NL3D::CVector3s Class Reference

#include <patch.h>

Public Member Functions

void pack (const CVector &v, const CVector &bias, float scale)

void serial (NLMISC::IStream &f)

void unpack (CVector &v, const CVector &bias, float scale) const

Data Fields

sint16 x

sint16 y

sint16 z

Member Function Documentation

void NL3D::CVector3s::pack ( const CVector & v,

const CVector & bias,

float scale

) [inline]

Definition at line 108 of file patch.h.
References NLMISC::clamp(), sint16, v, x, NLMISC::CVector::x, y, NLMISC::CVector::y, z, and NLMISC::CVector::z.
Referenced by NL3D::CZone::applyHeightField(), and NL3D::CZone::build().

00109 { 00110 float xr,yr,zr; 00111 xr= (v.x - bias.x)/scale; 00112 yr= (v.y - bias.y)/scale; 00113 zr= (v.z - bias.z)/scale; 00114 NLMISC::clamp(xr, -32768, 32767); 00115 NLMISC::clamp(yr, -32768, 32767); 00116 NLMISC::clamp(zr, -32768, 32767); 00117 x= (sint16)xr; 00118 y= (sint16)yr; 00119 z= (sint16)zr; 00120 }

void NL3D::CVector3s::serial ( NLMISC::IStream & f ) [inline]

Definition at line 127 of file patch.h.
References NLMISC::IStream::serial(), x, y, and z.

00128 { 00129 f.serial(x,y,z); 00130 }

void NL3D::CVector3s::unpack ( CVector & v,

const CVector & bias,

float scale

) const [inline]

Definition at line 121 of file patch.h.
References v, NLMISC::CVector::x, x, NLMISC::CVector::y, y, NLMISC::CVector::z, and z.
Referenced by NL3D::CZone::applyHeightField(), NL3D::CZone::retrieve(), and NL3D::CPatch::unpack().

00122 { 00123 v.x= x*scale + bias.x; 00124 v.y= y*scale + bias.y; 00125 v.z= z*scale + bias.z; 00126 }

The documentation for this class was generated from the following file:

Generated on Tue Mar 16 08:19:06 2004 for NeL by

1.3.6


Public Member Functions
void	pack (const CVector &v, const CVector &bias, float scale)
void	serial (NLMISC::IStream &f)
void	unpack (CVector &v, const CVector &bias, float scale) const
Data Fields
sint16	x
sint16	y
sint16	z