Re: [osg-users] Problems with keyboard events

2014-04-29 Thread Trajce Nikolov NICK 
Hi Alvaro,

your update callback is expecting PositionAttitudeTransform*, so make
circulo() function to return it. Something like*

sphere-getOrCreateStateSet()-setAttribute(rojo);
PositionAttitudeTransform* pat = new PositionAttitudeTransform;

pat-addChild(sphere);
return pat;

I think with this change it will work

NIck


On Tue, Apr 29, 2014 at 10:38 AM, alvaro ginestar rodriguez 
alvarogines...@hotmail.com wrote:

 Hi i'm learning OSG and i have some problems with keyboard events. I want
 move a sphere with the keyboard. I´m following OSG tutorial Handling
 Keyboard Input to Update a Callback:
 http://trac.openscenegraph.org/projects/osg/wiki/Support/Tutorials/BasicKeyboardInput
 And i don´t know why it dosen´t work.
 The code : https://github.com/a5rojo/CirculoOSG/blob/master/circulo.cpp
 THX

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Re: [osg-users] Problems with keyboard events

2014-04-29 Thread alvaro ginestar rodriguez 

thanks, it works  ;D 
Date: Tue, 29 Apr 2014 12:34:42 +0200
From: trajce.nikolov.n...@gmail.com
To: osg-users@lists.openscenegraph.org
Subject: Re: [osg-users] Problems with keyboard events

Hi Alvaro,
your update callback is expecting PositionAttitudeTransform, so make circulo() 
function to return it. Something like


sphere-getOrCreateStateSet()-setAttribute(rojo);
PositionAttitudeTransform* pat = new PositionAttitudeTransform;

pat-addChild(sphere);
return pat;

I think with this change it will work

NIck


On Tue, Apr 29, 2014 at 10:38 AM, alvaro ginestar rodriguez 
alvarogines...@hotmail.com wrote:




Hi i'm learning OSG and i have some problems with keyboard events. I want move 
a sphere with the keyboard. I´m following OSG tutorial Handling Keyboard Input 
to Update a Callback: 
http://trac.openscenegraph.org/projects/osg/wiki/Support/Tutorials/BasicKeyboardInput
And i don´t know why it dosen´t work.The code : 
https://github.com/a5rojo/CirculoOSG/blob/master/circulo.cpp
THX   

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trajce nikolov nick



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