Vkm::Engine::LiveParticles Struct Reference

Every emitter's live particles: ParticleSystem's per-frame product. More...

#include <live_particles.h>

Public Member Functions
const std::vector< Particle > *	of (EntityId emitter) const
	The particles emitter has alive, or null when it has none.

Public Attributes
std::unordered_map< uint32_t, Pool >	pools
	By emitter entity slot.

Detailed Description

Every emitter's live particles: ParticleSystem's per-frame product.

Kept off the ParticleEmitter component, which travels with undo snapshots, duplicates and the play-mode snapshot: a pool there would make each a bulk copy, and an undo would rewind the particles.

Member Function Documentation

of()

const std::vector< Particle > * Vkm::Engine::LiveParticles::of ( EntityId emitter ) const

inline

The particles emitter has alive, or null when it has none.

Parameters

emitter

An entity carrying a ParticleEmitter.

Returns

Its pool's particles, or null.

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

• system/particle/live_particles.h