An EmitterVolume that emits particles from a line segment. More...

#include <Confetti/EmitterVolume.h>

Inheritance diagram for Confetti::EmitterLine:

Public Member Functions
	EmitterLine (float size)
	Constructor. More...

virtual	~EmitterLine () override=default
	Destructor.

Overrides EmitterVolume
glm::vec3	operator() (std::minstd_rand &rng) const override
	Returns a value used to specify a particle's point of emission. More...

Public Member Functions inherited from Confetti::EmitterVolume
virtual	~EmitterVolume ()=default
	Destructor.

Detailed Description

An EmitterVolume that emits particles from a line segment.

The points are distributed uniformly in the volume using this function:

    Given the value a and the random value t:[0,1),
    
        x = a * t - a/2
        y = 0
        z = 0

Constructor & Destructor Documentation

Confetti::EmitterLine::EmitterLine ( float size )

Constructor.

Parameters

rng	Random number generator
size	Length of the line segment.

glm::vec3 Confetti::EmitterLine::operator() ( std::minstd_rand & rng ) const

overridevirtual

Returns a value used to specify a particle's point of emission.

Parameters

rng	Random number generator.