cmov(3G)

NAME
     cmov, cmovi, cmovs, cmov2, cmov2i, cmov2s - updates the current character
     position

FORTRAN 77 SPECIFICATION
     subroutine cmov(x, y, z)
     real x, y, z

     subroutine cmovi(x, y, z)
     integer*4 x, y, z

     subroutine cmovs(x, y, z)
     integer*2 x, y, z

     subroutine cmov2(x, y)
     real x, y

     subroutine cmov2i(x, y)
     integer*4 x, y

     subroutine cmov2s(x, y)
     integer*2 x, y

     All of the above functions are functionally the same except for the type
     declarations of the parameters.  In addition the cmov2* routines assume a
     2-D point instead of a 3-D point.

PARAMETERS
     x   expects the x location of the point (in world coordinates) to which
         you want to move the current character position.

     y   expects the y location of the point (in world coordinates) to which
         you want to move the current character position.

     z   expects the z location of the point (in world coordinates) to which
         you want to move the current character position. (This parameter not
         used by the 2-D subroutines.)

DESCRIPTION
     cmov moves the current character position to a specified point (just as
     move sets the current graphics position). cmov transforms the specified
     world coordinates into screen coordinates, which become the new character
     position. If the transformed point is outside the viewport, the character
     position is undefined.

     cmov does not affect the current graphics position.

SEE ALSO
     charst, move, readpi, readRG, writep, writeR, getcpo