NAME
	  fglLoadIdentity - replace the	current	matrix with the
	  identity matrix


     FORTRAN SPECIFICATION
	  SUBROUTINE fglLoadIdentity( )


     DESCRIPTION
	  fglLoadIdentity replaces the current matrix with the
	  identity matrix.  It is semantically equivalent to calling
	  fglLoadMatrix	with the identity matrix


			       ( 1   0	 0   0	)
			       |		|
			       | 0   1	 0   0	|
			       | 0   0	 1   0	|
			       |		|
			       ( 0   0	 0   1	)

	  but in some cases it is more efficient.

     ERRORS
	  GL_INVALID_OPERATION is generated if fglLoadIdentity is
	  executed between the execution of fglBegin and the
	  corresponding	execution of fglEnd.

     ASSOCIATED	GETS
	  fglGet with argument GL_MATRIX_MODE
	  fglGet with argument GL_MODELVIEW_MATRIX
	  fglGet with argument GL_PROJECTION_MATRIX
	  fglGet with argument GL_TEXTURE_MATRIX

     SEE ALSO
	  fglLoadMatrix, fglMatrixMode,	fglMultMatrix, fglPushMatrix