Open Inventor Release 2024.2.0
 
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SoTextBackFrameLineWidthElement.h
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) 1996-2018 BY FEI S.A.S, ***
17 *** BORDEAUX, FRANCE ***
18 *** ALL RIGHTS RESERVED ***
19**=======================================================================*/
20/*=======================================================================
21** Author : Nicolas DAGUISE (July 2012)
22**=======================================================================*/
23
24#ifndef _SO_TEXT_BACKFRAME_LINE_WIDTH_ELEMENT_
25#define _SO_TEXT_BACKFRAME_LINE_WIDTH_ELEMENT_
26
27#include <Inventor/elements/SoFloatElement.h>
28
29
43SoEXTENDER_Documented class SoTextBackFrameLineWidthElement : public SoFloatElement
44{
45
47
48 public:
49
53 static void set(SoState *state, float width);
54
58 static void set(SoState* state, SoNode*, float width) { set(state, width); }
59
63 static float get(SoState* state) { return SoFloatElement::get(getClassTypeId(), getClassStackIndex(), state); }
64
68 static float getDefault();
69
73 virtual void print(FILE *fp) const;
74
75private:
76
78 virtual void init(SoState *state);
79
80 private:
81
82 // Initializes the SoTextBackFrameLineWidthElement class
83 static void initClass();
84 static void exitClass();
85
86 private:
88
89 private:
90 static float s_defaultBackFrameLineWidth;
91 static bool s_isSet;
92};
93
94#endif // _SO_TEXT_BACKFRAME_LINE_WIDTH_ELEMENT_
95
96
97
98
Element's subclasses store a single float, int, or enum value.
Abstract base class for all database nodes.
Definition SoNode.h:145
Traversal state.
Definition SoState.h:74
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Stores the curre...
static float get(SoState *state)
Returns current draw style from the state.
static int getClassStackIndex()
Returns the stack id for this element.
virtual void print(FILE *fp) const
Prints element (for debugging).
static void set(SoState *state, float width)
Sets the current horizontal text backFrame width in the state.
static void set(SoState *state, SoNode *, float width)
Sets the current horizontal text backFrame width in the state.
static SoType getClassTypeId()
Returns the type identifier for this class.
static float getDefault()
Returns the default draw style.