public MidPointAuxiliaryState(Tool tool, Auxiliary auxiliary, Geometry geometry) : base(tool, auxiliary) { if (auxiliary is MidPointAuxiliary) { this.auxiliary = (MidPointAuxiliary)auxiliary; } this.geometry = geometry; }
public override Auxiliary GenerateAuxiliary(Geometry geometry, FormInput formInput) { bool valid = ValidateInput(geometry, formInput); if (!valid) { return(null); } FormElement formElement = (FormElement)formInput.inputs[1]; string[] fields = formElement.fields; int i1 = geometry.SignVertex(fields[0]); int i2 = geometry.SignVertex(fields[1]); FormElement SignElement = (FormElement)formInput.inputs[3]; string sign = Sign(SignElement); MidPointAuxiliary auxiliary = new MidPointAuxiliary(i1, i2, sign); return(auxiliary); }