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Last change
on this file since 1522 was
1478,
checked in by gah, 15 years ago
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Fix volume management routines to handle deletion
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File size:
1.2 KB
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| 1 | #ifndef __VOLUME_INTERPOLATOR_H__ |
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| 2 | #define __VOLUME_INTERPOLATOR_H__ |
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| 3 | |
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| 4 | #include "Volume.h" |
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| 5 | |
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| 6 | #include <vector> |
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| 7 | |
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| 8 | class VolumeInterpolator { |
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| 9 | Volume* _volume; |
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| 10 | |
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| 11 | std::vector<Volume*> _volumes; |
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| 12 | |
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| 13 | double _interval; |
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| 14 | bool _started; |
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| 15 | unsigned int _numBytes; |
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| 16 | unsigned int _dataCount; |
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| 17 | unsigned int _n_components; |
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| 18 | unsigned int _referenceOfVolume; |
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| 19 | double _start_time; |
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| 20 | |
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| 21 | public : |
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| 22 | VolumeInterpolator(); |
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| 23 | void addVolume(Volume* vol); |
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| 24 | void clearAll(); |
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| 25 | |
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| 26 | void start(); |
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| 27 | Volume* update(float fraction); |
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| 28 | void stop(); |
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| 29 | void computeKeys(float fraction, int count, float* interp, int* key1, int* key2); |
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| 30 | bool is_started() const; |
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| 31 | double getInterval() const; |
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| 32 | double getStartTime() const; |
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| 33 | unsigned int getReferenceVolumeID() const; |
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| 34 | Volume* getVolume(); |
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| 35 | }; |
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| 36 | |
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| 37 | inline bool VolumeInterpolator::is_started() const |
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| 38 | { |
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| 39 | return _started; |
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| 40 | } |
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| 41 | |
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| 42 | inline double VolumeInterpolator::getStartTime() const |
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| 43 | { |
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| 44 | return _start_time; |
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| 45 | } |
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| 46 | |
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| 47 | inline double VolumeInterpolator::getInterval() const |
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| 48 | { |
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| 49 | return _interval; |
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| 50 | } |
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| 51 | |
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| 52 | inline unsigned int VolumeInterpolator::getReferenceVolumeID() const |
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| 53 | { |
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| 54 | return _referenceOfVolume; |
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| 55 | } |
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| 56 | |
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| 57 | //inline Volume* VolumeInterpolator::getVolume() |
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| 58 | //{ |
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| 59 | // return _volume; |
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| 60 | // //return _volumes[0]; |
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| 61 | //} |
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| 62 | #endif |
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| 63 | |
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