void addInteraction(int id1, int id2, string interType) { ProteinInteraction edge = new ProteinInteraction(); edge.End1 = id1; edge.End2 = id2; edge.Length = 1.0f; edge.Type = new string(interType[0], 1); float strength = 0; if (interType.Length == 0) { return; } if (interType[0] == '+') { strength = decoupleStrength; } else if (interType[0] == '-') { strength = decoupleStrength; } else if (interType[0] == 'b') { strength = decoupleStrength; } else { strength = 0; } edge.Value = strength; AddEdge(edge); }