Subdivider Class Reference

#include <subdivider.h>

Public Member Functions
	Subdivider (Renderhints &, Backend &)
	~Subdivider (void)
void	clear (void)
void	beginTrims (void)
void	beginLoop (void)
void	addArc (REAL *, Quilt *, long)
void	addArc (int, TrimVertex *, long)
void	endLoop (void)
void	endTrims (void)
void	beginQuilts (void)
void	addQuilt (Quilt *)
void	endQuilts (void)
void	drawCurves (void)
void	drawSurfaces (long)
int	ccwTurn_sl (Arc_ptr, Arc_ptr)
int	ccwTurn_sr (Arc_ptr, Arc_ptr)
int	ccwTurn_tl (Arc_ptr, Arc_ptr)
int	ccwTurn_tr (Arc_ptr, Arc_ptr)
void	setJumpbuffer (JumpBuffer *)
void	set_domain_distance_u_rate (REAL u_rate)
void	set_domain_distance_v_rate (REAL v_rate)
void	set_is_domain_distance_sampling (int flag)
Private Types
enum	dir { down, same, up, none }
Private Member Functions
void	classify_headonleft_s (Bin &, Bin &, Bin &, REAL)
void	classify_tailonleft_s (Bin &, Bin &, Bin &, REAL)
void	classify_headonright_s (Bin &, Bin &, Bin &, REAL)
void	classify_tailonright_s (Bin &, Bin &, Bin &, REAL)
void	classify_headonleft_t (Bin &, Bin &, Bin &, REAL)
void	classify_tailonleft_t (Bin &, Bin &, Bin &, REAL)
void	classify_headonright_t (Bin &, Bin &, Bin &, REAL)
void	classify_tailonright_t (Bin &, Bin &, Bin &, REAL)
void	tessellate (Arc_ptr, REAL)
void	monotonize (Arc_ptr, Bin &)
int	isMonotone (Arc_ptr)
int	decompose (Bin &, REAL)
void	samplingSplit (Curvelist &, int)
void	subdivideInS (Bin &)
void	splitInS (Bin &, int, int)
void	splitInT (Bin &, int, int)
void	samplingSplit (Bin &, Patchlist &, int, int)
void	nonSamplingSplit (Bin &, Patchlist &, int, int)
void	tessellation (Bin &, Patchlist &)
void	monosplitInS (Bin &, int, int)
void	monosplitInT (Bin &, int, int)
void	outline (Bin &)
void	freejarcs (Bin &)
void	render (Bin &)
void	split (Bin &, Bin &, Bin &, int, REAL)
void	tessellate (Bin &, REAL, REAL, REAL, REAL)
void	setDegenerate (void)
void	setNonDegenerate (void)
int	showingDegenerate (void)
void	setArcTypeBezier (void)
void	setArcTypePwl (void)
int	isBezierArcType (void)
void	makeBorderTrim (const REAL *, const REAL *)
void	split (Bin &, int, const REAL *, int, int)
void	partition (Bin &, Bin &, Bin &, Bin &, Bin &, int, REAL)
void	findIrregularS (Bin &)
void	findIrregularT (Bin &)
int	bbox (TrimVertex *, TrimVertex *, TrimVertex *, int)
void	join_s (Bin &, Bin &, Arc_ptr, Arc_ptr)
void	join_t (Bin &, Bin &, Arc_ptr, Arc_ptr)
int	arc_split (Arc_ptr, int, REAL, int)
void	check_s (Arc_ptr, Arc_ptr)
void	check_t (Arc_ptr, Arc_ptr)
void	link (Arc_ptr, Arc_ptr, Arc_ptr, Arc_ptr)
void	simple_link (Arc_ptr, Arc_ptr)
Bin *	makePatchBoundary (const REAL *from, const REAL *to)
Static Private Member Functions
static int	bbox (REAL, REAL, REAL, REAL, REAL, REAL)
static int	ccw (TrimVertex *, TrimVertex *, TrimVertex *)
Private Attributes
Slicer	slicer
ArcTessellator	arctessellator
Pool	arcpool
Pool	bezierarcpool
Pool	pwlarcpool
TrimVertexPool	trimvertexpool
JumpBuffer *	jumpbuffer
Renderhints &	renderhints
Backend &	backend
Bin	initialbin
Arc_ptr	pjarc
int	s_index
int	t_index
Quilt *	qlist
Flist	spbrkpts
Flist	tpbrkpts
Flist	smbrkpts
Flist	tmbrkpts
REAL	stepsizes [4]
int	showDegenerate
int	isArcTypeBezier
REAL	domain_distance_u_rate
REAL	domain_distance_v_rate
int	is_domain_distance_sampling

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Detailed Description

Definition at line 61 of file subdivider.h.

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The documentation for this class was generated from the following files:

• dll/win32/glu32/libnurbs/internals/subdivider.h
• dll/win32/glu32/libnurbs/internals/ccw.cc
• dll/win32/glu32/libnurbs/internals/curvesub.cc
• dll/win32/glu32/libnurbs/internals/intersect.cc
• dll/win32/glu32/libnurbs/internals/monotonizer.cc
• dll/win32/glu32/libnurbs/internals/splitarcs.cc
• dll/win32/glu32/libnurbs/internals/subdivider.cc