C:/Users/Robert/Documents/Visual Studio 2008/Projects/ferprojekt/TerrainEditor/TerrainEditor/util.h File Reference

#include <osg/Vec3>
#include <osg/Vec4>
#include <osg/Quat>
#include <osg/Camera>
#include <osg/NodeVisitor>
#include <osg/BoundingBox>
#include <osg/BoundingSphere>
#include <osg/MatrixTransform>
#include <osg/Billboard>
#include <string>
#include <sstream>

Go to the source code of this file.

Namespaces
namespace	util
namespace	util::math
Functions
float	util::math::dotProduct (osg::Vec3f &a, osg::Vec3f &b)
double	util::math::dotProduct (osg::Vec3d &a, osg::Vec3d &b)
float	util::math::distance (osg::Vec3f &a, osg::Vec3f &b)
double	util::math::distance (osg::Vec3d &a, osg::Vec3d &b)
osg::Vec4d	util::math::rotateVectorAroundAxis (osg::Vec4d &vector, osg::Vec4d &axis, double angle)
osg::Vec3	util::math::quaternionToEuler (osg::Quat &q)
osg::Quat	util::math::eulerToQuaternion (osg::Vec3 &rotation)
osg::Matrix	util::math::makeEulerRotation (osg::Vec3f rotation)
template<class T >
T	util::math::getMax (T a, T b, T c)
void	util::math::getRayFromCamera (const osg::Camera *camera, const int x, const int y, osg::Vec3d &direction, osg::Vec3d &point)
bool	util::math::getLineSphereIntersection (const osg::BoundingSphere &boundingSphere, const osg::Vec3d &direction, const osg::Vec3d &point, osg::Vec3d &hit1, osg::Vec3d &hit2)
bool	util::math::getLineBoxIntersection (const osg::BoundingBox &boundingBox, const osg::Vec3d &lineStart, const osg::Vec3d &lineEnd, osg::Vec3d &hit)
bool	util::isOneOf (const char item, const char *set)
string	util::reverse (const string &str)
string	util::trim_left (const string &str, const char *trimchars)
string	util::trim_right (const string &str, const char *trimchars)
string	util::trim (const string &str, const char *trimchars)
template<class T >
string	util::to_string (const T &arg)
template<class T >
T	util::from_string (const char *arg)
template<class T >
T	util::from_string (const string &arg)