Open Inventor Release 2024.1.3
 
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MoDrawStyleElement.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) 1996-2021 BY FEI S.A.S, ***
17 *** BORDEAUX, FRANCE ***
18 *** ALL RIGHTS RESERVED ***
19**=======================================================================*/
20/*=======================================================================
21** Author : VSG (MMM YYYY)
22** Modified by : M. Bonaventure (Mar 2010)
23**=======================================================================*/
24/*==============================================================================
25 * File : MoDrawStyleElement.h
26 * Classes : MoDrawStyleElement
27 * Author(s) : Pascal Doux
28 * Date : 8 9 2008
29 *==============================================================================
30 *
31 * Description : Element that stores a data binding.
32 *
33 *============================================================================*/
34
35#ifndef _MO_DRAWSTYLE_ELEMENT_
36#define _MO_DRAWSTYLE_ELEMENT_
37
38#include <Inventor/elements/SoReplacedElement.h>
39#include <MeshVizXLM/mapping/MoMeshVizDataMapping.h>
40#include <MeshVizXLM/mapping/nodes/MoDrawStyle.h>
41
42class MoDataBinding;
43
54class MESHVIZXLM_DMAP_API MoDrawStyleElement : public SoReplacedElement {
55
56 SO_ELEMENT_HEADER(MoDrawStyleElement);
57
58 public:
59
61 static void set(SoState *state, MoDrawStyle *node);
62
63 static void set( SoState* state, SoNode* node, bool displaySolid, bool displayEdges, bool displayPoints, float fadingThreshold );
64
66 static bool getDrawStyle(SoState *state, bool& displaySolid, bool& displayEdges, bool& displayPoints);
67
68 static float getFadingThreshold(SoState *state);
69
71 static bool getDefault(bool& displaySolid, bool& displayEdges, bool& displayPoints, float& fadingThreshold);
72
76 virtual void print(FILE *fp) const;
77
78private:
79
81 virtual void init(SoState *state);
82
86 virtual SbBool matches(const SoElement* elt) const;
87
91 virtual SoElement *copyMatchInfo() const;
92
93 private:
94 // Initializes the class
95 static void initClass();
96 static void exitClass() ;
97
98 private:
99 bool m_displaySolid;
100 bool m_displayEdges;
101 bool m_displayPoints;
102 float m_fadingThreshold;
103 bool m_isSet;
104
105 virtual ~MoDrawStyleElement();
106
107};
108/*----------------------------------------------------------------------------*/
109
110#endif // _MO_DRAWSTYLE_ELEMENT_
111
112
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> Property node that defin...
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> Stores the current draw ...
static bool getDrawStyle(SoState *state, bool &displaySolid, bool &displayEdges, bool &displayPoints)
Returns the current DrawStyle from the state.
static void set(SoState *state, SoNode *node, bool displaySolid, bool displayEdges, bool displayPoints, float fadingThreshold)
static bool getDefault(bool &displaySolid, bool &displayEdges, bool &displayPoints, float &fadingThreshold)
Returns the default Drawstyle from the state.
static void set(SoState *state, MoDrawStyle *node)
Sets the current draw style.
virtual void print(FILE *fp) const
Prints element (for debugging).
static float getFadingThreshold(SoState *state)
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> Property node that defin...
Definition MoDrawStyle.h:81
Abstract base class for all state elements.
Definition SoElement.h:102
Abstract base class for all database nodes.
Definition SoNode.h:145
Abstract base class for each state element whose value is replaced whenever it is set.
Traversal state.
Definition SoState.h:74
int SbBool
Boolean type.
Definition SbBase.h:87