Coin: SoIndexedLineSet.h Source File

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SoIndexedLineSet.h
1#ifndef COIN_SOINDEXEDLINESET_H
2#define COIN_SOINDEXEDLINESET_H
3
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35
36#include <Inventor/nodes/SoSubNode.h>
37#include <Inventor/nodes/SoIndexedShape.h>
38
39#ifndef SO_END_LINE_INDEX // also defined in SoVRMLIndexedLineSet.h
40#define SO_END_LINE_INDEX (-1)
41#endif // !SO_END_LINE_INDEX
42
43class SoIndexedLineSetP;
44
45 class COIN_DLL_API SoIndexedLineSet : public SoIndexedShape {
46 typedef SoIndexedShape inherited;
47
48 SO_NODE_HEADER(SoIndexedLineSet);
49
50public:
51 static void initClass(void);
52 SoIndexedLineSet(void);
53
54 virtual void GLRender(SoGLRenderAction * action);
55 virtual void getBoundingBox(SoGetBoundingBoxAction * action);
56 virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
57
58protected:
59 virtual ~SoIndexedLineSet();
60 virtual void notify(SoNotList * list);
61
62private:
63 virtual void generatePrimitives(SoAction * action);
64
65 virtual SbBool generateDefaultNormals(SoState * state, SoNormalBundle * bundle);
66 virtual SbBool generateDefaultNormals(SoState * state, SoNormalCache * nc);
67
68 enum Binding {
69 OVERALL = 0,
70 PER_SEGMENT,
71 PER_SEGMENT_INDEXED,
72 PER_LINE,
73 PER_LINE_INDEXED,
74 PER_VERTEX,
75 PER_VERTEX_INDEXED
76 };
77
78 Binding findNormalBinding(SoState * state);
79 Binding findMaterialBinding(SoState * state);
80
81 SoIndexedLineSetP * pimpl;
82};
83
84#endif // !COIN_SOINDEXEDLINESET_H
SoAction
The SoAction class is the base class for all traversal actions.
Definition SoAction.h:77
SoGLRenderAction
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition SoGLRenderAction.h:50
SoGetBoundingBoxAction
The SoGetBoundingBoxAction class calculates bounding boxes for nodes and subgraphs.
Definition SoGetBoundingBoxAction.h:45
SoGetPrimitiveCountAction
The SoGetPrimitiveCountAction class counts the primitives in a scene.
Definition SoGetPrimitiveCountAction.h:44
SoIndexedLineSet
The SoIndexedLineSet class is used to render and otherwise represent indexed lines.
Definition SoIndexedLineSet.h:45
SoIndexedShape
The SoIndexedShape class is the superclass for all indexed vertex shapes.
Definition SoIndexedShape.h:42
SoIndexedShape::initClass
static void initClass(void)
Definition SoIndexedShape.cpp:102
SoNormalBundle
The SoNormalBundle class simplifies normal handling.
Definition SoNormalBundle.h:42
SoNormalCache
The SoNormalCache class is used to hold cached normals.
Definition SoNormalCache.h:43
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition SoNotification.h:43
SoShape::getBoundingBox
virtual void getBoundingBox(SoGetBoundingBoxAction *action)
Definition SoShape.cpp:387
SoShape::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition SoShape.cpp:1349
SoShape::generatePrimitives
virtual void generatePrimitives(SoAction *action)=0
SoShape::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition SoShape.cpp:400
SoState
The SoState class manages the Coin scene graph traversal state data.
Definition SoState.h:44
SoVertexShape::generateDefaultNormals
virtual SbBool generateDefaultNormals(SoState *state, SoNormalBundle *bundle)
Definition SoVertexShape.cpp:194
SoVertexShape::notify
virtual void notify(SoNotList *nl)
Definition SoVertexShape.cpp:173