polygon.h File Reference

#include "common.h"
#include "vmath.h"
#include "bu/color.h"
#include "bv/defines.h"
#include "bg/polygon.h"
#include "bg/polygon_types.h"

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Data Structures
struct	bv_polygon

Macros
#define	BV_POLYGON_GENERAL   0
	Functions for working with polygons. More...
#define	BV_POLYGON_CIRCLE   1
#define	BV_POLYGON_ELLIPSE   2
#define	BV_POLYGON_RECTANGLE   3
#define	BV_POLYGON_SQUARE   4
#define	BV_POLYGON_UPDATE_DEFAULT   0
#define	BV_POLYGON_UPDATE_PROPS_ONLY   1
#define	BV_POLYGON_UPDATE_PT_SELECT   2
#define	BV_POLYGON_UPDATE_PT_SELECT_CLEAR   3
#define	BV_POLYGON_UPDATE_PT_MOVE   4
#define	BV_POLYGON_UPDATE_PT_APPEND   5

Functions
struct bv_scene_obj *	bv_create_polygon_obj (struct bview *v, int flags, struct bv_polygon *p)
struct bv_scene_obj *	bv_create_polygon (struct bview *v, int flags, int type, point_t *fp)
int	bv_update_polygon (struct bv_scene_obj *s, struct bview *v, int utype)
void	bv_polygon_vlist (struct bv_scene_obj *s)
struct bv_scene_obj *	bv_select_polygon (struct bu_ptbl *objs, point_t *cp)
int	bv_move_polygon (struct bv_scene_obj *s, point_t *cp, point_t *pp)
struct bv_scene_obj *	bv_dup_view_polygon (const char *nname, struct bv_scene_obj *s)
void	bv_polygon_cpy (struct bv_polygon *dest, struct bv_polygon *src)
int	bv_polygon_calc_fdelta (struct bv_polygon *p)
struct bg_polygon *	bv_polygon_fill_segments (struct bg_polygon *poly, plane_t *vp, vect2d_t line_slope, fastf_t line_spacing)
int	bv_polygon_csg (struct bv_scene_obj *target, struct bv_scene_obj *stencil, bg_clip_t op)