#include <Inventor/details/SoPointDetail.h>
Inheritance diagram for SoPointDetail:
Instances of this class are used among other things for storing information about the vertices of lines and polygons after pick operations, and for storing information returned to tessellation callbacks.
It contains indices into the vertex coordinate sets, along with indices into material, texture and normal coordinates for the point.
Public Member Functions | |
SoPointDetail (void) | |
virtual | ~SoPointDetail () |
virtual SoDetail * | copy (void) const |
int | getCoordinateIndex (void) const |
int | getMaterialIndex (void) const |
int | getNormalIndex (void) const |
int | getTextureCoordIndex (void) |
void | setCoordinateIndex (const int idx) |
void | setMaterialIndex (const int idx) |
void | setNormalIndex (const int idx) |
void | setTextureCoordIndex (const int idx) |
Static Public Member Functions | |
void | initClass (void) |
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Sets up an empty detail instance (all indices are equal to 0). |
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Destructor. |
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Initialize relevant common data for all instances, like the type system. Reimplemented from SoDetail. |
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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 is 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. |
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Returns index into coordinate set for the point's 3D coordinates. |
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Returns point's index into set of materials. |
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Returns point's index into set of normals. |
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Returns point's index into set of texture coordinates. |
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Used by client code for initializing the point detail instance. |
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Used by client code for initializing the point detail instance. |
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Used by client code for initializing the point detail instance. |
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Used by client code for initializing the point detail instance. |