Irrlicht Engine

how to make a First Person Camera like addCameraSceneNodeFPS? i don't want to use addCameraSceneNodeFPS... but i want a use addCameraSceneNode...

below is my sample code

void MainWindow::mouseMoveEvent( QMouseEvent * event )
{
ISceneManager *smgr = this->getIrrlichtWidget()->getIrrlichtDevice ...

ok...

no need the mouse click event.. but how to let the mouse now which the model i selected? like in the irredit?

mesh1 is file path where the mesh file i located...

and after i load the mesh, it will show the mesh file in the left treeview (p.s you can see it in my preview too)..

and i click the text in the treeview, in right hand side about properties.. it will show the properties of this mesh..

my ...

i have solved it...

Here is my code..




vector3df nodePosition = node->getPosition();

core::stringw X1 = core::stringw(nodePosition.X).c_str();
QString X2 = QString::fromWCharArray (X1.c_str ());
ui->LineEdit_X->setText(X2);


core::stringw X1 = core::stringw(nodePosition.X).c_str();
this ...

thanks for the reply.. but i still don't understand..
please tell me a sample of code from how to convert from f32 to stringW ?
i get this error from this code..

when i use this code:


vector3df nodePosition = node->getPosition();
ui->LineEdit_X->setText(nodePosition.Y);


and i produced this error..

error C2664: 'QLineEdit::setText' : cannot convert parameter 1 from 'irr::f32' to 'const QString &'

how to convert it?



error C2664: 'QLineEdit::setText ...

i figured it out.. i have use AnimatedMeshSceneNode in my code..

in this line

i want know the logically of the code..

p.s. i use QT and irrlicht engine to make that..

hi, sorry to disturb again...

what the different between AnimatedMeshSceneNode and IAnimatedMesh?

i load my file with IAnimatedMesh.. but i can't use getposition in IAnimatedMesh...

here is my project preview:


http://www.freeimagehosting.net/t/c5ab4.jpg


http://www.freeimagehosting.net/t ...

hybrid wrote:Are you sure that you did not forget the parantheses after c_str() <-- these ones?!

yeah, i try put it and produced this error:


Error 41 error C2440: '=' : cannot convert from 'const wchar_t *' to 'QString *'

I haven't used Qt before, but I would imagine you could do something like this:

str = MessageText.c_str();

it's failed and produced this error:

Error 41 error C3867: 'irr::core::string<T>::c_str': function call missing argument list; use '&irr::core::string<T>::c_str' to create a pointer to ...

hi all...

i try to make a qt project using irrlicht engine now

i want to ask about converting string from irrlicht to qt

if irrlicht declation string is like this :


core::stringw MessageText;
MessageText = "Test Message";



and qt declation string is like this:

QString str;


and i try ...

hybrid wrote:Due to element ordering changes in the last few versions of sketchup, the current Irrlicht loader cannot open those collada files properly. Next version wil have a fixed loader.

tq admin

here is my code...

http://www.2shared.com/file/U5jXL-fP/ViderePlanning.html

i wish to ask about collada files..

do you try to load a collada files?

i export a collada files using sketch up 8, and show in irrlicht engine.. but it's failed

and i try using sketch up 7, it's can load it, but not ...