Raycaster::Hit Struct Reference

#include <Raycaster.hpp>

Public Member Functions
	Hit ()
	Hit (float distance, float uu, float vv, unsigned long lid, unsigned long mid)

Public Attributes
bool	hit
	Denote if there has been a hit.
float	dist
	Distance from the ray origin to the hit location.
float	u
	First barycentric coordinate.
float	v
	Second barycentric coordinate.
float	w
	Third barycentric coordinate.
unsigned long	localId
	Position of the hit triangle first vertex in the mesh index buffer.
unsigned long	meshId
	Index of the mesh hit by the ray.

Private Attributes
unsigned long	internalId
	Index of the triangle in the raycaster internal primitive list.

Friends
class	RaycasterVisualisation
	For debug visualisation.

Detailed Description

Represent a hit event between a ray and the geometry.

Constructor & Destructor Documentation

Hit() [1/2]

Raycaster::Hit::Hit

(

)

Default constructor ('no hit' case).

Hit() [2/2]

Raycaster::Hit::Hit	(	float	distance,
		float	uu,
		float	vv,
		unsigned long	lid,
		unsigned long	mid
	)

Constructore ('hit' case).

Parameters

distance	the distance from the ray origin to the hit location
uu	first barycentric coordinate
vv	second barycentric coordinate
lid	position of the hit triangle first vertex in the mesh index buffer
mid	index of the mesh hit by the ray

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

• src/engine/raycaster/Raycaster.hpp
• src/engine/raycaster/Raycaster.cpp