icl::geom::Hit Struct Reference

utility structure that defines a hit between a ViewRay and SceneObjects More...

#include <Hit.h>

Public Member Functions
	Hit ()
	constructor (initializes obj with 0 and dist with -1) More...
bool	operator< (const Hit &h) const
	for sorting by closest distance ot viewray origin More...
	operator bool () const
	can be used to check wheter there was a hit at all More...

Public Attributes
SceneObject *	obj
	hit SceneObject More...
Vec	pos
	exact position in the world where it was hit More...
float	dist
	distance to the originating viewrays origin More...

Friends
std::ostream &	operator<< (std::ostream &str, const Hit &h)
	friendly implemented ostream operator ... More...

Detailed Description

utility structure that defines a hit between a ViewRay and SceneObjects

Constructor & Destructor Documentation

Hit()

icl::geom::Hit::Hit ( )

inline

constructor (initializes obj with 0 and dist with -1)

Member Function Documentation

operator bool()

icl::geom::Hit::operator bool ( ) const

inline

can be used to check wheter there was a hit at all

operator<()

bool icl::geom::Hit::operator< ( const Hit &  h ) const

inline

for sorting by closest distance ot viewray origin

Friends And Related Function Documentation

operator<<

std::ostream& operator<< ( std::ostream &  str, const Hit &  h  )

friend

friendly implemented ostream operator ...

Member Data Documentation

dist

float icl::geom::Hit::dist

distance to the originating viewrays origin

obj

SceneObject* icl::geom::Hit::obj

hit SceneObject

pos

Vec icl::geom::Hit::pos

exact position in the world where it was hit

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

• /Users/alneuman/vm/icl/ICLGeom/src/ICLGeom/Hit.h