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Coin3D is Free Software, published under the BSD 3-clause license. |
https://coin3d.github.io https://www.kongsberg.com/en/kogt/ |
The SoLightPath class is a light version of SoPath. More...
#include <Inventor/misc/SoLightPath.h>
Public Member Functions | |
| SoLightPath (SoNode *node, const int approxlength) | |
| SoLightPath (const int approxlength) | |
| ~SoLightPath () | |
| void | setHead (SoNode *const node) |
| void | append (const int childindex) |
| void | push (const int childindex) |
| void | pop (void) |
| void | setTail (const int childindex) |
| SoNode * | getTail (void) const |
| SoNode * | getHead (void) const |
| SoNode * | getNode (const int index) const |
| int | getIndex (const int index) const |
| int | getFullLength () const |
| void | truncate (const int startindex) |
| void | makeTempPath (SoTempPath *path) const |
The SoLightPath class is a light version of SoPath.
SoLightPath can be used if you only need a temporary path, and don't want the overhead that comes with an SoPath (ref, unref, auditing etc).
It is your responsibility to make sure the path is valid before using it.
A constructor. Supply the head node and the approximate length of the path.
| SoLightPath::SoLightPath | ( | const int | approxlength | ) |
A constructor. Supply the approximate length of the path.
| SoLightPath::~SoLightPath | ( | ) |
Destructor.
| int SoLightPath::getIndex | ( | const int | index | ) | const |
Returns the child index of the index'th node in the path.
| int SoLightPath::getFullLength | ( | ) | const |
Returns the length of the path.
| void SoLightPath::makeTempPath | ( | SoTempPath * | path | ) | const |
Updates path to be the same path as this path.