Core::Ray Struct Reference

Represents a ray in 3D space defined by an origin and a direction. Used for raycasting and picking. More...

#include <src/core/Ray.h>

Collaboration diagram for Core::Ray:

Public Member Functions
	Ray (const Vec3 &orig, const Vec3 &dir)
	Constructs a ray.
Vec3	at (float t) const noexcept
	Calculates a point along the ray at distance t.

Public Attributes
Vec3	m_objPtOrigin
Vec3	m_objDirection

Detailed Description

Represents a ray in 3D space defined by an origin and a direction. Used for raycasting and picking.

Constructor & Destructor Documentation

Ray()

Core::Ray::Ray ( const Vec3 &  orig, const Vec3 &  dir  )

inline

Constructs a ray.

Parameters

orig	The starting point of the ray.
dir	The direction vector (automatically normalized).

Member Function Documentation

at()

Vec3 Core::Ray::at ( float  t ) const

inlinenoexcept

Calculates a point along the ray at distance t.

Parameters

t	Distance from origin.

Returns

Point = Origin + (Direction * t)

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Member Data Documentation

m_objDirection

Vec3 Core::Ray::m_objDirection

m_objPtOrigin

Vec3 Core::Ray::m_objPtOrigin

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

• src/core/Ray.h