Irrlicht Engine

oh... sorry, basically I want to get back the vertices of the .x file and write it back to a new .x file after changing the vertices.

Thx.

Thanks for your reply. So first I should get the joints' transformation, then get the vertices around the joints and transform it back to local space?

I will try to do as you said, and post my solution if I found one.

Hi, could anyone help me with .x model(dwarf.x)? basically, I want to get back the local matrix of the .x model after I load it into the engine. But I failed after many attempts. Can someone help me please?

Thank you.

Hi JP, I have already solved it. :D the problem was in my main loop I forgot to update every of my nodes until I look at your mesh example, this line:


for (u32 i = 0 ; i < objects.size() ; i++)
objects[i]->updateTransformation();


Thx alot. :) at the mean time, I am working on the ragdoll ...

Hi JP, before I look into ragdoll. I have created a convex class, but what I have here is that my convex mesh is also always static. :( Here is the code:


NxConvexMesh *getIrrPhysxConvexMesh(NxPhysicsSDK *gPhysicsSDK, IMesh *irrMesh,const vector3df &pos, const vector3df &scale)
{
s32 ...

Thx again JP, I am working on it now. will post if I encounter any problem.

Thx JP for your reply, yeah it's a model that I load from a .x file. I put the model's verticies and indices into a triangle mesh but then it became static, even though I set property for body to be dynamic.

So I should build up various shapes just to cover up my entire model? Is there any easy way ...

Thx JP. Yeah, I have browsed through your wrapper, and I saw the function:


createTriangleMeshObject (IPhysxMesh * mesh,
const core::vector3df & position,
const core::vector3df & rotation = core::vector3df(0, 0, 0)
)
)

You said it creates a static object, so how can I create a dynamic ...

Wow! thank you very much seven and JP.

@JP: Yeah, that's a typo I'm using the default compiler.

@rogerborg: thanks rogerborg, but still didn't work for me. I think nvm, in that case I just attach my camera to my node. sigh...

@JP:
Yeah, the camera doesn't move (which suppose to move), but the target is on the node (which is correct). And I want to update the camera position without parenting it to the node. Is there any way for that? I've put


cam->setPosition(node->getPosition+vector3df(0,20,-50));
cam->setTarget ...

Hi, can someone please tell me whether the setPosition() is working with camera? because currently I try to set the camera position and move it with my node, but only the setTarget is working. :(


cam->setPosition(node->getPosition+vector3df(0,20,-50));
cam->setTarget(node->getAbsolutePosition ...

Oh, I see, so there is problem with the engine then. anyway, thx very much for the help and info Acki.

Could someone tell me whether this issue has been fixed? I am currently having problem with .x file too, the bounding box is below my animated node.

Thanks.

Thanks Acki, I used that before but just want to confirm. so it does not change.