This library provides basic heightfield support.
More...
Collaboration diagram for Wavepacket Heightfield Library:
|
Classes | |
| class | hfield::Heightfield |
| A logical heightfield. More... | |
Functions | |
| virtual void | hfield::Heightfield::dump (IN const char *txt) const =0 throw () |
| virtual int | hfield::Heightfield::getWidth (void) const =0 throw () |
| virtual int | hfield::Heightfield::getLength (void) const =0 throw () |
| virtual float | hfield::Heightfield::getXZScale (void) const =0 throw () |
| virtual float | hfield::Heightfield::getYScale (void) const =0 throw () |
| virtual short | hfield::Heightfield::getMinHeight (void) const =0 throw () |
| virtual short | hfield::Heightfield::getMaxHeight (void) const =0 throw () |
| virtual const short * | hfield::Heightfield::getHeightArray (void) const =0 throw () |
| returns raw height values, NOT multipled by yScale yet | |
| virtual smart_ptr < nstream::Manager > | hfield::Heightfield::getStreamManager (void)=0 throw () |
| virtual const char * | hfield::Heightfield::getHeightfieldPath (void) const =0 throw () |
| virtual const char * | hfield::Heightfield::getTexturePath (void) const =0 throw () |
| virtual float | hfield::Heightfield::getHeight (IN float x, IN float z) const =0 throw () |
| returns true height values, already multiplied by yScale | |
| static smart_ptr< Heightfield > | hfield::Heightfield::create (IO nstream::Stream *stream) |
| Create a heightfield from a named stream. | |
Detailed Description
This library provides basic heightfield support.
This is for modeling terrains logically on the client and server.
NOTE: this library does NOT support rendering! It is just a logical heightfield. Other libraries (such as terrain) know how to render one of these. The purpose of this library is to be useful on the server (no rendering) and client.
Function Documentation
| virtual void hfield::Heightfield::dump | ( | IN const char * | txt | ) | const throw () [pure virtual, inherited] |
| virtual int hfield::Heightfield::getWidth | ( | void | ) | const throw () [pure virtual, inherited] |
| virtual int hfield::Heightfield::getLength | ( | void | ) | const throw () [pure virtual, inherited] |
| virtual float hfield::Heightfield::getXZScale | ( | void | ) | const throw () [pure virtual, inherited] |
| virtual float hfield::Heightfield::getYScale | ( | void | ) | const throw () [pure virtual, inherited] |
| virtual short hfield::Heightfield::getMinHeight | ( | void | ) | const throw () [pure virtual, inherited] |
| virtual short hfield::Heightfield::getMaxHeight | ( | void | ) | const throw () [pure virtual, inherited] |
| virtual const short* hfield::Heightfield::getHeightArray | ( | void | ) | const throw () [pure virtual, inherited] |
returns raw height values, NOT multipled by yScale yet
| virtual smart_ptr<nstream::Manager> hfield::Heightfield::getStreamManager | ( | void | ) | throw () [pure virtual, inherited] |
| virtual const char* hfield::Heightfield::getHeightfieldPath | ( | void | ) | const throw () [pure virtual, inherited] |
| virtual const char* hfield::Heightfield::getTexturePath | ( | void | ) | const throw () [pure virtual, inherited] |
| virtual float hfield::Heightfield::getHeight | ( | IN float | x, | |
| IN float | z | |||
| ) | const throw () [pure virtual, inherited] |
returns true height values, already multiplied by yScale
| static smart_ptr<Heightfield> hfield::Heightfield::create | ( | IO nstream::Stream * | stream | ) | [static, inherited] |
Create a heightfield from a named stream.
See the Wavepacket named stream library for the nstream interface and usage: http://wavepacket-lib.sourceforge.net/
