Plane* Plane_Constructor_Vect(Vect *normal, double distance, Color *color)
{
Plane *p;
if((p=(Plane*)malloc(sizeof(Plane)))==NULL) return NULL;
if ((normal==NULL) || (color==NULL) ) return NULL;
p->object=Object_Constructor();
p->normal=normal;
p->color=color;
p->Plane_init=Plane_init;
p->Plane_init(p);
p->distance=distance;
return p;
}
Plane* Plane_Constructor()
{
Plane *p;
if((p=(Plane*)malloc(sizeof(Plane)))==NULL) return NULL;
p->object=Object_Constructor();
p->normal=Vect_Constructor();
p->color=Color_Constructor();
p->Plane_init=Plane_init;
p->Plane_init(p);
p->normal->setValue_vect(p->normal, 1, 0, 0);
p->color->setValue_color(p->color,0.5, 0.5, 0.5, 0);
p->distance=0.0;
return p;
}