NAME
	  DtMtlGetTransparency - Get the transparency value of the
	  material.

     SYNOPSIS
	  #include <Dt.h>

	  int  DtMtlGetTransparency( char *name, int index, float *transparency	)

     DESCRIPTION
	  DtMtlGetTransparency() returns the transparency value	of the
	  material name. The transparency value	is returned via	the
	  pointer to the transparency parameter.  The index parameter
	  should be set	to 0 unless the	material has a color per
	  vertex.  Then	DtMtlGetTransparency() will return a
	  transparency value for each index in the material.


     DIAGNOSTICS
	  DtMtlGetTransparency() returns one on	success	and zero on
	  failure.

     FILES
	  Link with -lDtOMio