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SoNeighborToleranceElement.h
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1/*=======================================================================
2 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), ***
3 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. ***
4 *** ***
5 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS ***
6 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR ***
7 *** WRITTEN AUTHORIZATION OF FEI S.A.S. ***
8 *** ***
9 *** RESTRICTED RIGHTS LEGEND ***
10 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS ***
11 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN ***
12 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT ***
13 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN ***
14 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. ***
15 *** ***
16 *** COPYRIGHT (C) 1996-2014 BY FEI S.A.S, ***
17 *** BORDEAUX, FRANCE ***
18 *** ALL RIGHTS RESERVED ***
19**=======================================================================*/
20/*=======================================================================
21** Author : David Beilloin (Jan 2009)
22**=======================================================================*/
23
24#ifndef _SO_NEIGHBOR_TOLERANCE_ELEMENT
25#define _SO_NEIGHBOR_TOLERANCE_ELEMENT
26
28
51
53
54 public:
58 static void set(SoState *state, float tolerance);
59
63 static float get(SoState *state)
64 { return SoFloatElement::get(getClassTypeId(), getClassStackIndex(), state); }
65
69 static inline float getDefault()
70 { return s_defaultTolerance; }
71
75 static void setDefault(const float tolerance);
76
80 virtual void print(FILE *fp) const;
81
82private:
83
85 virtual void init(SoState *state);
86
87 private:
89 static void initClass();
91 static void exitClass();
92
93 private:
96
97private:
99 static float s_defaultTolerance;
100};
101
102#endif /* _SO_NEIGHBOR_TOLERANCE_ELEMENT */
103
104
#define SoEXTENDER_Documented
static void init()
#define SO_ELEMENT_HEADER(className)
Element's subclasses store a single float, int, or enum value.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Stores the curre...
static float get(SoState *state)
Returns current tolerance factor from the state.
static int getClassStackIndex()
Returns the stack id for this element.
virtual void print(FILE *fp) const
Prints element (for debugging).
static SoType getClassTypeId()
Returns the type identifier for this class.
static float getDefault()
Returns the default tolerance factor value.
static void setDefault(const float tolerance)
set the default tolerance factor value.
static void set(SoState *state, float tolerance)
Sets the current tolerance factor in the state.
Traversal state.
Definition SoState.h:74