#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!CNavyBlue #!N  #!Rall1105 Basic 
Data Types #!N #!EC #!N #!N This section describes some basic 
data types used by the system, including points, vectors, triangles, colors, 
and matrices. #!N #!N #!N  #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N #!N 
 #!Lpsvs,dxall1107 h Points and Vectors  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N 
