Make attribute accessor base class abstract to avoid unused parameter warnings when including Attribute.h. The base class is not useful in any case.
Make attribute accessor base class abstract to avoid unused parameter warnings when including Attribute.h. The base class is not useful in any case.

rokups/Urho3D,SirNate0/Urho3D,codemon66/Urho3D,kostik1337/Urho3D,victorholt/Urho3D,c4augustus/Urho3D,rokups/Urho3D,kostik1337/Urho3D,victorholt/Urho3D,SirNate0/Urho3D,cosmy1/Urho3D,luveti/Urho3D,MeshGeometry/Urho3D,carnalis/Urho3D,c4augustus/Urho3D,eugeneko/Urho3D,rokups/Urho3D,codemon66/Urho3D,codemon66/Urho3D,eugeneko/Urho3D,cosmy1/Urho3D,fire/Urho3D-1,orefkov/Urho3D,tommy3/Urho3D,luveti/Urho3D,codedash64/Urho3D,cosmy1/Urho3D,luveti/Urho3D,henu/Urho3D,299299/Urho3D,bacsmar/Urho3D,xiliu98/Urho3D,helingping/Urho3D,c4augustus/Urho3D,cosmy1/Urho3D,tommy3/Urho3D,xiliu98/Urho3D,abdllhbyrktr/Urho3D,codedash64/Urho3D,eugeneko/Urho3D,helingping/Urho3D,victorholt/Urho3D,MeshGeometry/Urho3D,carnalis/Urho3D,tommy3/Urho3D,iainmerrick/Urho3D,codemon66/Urho3D,xiliu98/Urho3D,iainmerrick/Urho3D,luveti/Urho3D,299299/Urho3D,rokups/Urho3D,299299/Urho3D,tommy3/Urho3D,eugeneko/Urho3D,MonkeyFirst/Urho3D,codedash64/Urho3D,fire/Urho3D-1,luveti/Urho3D,SuperWangKai/Urho3D,299299/Urho3D,kostik1337/Urho3D,codedash64/Urho3D,orefkov/Urho3D,PredatorMF/Urho3D,fire/Urho3D-1,SuperWangKai/Urho3D,MonkeyFirst/Urho3D,299299/Urho3D,helingping/Urho3D,carnalis/Urho3D,urho3d/Urho3D,tommy3/Urho3D,henu/Urho3D,c4augustus/Urho3D,MonkeyFirst/Urho3D,abdllhbyrktr/Urho3D,urho3d/Urho3D,MonkeyFirst/Urho3D,carnalis/Urho3D,victorholt/Urho3D,SuperWangKai/Urho3D,iainmerrick/Urho3D,SuperWangKai/Urho3D,carnalis/Urho3D,SirNate0/Urho3D,PredatorMF/Urho3D,PredatorMF/Urho3D,iainmerrick/Urho3D,PredatorMF/Urho3D,abdllhbyrktr/Urho3D,SuperWangKai/Urho3D,bacsmar/Urho3D,weitjong/Urho3D,rokups/Urho3D,helingping/Urho3D,fire/Urho3D-1,victorholt/Urho3D,henu/Urho3D,codedash64/Urho3D,urho3d/Urho3D,henu/Urho3D,fire/Urho3D-1,weitjong/Urho3D,weitjong/Urho3D,MonkeyFirst/Urho3D,orefkov/Urho3D,cosmy1/Urho3D,299299/Urho3D,kostik1337/Urho3D,xiliu98/Urho3D,henu/Urho3D,MeshGeometry/Urho3D,urho3d/Urho3D,bacsmar/Urho3D,rokups/Urho3D,bacsmar/Urho3D,xiliu98/Urho3D,SirNate0/Urho3D,weitjong/Urho3D,codemon66/Urho3D,abdllhbyrktr/Urho3D,MeshGeometry/Urho3D,MeshGeometry/Urho3D,abdllhbyrktr/Urho3D,weitjong/Urho3D,iainmerrick/Urho3D,kostik1337/Urho3D,helingping/Urho3D,c4augustus/Urho3D,SirNate0/Urho3D,orefkov/Urho3D