Version 4.1

src/Vector3D.cpp

@@ -0,0 +1,72 @@
+/***************************************************/
+/*! \class Vector3D
+    \brief STK 3D vector class.
+
+    This class implements a three-dimensional vector.
+
+    by Perry R. Cook, 1995 - 2002.
+*/
+/***************************************************/
+
+#include "Vector3D.h"
+#include <math.h>
+
+Vector3D :: Vector3D(double initX, double initY, double initZ)
+{
+  myX = initX;
+  myY = initY;
+  myZ = initZ;
+}
+
+Vector3D :: ~Vector3D()
+{
+}
+
+double Vector3D :: getX()
+{
+  return myX;
+}
+
+double Vector3D :: getY()
+{
+  return myY;
+}
+
+double Vector3D :: getZ()
+{
+  return myZ;
+}
+
+double Vector3D :: getLength()
+{
+  double temp;
+  temp = myX * myX;
+  temp += myY * myY;
+  temp += myZ * myZ;
+  temp = sqrt(temp);
+  return temp;
+}
+
+void Vector3D :: setXYZ(double anX, double aY, double aZ)
+{
+  myX = anX;
+  myY = aY;
+  myZ = aZ;
+};
+
+void Vector3D :: setX(double aval)
+{
+  myX = aval;
+}
+
+void Vector3D :: setY(double aval)
+{
+  myY = aval;
+}
+
+void Vector3D :: setZ(double aval)
+{
+  myZ = aval;
+}
+
+