// Compares an Object and a Point4D for equality using the non-static Equals method.

Point4D point1 = new Point4D(10, 5, 1, 4);
Point4D point2 = new Point4D(15, 40, 60, 75);
Boolean areEqual;

areEqual = point1.Equals(point2);
// areEqual is False.  point2 is a Point4D structure, but it is not equal to point1.	

// Displaying Results
syntaxString = "areEqual = point1.Equals(point2);";
resultType = "Boolean";
operationString = "Checking if two 3D points are equal";
ShowResults(areEqual.ToString(), syntaxString, resultType, operationString);

// Checks if two Point4D structures are equal using the static Equals method.
 
// point1's x,y,z,w properties set when the structure is created  
Point4D point1 = new Point4D(10, 5, 1, 4);

Point4D point2 = new Point4D();
Boolean areEqual;

// settting point2's x,y,z,w properties   
point2.X = 15;
point2.Y = 40;
point2.Z = 60;
point2.W = 75;

areEqual = Point4D.Equals(point1, point2);
// areEqual is False	

//Displaying Results
syntaxString = "areEqual = Point4D.Equals(point1, point2);";
resultType = "Boolean";
operationString = "Checking if 3D two points are equal";
ShowResults(areEqual.ToString(), syntaxString, resultType, operationString);