public Chapter1()
{
Vector3 alpha = new Vector3(1, 2, 3);
Vector3 beta = new Vector3(10, 10, 10);
Vector3 c;
Console.Write("coord alpha:\t");
alpha.PrintF();
Console.Write("coord beta:\t");
beta.PrintF();
Console.Write("alpha + beta:\t");
c = alpha + beta;
c.PrintF();
Console.Write("alpha+beta+c:\t");
c = alpha + beta + c;
c.PrintF();
Console.Write("c - alpha:\t");
c = c - alpha;
c.PrintF();
Console.Write("alpha.X + c.X:\t");
c.X = alpha.X + c.X;
c.PrintF();
Console.Write("c++\t\t");
c++;
c.PrintF();
Console.Write("c--\t\t");
c--;
c.PrintF();
Console.Write("alpha + 40\t");
alpha = alpha + 40;
alpha.PrintF();
}
