NAME
gluQuadricOrientation
- specify inside/outside orientation for quadrics
C SPECIFICATION
void gglluuQQuuaaddrriiccOOrriieennttaattiioonn(
GLUquadric* _q_u_a_d,
GLenum _o_r_i_e_n_t_a_t_i_o_n )
delim $$
PARAMETERS
-
_q_u_a_d
-
Specifies the quadrics object (created with gglluuNNeewwQQuuaaddrriicc).
-
_o_r_i_e_n_t_a_t_i_o_n
-
Specifies the desired orientation. Valid values are
GGLLUU__OOUUTTSSIIDDEE and
GGLLUU__IINNSSIIDDEE.
DESCRIPTION
gglluuQQuuaaddrriiccOOrriieennttaattiioonn specifies what kind of orientation is desired for quadrics rendered
with _q_u_a_d. The _o_r_i_e_n_t_a_t_i_o_n values are as follows:
-
GGLLUU__OOUUTTSSIIDDEE
-
Quadrics are drawn with normals pointing outward (the initial value).
-
GGLLUU__IINNSSIIDDEE
-
Quadrics are drawn with normals pointing inward.
Note that the interpretation of _o_u_t_w_a_r_d and _i_n_w_a_r_d depends on the
quadric being drawn.
SEE ALSO
gglluuNNeewwQQuuaaddrriicc((33GG)), gglluuQQuuaaddrriiccDDrraawwSSttyyllee((33GG)), gglluuQQuuaaddrriiccNNoorrmmaallss((33GG)),
gglluuQQuuaaddrriiccTTeexxttuurree((33GG))