DragonFly On-Line Manual Pages

GLLOADIDENTITY()                                              GLLOADIDENTITY()

NAME
       glLoadIdentity - replace the current matrix with the identity matrix

C SPECIFICATION
       void glLoadIdentity( void )

DESCRIPTION
       glLoadIdentity replaces the current matrix with the identity matrix.
       It is semantically equivalent to calling glLoadMatrix 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 glLoadIdentity is executed between
       the execution of glBegin and the corresponding execution of 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

                                                              GLLOADIDENTITY()