Coin: SoVRMLElevationGrid.h Source File

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SoVRMLElevationGrid.h
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32
33#ifndef COIN_SOVRMLELEVATIONGRID_H
34#define COIN_SOVRMLELEVATIONGRID_H
35
36#include <Inventor/nodes/SoSubNode.h>
37#include <Inventor/VRMLnodes/SoVRMLGeometry.h>
38#include <Inventor/fields/SoSFBool.h>
39#include <Inventor/fields/SoSFFloat.h>
40#include <Inventor/fields/SoSFInt32.h>
41#include <Inventor/fields/SoSFBool.h>
42#include <Inventor/fields/SoSFFloat.h>
43#include <Inventor/fields/SoMFFloat.h>
44#include <Inventor/fields/SoSFNode.h>
45
46class SoChildList;
47
48class SoVRMLElevationGridP;
49
50 class COIN_DLL_API SoVRMLElevationGrid : public SoVRMLGeometry
51{
52 typedef SoVRMLGeometry inherited;
53 SO_NODE_HEADER(SoVRMLElevationGrid);
54
55public:
56 static void initClass(void);
57 SoVRMLElevationGrid(void);
58
59 SoSFBool ccw;
60 SoSFBool solid;
61 SoSFFloat creaseAngle;
62 SoSFInt32 zDimension;
63 SoSFInt32 xDimension;
64 SoSFFloat zSpacing;
65 SoSFFloat xSpacing;
66 SoMFFloat height;
67 SoSFNode texCoord;
68 SoSFNode normal;
69 SoSFNode color;
70 SoSFBool colorPerVertex;
71 SoSFBool normalPerVertex;
72
73 virtual void GLRender(SoGLRenderAction * action);
74 virtual void rayPick(SoRayPickAction * action);
75 virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
76
77protected:
78 virtual ~SoVRMLElevationGrid(void);
79
80 virtual void notify(SoNotList * list);
81 virtual void generatePrimitives( SoAction * action );
82 virtual void computeBBox(SoAction * action, SbBox3f & bbox,
83 SbVec3f & center);
84
85private:
86 friend class SoVRMLElevationGridP;
87
88 enum Binding {
89 OVERALL,
90 PER_QUAD,
91 PER_VERTEX
92 };
93
94 Binding findMaterialBinding(void) const;
95 Binding findNormalBinding(void) const;
96
97 const SbVec3f * updateNormalCache(Binding & nbind);
98
99 SoVRMLElevationGridP * pimpl;
100
101}; // class SoVRMLElevationGrid
102
103#endif // ! COIN_SOVRMLELEVATIONGRID_H
SbBox3f
The SbBox3f class is an abstraction for an axis aligned 3 dimensional box.
Definition SbBox3f.h:46
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition SbVec3f.h:51
SoAction
The SoAction class is the base class for all traversal actions.
Definition SoAction.h:77
SoChildList
The SoChildList class is a container for node children.
Definition SoChildList.h:42
SoGLRenderAction
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition SoGLRenderAction.h:50
SoGetPrimitiveCountAction
The SoGetPrimitiveCountAction class counts the primitives in a scene.
Definition SoGetPrimitiveCountAction.h:44
SoMFFloat
The SoMFFloat class is a container for floating point values.
Definition SoMFFloat.h:39
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition SoNotification.h:43
SoRayPickAction
The SoRayPickAction class does ray intersection with scene graphs.
Definition SoRayPickAction.h:50
SoSFBool
The SoSFBool class is a container for an SbBool value.
Definition SoSFBool.h:39
SoSFFloat
The SoSFFloat class is a container for a floating point value.
Definition SoSFFloat.h:39
SoSFInt32
The SoSFInt32 class is a container for a 32-bit integer value.
Definition SoSFInt32.h:39
SoSFNode
The SoSFNode class is a container for a single node.
Definition SoSFNode.h:47
SoShape::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition SoShape.cpp:1354
SoShape::generatePrimitives
virtual void generatePrimitives(SoAction *action)=0
SoShape::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition SoShape.cpp:400
SoShape::computeBBox
virtual void computeBBox(SoAction *action, SbBox3f &box, SbVec3f &center)=0
SoShape::rayPick
virtual void rayPick(SoRayPickAction *action)
Definition SoShape.cpp:453
SoVRMLElevationGrid::solid
SoSFBool solid
Definition SoVRMLElevationGrid.h:60
SoVRMLElevationGrid::xSpacing
SoSFFloat xSpacing
Definition SoVRMLElevationGrid.h:65
SoVRMLElevationGrid::normal
SoSFNode normal
Definition SoVRMLElevationGrid.h:68
SoVRMLElevationGrid::color
SoSFNode color
Definition SoVRMLElevationGrid.h:69
SoVRMLElevationGrid::normalPerVertex
SoSFBool normalPerVertex
Definition SoVRMLElevationGrid.h:71
SoVRMLElevationGrid::SoVRMLElevationGrid
SoVRMLElevationGrid(void)
Definition ElevationGrid.cpp:350
SoVRMLElevationGrid::zSpacing
SoSFFloat zSpacing
Definition SoVRMLElevationGrid.h:64
SoVRMLElevationGrid::xDimension
SoSFInt32 xDimension
Definition SoVRMLElevationGrid.h:63
SoVRMLElevationGrid::height
SoMFFloat height
Definition SoVRMLElevationGrid.h:66
SoVRMLElevationGrid::creaseAngle
SoSFFloat creaseAngle
Definition SoVRMLElevationGrid.h:61
SoVRMLElevationGrid::texCoord
SoSFNode texCoord
Definition SoVRMLElevationGrid.h:67
SoVRMLElevationGrid::ccw
SoSFBool ccw
Definition SoVRMLElevationGrid.h:59
SoVRMLElevationGrid::zDimension
SoSFInt32 zDimension
Definition SoVRMLElevationGrid.h:62
SoVRMLElevationGrid::colorPerVertex
SoSFBool colorPerVertex
Definition SoVRMLElevationGrid.h:70
SoVRMLGeometry::SoVRMLGeometry
SoVRMLGeometry(void)
Definition Geometry.cpp:96
SoVRMLGeometry::initClass
static void initClass(void)
Definition Geometry.cpp:88
SoVRMLGeometry::notify
virtual void notify(SoNotList *list)
Definition Geometry.cpp:175
SO_NODE_HEADER
#define SO_NODE_HEADER(classname)
Definition Coin_macros.dox:50