#include "common.h"
#include "bnetwork.h"
#include "bu/cv.h"
#include "bu/endian.h"
#include "bu/log.h"
#include "bu/malloc.h"
#include "bu/parse.h"
#include "brep/defines.h"

Include dependency graph for util.h:

This graph shows which files directly or indirectly include this file:

Data Structures
class	Serializer

class	Deserializer

class	PooledObject< T >

Functions

void	ON_BoundingBox_Plot (FILE *pf, ON_BoundingBox &bb)

ON_3dPoint	ON_LinePlaneIntersect (ON_Line &line, ON_Plane &plane)

void	ON_Plane_Plot (FILE *pf, ON_Plane &plane)

void	ON_MinMaxInit (ON_3dPoint min, ON_3dPoint max)

bool	ON_NearZero (double x, double tolerance=ON_ZERO_TOLERANCE)

ON_BOOL32	face_GetBoundingBox (const ON_BrepFace &face, ON_BoundingBox &bbox, ON_BOOL32 bGrowBox)

ON_BOOL32	surface_GetBoundingBox (const ON_Surface *surf, const ON_Interval &u_interval, const ON_Interval &v_interval, ON_BoundingBox &bbox, ON_BOOL32 bGrowBox)

ON_BOOL32	surface_EvNormal (const ON_Surface surf, double s, double t, ON_3dPoint &point, ON_3dVector &normal, int side=0, int hint=0)

ON_Curve *	interpolateCurve (ON_2dPointArray &samples)

ON_NurbsCurve *	interpolateLocalCubicCurve (const ON_3dPointArray &Q)

int	ON_Curve_PolyLine_Approx (ON_Polyline polyline, const ON_Curve curve, double tol)

int	ON_BrepTikz (ON_String &s, const ON_Brep brep, const char color, const char *prefix)

ON_Curve *	sub_curve (const ON_Curve *in, double a, double b)

ON_Surface *	sub_surface (const ON_Surface *in, int dir, double a, double b)

void	set_key (struct bu_vls key, int k, int karray)

int	brep_translate_scv (ON_Brep *brep, int surface_index, int i, int j, fastf_t dx, fastf_t dy, fastf_t dz)

Function Documentation

◆ ON_BoundingBox_Plot()

void ON_BoundingBox_Plot	(	FILE *	pf,
		ON_BoundingBox &	bb
	)

◆ ON_LinePlaneIntersect()

ON_3dPoint ON_LinePlaneIntersect	(	ON_Line &	line,
		ON_Plane &	plane
	)

◆ ON_Plane_Plot()

void ON_Plane_Plot	(	FILE *	pf,
		ON_Plane &	plane
	)

◆ ON_MinMaxInit()

void ON_MinMaxInit	(	ON_3dPoint *	min,
		ON_3dPoint *	max
	)

◆ ON_NearZero()

bool ON_NearZero	(	double	x,
		double	tolerance = `ON_ZERO_TOLERANCE`
	)

◆ face_GetBoundingBox()

ON_BOOL32 face_GetBoundingBox	(	const ON_BrepFace &	face,
		ON_BoundingBox &	bbox,
		ON_BOOL32	bGrowBox
	)

◆ surface_GetBoundingBox()

ON_BOOL32 surface_GetBoundingBox	(	const ON_Surface *	surf,
		const ON_Interval &	u_interval,
		const ON_Interval &	v_interval,
		ON_BoundingBox &	bbox,
		ON_BOOL32	bGrowBox
	)

◆ surface_EvNormal()

ON_BOOL32 surface_EvNormal	(	const ON_Surface *	surf,
		double	s,
		double	t,
		ON_3dPoint &	point,
		ON_3dVector &	normal,
		int	side = `0`,
		int *	hint = `0`
	)

◆ interpolateCurve()

ON_Curve * interpolateCurve ( ON_2dPointArray & samples )

◆ interpolateLocalCubicCurve()

ON_NurbsCurve * interpolateLocalCubicCurve ( const ON_3dPointArray & Q )

◆ ON_Curve_PolyLine_Approx()

int ON_Curve_PolyLine_Approx	(	ON_Polyline *	polyline,
		const ON_Curve *	curve,
		double	tol
	)

◆ ON_BrepTikz()

int ON_BrepTikz	(	ON_String &	s,
		const ON_Brep *	brep,
		const char *	color,
		const char *	prefix
	)

◆ sub_curve()

ON_Curve * sub_curve	(	const ON_Curve *	in,
		double	a,
		double	b
	)

Get the curve segment between param a and param b

Parameters

in	[in] the curve to split
a	[in] either a or b can be the larger one
b	[in] either a or b can be the larger one

Returns: the result curve segment. NULL for error.

◆ sub_surface()

ON_Surface * sub_surface	(	const ON_Surface *	in,
		int	dir,
		double	a,
		double	b
	)

Get the sub-surface whose u in [a,b] or v in [a, b]