void CEditableObject::OnBindTransformChange()
{
for(EditMeshIt mesh_it=FirstMesh();mesh_it!=LastMesh();mesh_it++){
CEditableMesh* MESH = *mesh_it;
MESH->UnloadSVertices(true);
}
}
bool CEditableObject::GenerateBoneShape(bool bSelOnly)
{
R_ASSERT(IsSkeleton());
xr_vector<FvectorVec> bone_points;
bone_points.resize (m_Bones.size());
for(EditMeshIt mesh_it=FirstMesh();mesh_it!=LastMesh();mesh_it++){
CEditableMesh* MESH = *mesh_it;
// generate vertex offset
MESH->GenerateSVertices (1);
for (u32 f_id=0; f_id!=MESH->GetFCount(); f_id++){
for (int k=0; k<3; k++){
st_SVert& sv = MESH->m_SVertices[f_id*3+k];
VERIFY (sv.bones.size()==1);
u16 b_id = sv.bones[0].id;//(sv.bones.size()>1)?(sv.bones[0].w>sv.bones[1].w?sv.bones[0].id:sv.bones[1].id):sv.bones[0].id;
FvectorVec& P = bone_points[b_id];
bool bFound = false;
Fvector p;
m_Bones[b_id]->_RITransform().transform_tiny(p,sv.offs);
for (FvectorIt p_it=P.begin(); p_it!=P.end(); p_it++)
if (p_it->similar(p)){
bFound=true;
break;
}
if (!bFound) P.push_back(p);
// if (sv.bone1!=BI_NONE) bone_points[sv.bone1].push_back(sv.offs1);
}
}
MESH->UnloadSVertices();
}
BoneVec& lst = m_Bones;
for(BoneIt b_it=lst.begin(); b_it!=lst.end(); b_it++){
if (bSelOnly&&!(*b_it)->flags.is(CBone::flSelected)) continue;
FvectorVec& positions = bone_points[b_it-lst.begin()];
ComputeOBB_WML ((*b_it)->shape.box,positions);
ComputeSphere ((*b_it)->shape.sphere,positions);
ComputeCylinder ((*b_it)->shape.cylinder,(*b_it)->shape.box,positions);
(*b_it)->center_of_mass.set((*b_it)->shape.sphere.P);
}
return true;
}