Coin: SoBoundingBoxCache.h Source File

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SoBoundingBoxCache.h
1#ifndef COIN_SOBOUNDINGBOXCACHE_H
2#define COIN_SOBOUNDINGBOXCACHE_H
3
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35
36#include <Inventor/caches/SoCache.h>
37#include <Inventor/SbXfBox3f.h>
38
39class SoBoundingBoxCacheP;
40
41 class COIN_DLL_API SoBoundingBoxCache : public SoCache {
42 typedef SoCache inherited;
43public:
44 SoBoundingBoxCache(SoState *state);
45 virtual ~SoBoundingBoxCache();
46
47 void set(const SbXfBox3f & boundingbox,
48 SbBool centerset,
49 const SbVec3f & centerpoint);
50
51 const SbXfBox3f & getBox() const;
52 const SbBox3f & getProjectedBox() const;
53
54 SbBool isCenterSet() const;
55 const SbVec3f & getCenter() const;
56
57 static void setHasLinesOrPoints(SoState *state);
58 SbBool hasLinesOrPoints(void) const;
59
60private:
61 SoBoundingBoxCacheP * pimpl;
62};
63
64#endif // !COIN_SOBOUNDINGBOXCACHE_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
SbXfBox3f
The SbXfBox3f class is a 3 dimensional box with floating point coordinates and an attached transforma...
Definition SbXfBox3f.h:40
SoBoundingBoxCache::setHasLinesOrPoints
static void setHasLinesOrPoints(SoState *state)
Definition SoBoundingBoxCache.cpp:175
SoBoundingBoxCache::isCenterSet
SbBool isCenterSet() const
Definition SoBoundingBoxCache.cpp:138
SoBoundingBoxCache::getProjectedBox
const SbBox3f & getProjectedBox() const
Definition SoBoundingBoxCache.cpp:126
SoBoundingBoxCache::getBox
const SbXfBox3f & getBox() const
Definition SoBoundingBoxCache.cpp:117
SoBoundingBoxCache::SoBoundingBoxCache
SoBoundingBoxCache(SoState *state)
Definition SoBoundingBoxCache.cpp:66
SoBoundingBoxCache::set
void set(const SbXfBox3f &boundingbox, SbBool centerset, const SbVec3f &centerpoint)
Definition SoBoundingBoxCache.cpp:103
SoBoundingBoxCache::getCenter
const SbVec3f & getCenter() const
Definition SoBoundingBoxCache.cpp:148
SoBoundingBoxCache::hasLinesOrPoints
SbBool hasLinesOrPoints(void) const
Definition SoBoundingBoxCache.cpp:194
SoCache::SoCache
SoCache(SoState *const state)
Definition SoCache.cpp:153
SoState
The SoState class manages the Coin scene graph traversal state data.
Definition SoState.h:44