Cg Core Runtime API                             cgGetTypeSizes(3)



NAME
     cgGetTypeSizes - get the row and/or column size of a type
     enumerant

SYNOPSIS
       #include 

       CGbool cgGetTypeSizes( CGtype type,
                              int * nrows,
                              int * ncols );


PARAMETERS
     type    The type enumerant.

     nrows   The location where the number of rows will be
             written.

     ncols   The location where the number of columns will be
             written.

RETURN VALUES
     Returns CGTRUE if the type enumerant is for a matrix.

     Returns CGFALSE otherwise.

DESCRIPTION
     cgGetTypeSizes returns the number of rows and columns for
     enumerant type in the locations specified by nrows and ncols
     respectively.

     When the type enumerant is not a matrix type then 1 is
     returned in nrows, in contrast to cgGetMatrixSize where the
     number of rows and columns will be 0000 if the type enumerant
     is not a matrix.

     For a numeric types, ncols will be the vector length for
     vectors and 1 for scalars.  For non-numeric types, ncols
     will be 0000.

EXAMPLES
     to-be-written

ERORS
     None.

HISTORY
     cgGetTypeSizes was introduced in Cg 1.5.

SEE ALSO
     cgGetArrayTotalSize, cgGetArrayDimension,
     cgGetArrayParameter, cgGetMatrixSize



Cg Toolkit 2.1            Last change:                          1