NAME
	  glLoadIdentity - replace the current matrix with the iden-
	  tity matrix


     C SPECIFICATION
	  void glLoadIdentity( void )



     DESCRIPTION
	  glLoadIdentity replaces the current matrix with the identity
	  matrix.  It is semantically equivalent to calling glLoadMa-
	  trix with the	identity matrix


			  left (  down 20 { ~ matrix {
	     ccol { 1 above 0 above 0 above 0~ }
	     ccol { 0 above 1 above 0 above 0~ }
	     ccol { 0 above 0 above 1 above 0~ }
	     ccol { 0 above 0 above 0 above 1 }	} } ~~ right )


	  but in some cases it is more efficient.

     ERRORS
	  GL_INVALID_OPERATION is generated if glLoadIdentity is
	  called between a call	to glBegin and the corresponding call
	  to glEnd.

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

     SEE ALSO
	  glLoadMatrix,	glMatrixMode, glMultMatrix, glPushMatrix