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IndrekSnt

Finding the number of meshes in lib3DS...

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I use this code for getting the number of meshes: int NumMeshes(Lib3dsFile *f){ Lib3dsMesh *mesh=NULL; Lib3dsMesh *pmesh=NULL; int num_meshes=0; mesh=f->meshes; do{ num_meshes++; pmesh=mesh; mesh=f->meshes->next; }while(strcmp(pmesh->name,mesh->name)); return num_meshes; } Unfortunately it is'nt correct as it gets 2 meshes if I have 10 of them in 3DS. Maybe I am supposed to get the number by counting nodes, but how? All suggestions are welcome, thank You..

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You should be able to do it like this.

int NumMeshes(Lib3dsFile *f)
{
Lib3dsNode* index;
int num_meshes=0;


for(index=f->nodes;index!=NULL;index=index->next)
{
num_meshes++;
}
return num_meshes;
}

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