Problem in loading 3ds file

C-lover-1 · Post by **C-lover-1** » Sat Feb 17, 2007 9:05 pm

hello all.
i made winapp that has irrlicht engine in it .
and i want to load a 3ds file in to my app.
it works quite well . but in loading some texture of 3ds file there is a problem .
half of my texture are exacly like normal map's textures.
i don't know what is the problem but , in console window i have some like this :Found no matching material for groub in 3ds file .
for loading 3ds file i used this code :

Code: Select all

				irr::scene::IAnimatedMesh* amesh =  Device->getSceneManager()->getMesh(meshname);
				m_pNode = Smgr->addAnimatedMeshSceneNode(m,0, 1, position);				
				m_pNode->setMaterialFlag(irr::video::EMF_LIGHTING , TRUE);
				m_pNode->setMaterialFlag(irr::video::EMF_NORMALIZE_NORMALS, TRUE);

PLS help me . i am really confused now .

C-lover-1 · Post by **C-lover-1** » Tue Feb 20, 2007 6:25 am

ه i solved above problem .
but anather problem happens .
when i add a light to my scene , 3ds file become white .
what do you think ?
what is the problem ?

Acki · Post by **Acki** » Tue Feb 20, 2007 2:05 pm

Light to bright and/or to close ???

Kurak · Post by **Kurak** » Tue Feb 20, 2007 5:58 pm

I have same problem - textured 3ds model is white/black when there's any light near it (model has to sides: black and white - it looks like shaded, but there's no texture or shading)... But when I put there ms3d model there's no problem.

C-lover-1 · Post by **C-lover-1** » Wed Feb 21, 2007 10:11 pm

problem is in 3ds file .
becuase we set Ambient light to white . and also radius of my light was very big .
but when i loded that 3ds file in other engine , it loaded quite well ! with out any change in 3ds file ?

ACKI : what do mean " light to bright or close " ?
i use light inside the 3ds file . that is a big scene .
yes you right . in ms3d file there is no same problem .