Hi,
I'm new in OSG and when I was reading about callbacks and how to
implement them, I couldn't understand one thing: for every different
callback you need a different class?
Thanks,
Renan M Z Mendes
___
osg-users mailing
Hello, everyone.
As usual, I'm going to ask some very basic questions.
I've been reading a source code set as an example, which was made to teach
callbacks, but I couldn't find out exactly what each method does. I'm
ataching the code so you can answer my most serious doubts:
- What does "operato
Hi Renan,
Yep. It is pretty the same as with normal C-functions.
For any different callback you need a different
function. Here it is a C++, hence you require classes
;-)
Cheers,
Art
--- Renan Mendes <[EMAIL PROTECTED]> schrieb:
> Hi,
>
>I'm new in OSG and when I was reading about
> callb
OK, thank you.
___
osg-users mailing list
osg-users@lists.openscenegraph.org
http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
PROTECTED] On Behalf Of Renan
Mendes
Sent: Tuesday, August 28, 2007 6:24 AM
To: OSG Mailing List
Subject: [osg-users] Callbacks
Hello, everyone.
As usual, I'm going to ask some very basic questions.
I've been reading a source code set as an example, which was made to teach
callb
Hi,
I'm having some trouble when using a whole lot of callbacks at the same
time... Apparently it has something to do with the order that they're being
called. I want to know how is it done. Are the operator()'s executed one by
one in a given order or are they executed in a parallel manner?
I have a very dynamic and large data set that is made up of several
levels of PagedLODs so nodes are being continually loaded/unloaded
to/from memory. However, I would also like to apply callbacks to the
nodes upon loading so that they might be dynamically modified based upon
user preferences befor
Hi,
To use a lot of callback, you need to verify that you call *traverse(node,
nv);* at the end of each callback operator() to continue traversing the
graph.
If I'm right, all the callback are traversed at each frame, during the
update (for the updatecallback) and is it not done in a parallel th
Appolloni, Thomas wrote on Wednesday, April 15, 2009 1:59 PM:
> I have a very dynamic and large data set that is made up of several
> levels of PagedLODs so nodes are being continually loaded/unloaded
> to/from memory. However, I would also like to apply callbacks to the
> nodes upon loading so th
9 matches
Mail list logo