underlying std::vector<> isn't sufficient?
Robert.
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Paul Melis
VR Specialist,
Center for High-Performance Computing & Visualization,
University of Groningen,
The Netherlands
T: +31 50 363 9298
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