bool EDetail::Update (LPCSTR name)
{
m_sRefs = name;
// update link
CEditableObject* R = Lib.CreateEditObject(name);
if (!R){
ELog.Msg (mtError,"Can't load detail object '%s'.", name);
return false;
}
if(R->SurfaceCount()!=1){
ELog.Msg (mtError,"Object must contain 1 material.");
Lib.RemoveEditObject(R);
return false;
}
if(R->MeshCount()==0){
ELog.Msg (mtError,"Object must contain 1 mesh.");
Lib.RemoveEditObject(R);
return false;
}
Lib.RemoveEditObject(m_pRefs);
m_pRefs = R;
// fill geometry
CEditableMesh* M = *m_pRefs->FirstMesh();
U16Vec inds;
// fill vertices
bv_bb.invalidate();
u32 idx = 0;
for (u32 f_id=0; f_id<M->GetFCount(); f_id++){
st_Face& F = M->GetFaces()[f_id];
u16 ind[3];
for (int k=0; k<3; k++,idx++){
Fvector& P = M->GetVerts()[F.pv[k].pindex];
st_VMapPt&vm= M->GetVMRefs()[F.pv[k].vmref].pts[0];
Fvector2& uv= M->GetVMaps()[vm.vmap_index]->getUV(vm.index);
ind[k] = _AddVert (P,uv.x,uv.y);
bv_bb.modify(vertices[ind[k]].P);
}
if (isDegenerated(ind)) continue;
if (isEqual(inds,ind)) continue;
inds.push_back(ind[0]);
inds.push_back(ind[1]);
inds.push_back(ind[2]);
}
number_indices = inds.size();
indices = (u16*)xr_malloc(number_indices*sizeof(u16));
Memory.mem_copy (indices,inds.begin(),number_indices*sizeof(u16));
bv_bb.getsphere (bv_sphere.P,bv_sphere.R);
OnDeviceCreate ();
return true;
}
