The SoLineDetail class is for storing detailed 3D line information.
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#include <Inventor/details/SoLineDetail.h>
The SoLineDetail class is for storing detailed 3D line information.
Instances of this class are used among other things for storing information about lines after pick operations, and for storing information returned to tessellation callbacks.
- See also
- SoRayPickAction, SoPickedPoint, SoCallbackAction
◆ SoLineDetail()
SoLineDetail::SoLineDetail |
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Default constructor sets up an empty, non-valid detail specification.
◆ ~SoLineDetail()
SoLineDetail::~SoLineDetail |
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◆ getTypeId()
SoType SoLineDetail::getTypeId |
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Returns the type identification of an object derived from a class inheriting SoDetail. This is used for runtime type checking and "downward" casting.
Implements SoDetail.
◆ getClassTypeId()
SoType SoLineDetail::getClassTypeId |
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This static method returns the SoType object associated with objects of this class.
◆ cleanupClass()
static void SoLineDetail::cleanupClass |
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inlinestatic |
This static method cleans up static data of the class.
◆ initClass()
void SoLineDetail::initClass |
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◆ copy()
SoDetail * SoLineDetail::copy |
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Return a deep copy of ourself.
Note that if the Coin library has been built as a DLL under Microsoft Windows and you use this method from application code, you must make sure that both the Coin DLL and the application executable are using the same instance of a C Run-Time (CRT) library. Otherwise, you will get memory heap corruption upon deallocating the returned instances, eventually leading to mysterious crashes.
Implements SoDetail.
◆ getPoint0()
◆ getPoint1()
◆ getLineIndex()
int SoLineDetail::getLineIndex |
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Returns the index of this line within the lineset node it is part of.
◆ getPartIndex()
int SoLineDetail::getPartIndex |
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Returns the index of this line within the complex shape node it is part of.
◆ setPoint0()
void SoLineDetail::setPoint0 |
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const SoPointDetail *const |
detail | ) |
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Stores information about line's start point. Used internally from library client code setting up a SoLineDetail instance.
- See also
- getPoint0()
◆ setPoint1()
void SoLineDetail::setPoint1 |
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const SoPointDetail *const |
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Stores information about line's end point. Used internally from library client code setting up a SoLineDetail instance.
- See also
- getPoint1()
◆ setLineIndex()
void SoLineDetail::setLineIndex |
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const int |
idx | ) |
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◆ setPartIndex()
void SoLineDetail::setPartIndex |
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const int |
idx | ) |
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◆ incLineIndex()
void SoLineDetail::incLineIndex |
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Convenience method for library client code when setting up a SoLineDetail instance to use the line index as a counter.
◆ incPartIndex()
void SoLineDetail::incPartIndex |
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Convenience method for library client code when setting up a SoLineDetail instance to use the part index as a counter.
The documentation for this class was generated from the following files: