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- the DeletePerMeshAttribute signature (and semantics...) has been consistent with the other DeletePerXXXAttribute functions 

I discussed with Fabio about it
This commit is contained in:
Guido Ranzuglia 2016-07-28 12:32:13 +02:00
parent 16694a31cf
commit 92eec412a5
1 changed files with 7 additions and 2 deletions
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9
vcg/complex/allocate.h
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@ -1516,13 +1516,18 @@ public:
return;} return;}
} }
static void DeletePerMeshAttribute( MeshType & m, std::string name){ // Generic DeleteAttribute.
// It must not crash if you try to delete a non existing attribute,
// because you do not have a way of asking for a handle of an attribute for which you do not know the type.
static bool DeletePerMeshAttribute( MeshType & m, std::string name){
AttrIterator i; AttrIterator i;
PointerToAttribute h1; h1._name = name; PointerToAttribute h1; h1._name = name;
i = m.mesh_attr.find(h1); i = m.mesh_attr.find(h1);
assert(i!=m.mesh_attr.end()); if (i==m.mesh_attr.end())
return false;
delete ((SimpleTempDataBase *)(*i)._handle); delete ((SimpleTempDataBase *)(*i)._handle);
m.mesh_attr.erase(i); m.mesh_attr.erase(i);
return true;
} }
template <class ATTR_TYPE> template <class ATTR_TYPE>