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<H1>IBM Visualization Data Explorer Programmer's Reference</H1>
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<H3><A NAME="HDRDXPTVC" HREF="progu097.htm#PToC_366">DXPt, DXVec</A></H3>
<A NAME="IDX1961"></A>
<A NAME="IDX1962"></A>
<P><STRONG>Function</STRONG>
<P>
Constructs a Point or a Vector with the specified coordinates.
<P><STRONG>Syntax</STRONG>
<BR>
<TT><STRONG><BR>
#include <dx/dx.h><BR>
<P><BR>
Point DXPt(double x, double y, double z)<BR>
Point DXVec(double x, double y, double z)<BR>
</STRONG></TT><BR>
<P><STRONG>Functional Details</STRONG>
<P>
A
<TT><STRONG>Point</STRONG></TT>
or
<TT><STRONG>Vector</STRONG></TT>
is defined as
<BR>
<TT><STRONG><BR>
typedef struct point {<BR>
float x, y, z;<BR>
} Point, Vector;<BR>
</STRONG></TT><BR>
<P><STRONG>Return Value</STRONG>
<P>
Return the point or vector.
<P><STRONG>See Also</STRONG>
<P>
<A HREF="progu063.htm#HDRPSVS">"Points and Vectors"</A>.
<P><P>
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