Added IsEmpty member to base mesh
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@ -369,6 +369,10 @@ void Clear()
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C()=Color4b::Gray;
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C()=Color4b::Gray;
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}
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}
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bool IsEmpty()
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{
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return vert.empty() && edge.empty() && face.empty();
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}
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int & SimplexNumber(){ return fn;}
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int & SimplexNumber(){ return fn;}
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int & VertexNumber(){ return vn;}
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int & VertexNumber(){ return vn;}
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