SIMVoleon: SoOrthoSlice.h Source File

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SoOrthoSlice.h
1#ifndef SIMVOLEON_SOORTHOSLICE_H
2#define SIMVOLEON_SOORTHOSLICE_H
3
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35
36#include <Inventor/nodes/SoShape.h>
37#include <Inventor/fields/SoSFUInt32.h>
38#include <Inventor/fields/SoSFEnum.h>
39#include <Inventor/fields/SoSFBool.h>
40#include <Inventor/fields/SoSFNode.h>
41
42#include <VolumeViz/C/basic.h>
43
44// *************************************************************************
45
46 class SIMVOLEON_DLL_API SoOrthoSlice : public SoShape {
47 typedef SoShape inherited;
48
49 SO_NODE_HEADER(SoOrthoSlice);
50
51public:
52 static void initClass(void);
53
54 SoOrthoSlice(void);
55
56 enum Axis { X = 0, Y, Z };
57 enum Interpolation { NEAREST, LINEAR };
58 enum AlphaUse { ALPHA_AS_IS, ALPHA_OPAQUE, ALPHA_BINARY };
59 enum ClippingSide { FRONT, BACK };
60
61 SoSFUInt32 sliceNumber;
62 SoSFEnum axis;
63 SoSFEnum interpolation;
64 SoSFEnum alphaUse;
65 SoSFEnum clippingSide;
66 SoSFBool clipping;
67 SoSFNode alternateRep;
68
69 virtual SbBool affectsState(void) const;
70
71protected:
72 ~SoOrthoSlice();
73
74 virtual void doAction(SoAction * action);
75 virtual void GLRender(SoGLRenderAction * action);
76 virtual void rayPick(SoRayPickAction * action);
77 virtual void generatePrimitives(SoAction * action);
78 virtual void computeBBox(SoAction * action, SbBox3f & box, SbVec3f & center);
79 virtual void write(SoWriteAction * action);
80
81 virtual SbBool readInstance(SoInput * in, unsigned short flags);
82
83private:
84 friend class SoOrthoSliceP;
85 class SoOrthoSliceP * pimpl;
86};
87
88#endif // !SIMVOLEON_SOORTHOSLICE_H
SoOrthoSlice::alternateRep
SoSFNode alternateRep
Definition SoOrthoSlice.h:67
SoOrthoSlice::sliceNumber
SoSFUInt32 sliceNumber
Definition SoOrthoSlice.h:61
SoOrthoSlice::alphaUse
SoSFEnum alphaUse
Definition SoOrthoSlice.h:64
SoOrthoSlice::axis
SoSFEnum axis
Definition SoOrthoSlice.h:62