glo-gluquad

Details

struct glo_gluquad

struct glo_gluquad {

    GLobject                parent_instance;
    
    eGLUQuadDrawStyle       drawstyle;
    eGLUQuadNormal          normal;
    eGLUQuadOrientation     orientation;
    gboolean                texture;
    
    GLUquadricObj           *quad_obj;
};

enum eGLUQuadDrawStyle

typedef enum
{
    GLUQUAD_DRAW_NONE,

    GLUQUAD_DRAW_POINT          = GLU_POINT,
    GLUQUAD_DRAW_LINE           = GLU_LINE,
    GLUQUAD_DRAW_FILL           = GLU_FILL,
    GLUQUAD_DRAW_SILHOUETTE     = GLU_SILHOUETTE,
    
    GLUQUAD_DRAW_LAST           = 0xFFFFFFFF
    
}eGLUQuadDrawStyle;

enum eGLUQuadNormal

typedef enum
{
    /* This is the order in which values are defined in glu.h */
    GLUQUAD_NORMAL_SMOOTH       = GLU_SMOOTH,
    GLUQUAD_NORMAL_FLAT         = GLU_FLAT,
    GLUQUAD_NORMAL_NONE         = GLU_NONE,
    
    GLUQUAD_NORMAL_LAST         = 0xFFFFFFFF

}eGLUQuadNormal;

enum eGLUQuadOrientation

typedef enum
{
    GLUQUAD_ORIENTATION_NONE,
    
    GLUQUAD_ORIENTATION_OUTSIDE = GLU_OUTSIDE,
    GLUQUAD_ORIENTATION_INSIDE  = GLU_INSIDE,
    
    GLUQUAD_ORIENTATION_LAST    = 0xFFFFFFFF

}eGLUQuadOrientation;

glo_gluquad_set_draw_style ()

gboolean    glo_gluquad_set_draw_style      (glo_gluquad *quad,
                                             eGLUQuadDrawStyle style);

Set the drawing style for a gluquad object.

`quad` :	Radius of the outer edge of the gear.
`style` :	Drawing style for object.
Returns :	True if the style was set successfully.

glo_gluquad_set_normal ()

gboolean    glo_gluquad_set_normal          (glo_gluquad *quad,
                                             eGLUQuadNormal normal);

Set the normal drawing type for this object.

`quad` :	Radius of the outer edge of the gear.
`normal` :	Normal for object.
Returns :	True if the drawing normal was set.

glo_gluquad_set_orientation ()

gboolean    glo_gluquad_set_orientation     (glo_gluquad *quad,
                                             eGLUQuadOrientation orient);

Set the view orientation of the object.

`quad` :	Radius of the outer edge of the gear.
`orient` :	View orientation of object.
Returns :	True if the orientation was set.

glo_gluquad_set_texture ()

gboolean    glo_gluquad_set_texture         (glo_gluquad *quad,
                                             gboolean enable);

Enable texture mapping for this gluquad object.

`quad` :	Radius of the outer edge of the gear.
`enable` :	Enable textures for this gluqaud object.
Returns :	True if state was changed.

glo_gluquad_get_draw_style ()

eGLUQuadDrawStyle glo_gluquad_get_draw_style
                                            (glo_gluquad *quad);

Get the drawing style for this object.

`quad` :	Radius of the outer edge of the gear.
Returns :	`eGLUQuadDrawStyle`

glo_gluquad_get_normal ()

eGLUQuadNormal glo_gluquad_get_normal       (glo_gluquad *quad);

Get the drawing normal for this object.

`quad` :	Radius of the outer edge of the gear.
Returns :	`eGLUQuadNormal`

glo_gluquad_get_orientation ()

eGLUQuadOrientation glo_gluquad_get_orientation
                                            (glo_gluquad *quad);

Get the drawing orientation for this object.

`quad` :	Radius of the outer edge of the gear.
Returns :	`eGLUQuadOrientation`

glo_gluquad_get_texture ()

gboolean    glo_gluquad_get_texture         (glo_gluquad *quad);

Check if texture mapping is enabled.

`quad` :	Radius of the outer edge of the gear.
Returns :	True if texture mapping is enabled.