Irrlicht Engine

ah okay.

Then once again, thanks for the help.

jettitore

this is working in svn, i suspect it's because the mtl file was referenced but could not be found.
try placing the mtl file in the same folder as the mesh, or grab the latest code from svn

Yes it works now. Thank you for your help. :)

But btw: what is the MTL-file good for? I've resaved the obj ...

Are you able to debug the engine and see which part of the mesh loader it crashes in, or are you able to post your obj model somewhere for us to test?
By right the loader should load any obj files without any specific restrictions.

The old loader of Irrlicht 1.0 was able to load my Obj-Files ...

Oh, hang on, is your application written in C#?

Oh sorry, that i didn't mention this. :( Yes it is written in c# and it worked fine with irrlicht 1.0. But the, in the change-log described, better obj-loader-code causes now access-violations. But I see no way to fix this. Is there maybe any tool ...

Did the 1.0 interfaces return references? The 1.1 interfaces return pointers,

Ehm, no. I've found out that my md2-files are causing no access-violation, but loading obj-files causes a access-violation-exception. Maybe the improved obj-loader has a bug? Is there although a solution to load my obj ...

Hi all,

I've changed from Irrlicht 1.0 to Irrlicht 1.1, but now my programm does not work anymore. (it still compiles) Everytime I try to call GetMesh-Function an access violation occurs. (Attempted to read or write protected memory. This is often an indication that other memory is corrupt.)

In ...

Hi,

I'm using MS C# and have a question about using bump-mapping for models. I'd notices that there is no tutorial 11 for the .NET-Wrapper, so I have tried to write a working code-part to use bumpmapping, but I've realised that there are some methods missing in the wrapper to use this the same way ...

The only problem is that the scene will draw a frame before applying the position transformation. Which might be what you are actually talking about.

yes ;)

So issue an updateAbsolutePosition afterwards to have the changes immediately.

Thanks a lot!

"updateAbsolutePosition" was the solution ...

Hi,

I have a problem, I want to change the cameratarget an -position at the same moment, but when I change one of the parameters, the scene refreshs immediately. An this results in a "bouncing" camera.

I'm using C#, which means I can not assign values to the tranformation-matrices, because they ...

Okay, I've found the bug in my code/in the irrlicht code.


//Update is called each frame
public virtual void Update(RenderDelegate renderDelegate)
{
if (device.Run()) //If not called each frame, animations will not be played
{

// Update the screen
vdrv.BeginScene(true, true, new Color(255 ...

Hi,

I have a strange problem with an animated MD2-Model. If I use this samplecode it works:

IAnimatedMesh pacmesh = smgr.GetMesh(@".\Models\pac.md2");
IAnimatedMeshSceneNode pac = smgr.AddAnimatedMeshSceneNode(pacmesh, null, 0);

pac.Position = new Vector3D(4 * rows, 0, 4 * i - 4);
pac ...