ImpactEffect Class Reference

Spawns spark bursts + impact flash quads on hit events. More...

#include <ImpactEffect.hpp>

Collaboration diagram for ImpactEffect:

Public Member Functions
void	update (float dt)
	Advance spark physics and fade alpha over time.
void	spawn (glm::vec3 pos, glm::vec3 normal, SurfaceType surface, float frameDt)
	Spawn 8-16 sparks + 1 flash at the impact point.
const BillboardParticle *	data () const
uint32_t	count () const

Private Attributes
ParticlePool< BillboardParticle, 4096 >	pool_

Detailed Description

Spawns spark bursts + impact flash quads on hit events.

Member Function Documentation

count()

uint32_t ImpactEffect::count ( ) const

inlinenodiscard

data()

const BillboardParticle * ImpactEffect::data ( ) const

inlinenodiscard

spawn()

void ImpactEffect::spawn	(	glm::vec3	pos,
		glm::vec3	normal,
		SurfaceType	surface,
		float	frameDt )

Spawn 8-16 sparks + 1 flash at the impact point.

Parameters

pos	World-space impact position.
normal	Surface normal at the impact point.
surface	Surface material type controlling spark appearance.
frameDt	Current frame delta time, used for single-frame flash lifetime.

Here is the call graph for this function:

update()

void ImpactEffect::update

(

float

dt

)

Advance spark physics and fade alpha over time.

Member Data Documentation

pool_

ParticlePool<BillboardParticle, 4096> ImpactEffect::pool_

private

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

• src/client/particles/effects/ImpactEffect.hpp
• src/client/particles/effects/ImpactEffect.cpp