Class ParticleSpawnTriggerLifetime

Namespace

Stride.Particles.Spawners

Assembly

Stride.Particles.dll

ParticleSpawnTriggerLifetime triggers when the parent particle's remaining lifetime is within the specified limit

[DataContract("ParticleSpawnTriggerLifetime")]
[Display("Lifetime", null)]
public class ParticleSpawnTriggerLifetime : ParticleSpawnTrigger<float>

Inheritance

object

ParticleSpawnTrigger

ParticleSpawnTrigger<float>

ParticleSpawnTriggerLifetime

Inherited Members

ParticleSpawnTrigger<float>.FieldAccessor

ParticleSpawnTrigger.AddRequiredParentFields(ParticleEmitter)

ParticleSpawnTrigger.RemoveRequiredParentFields(ParticleEmitter)

Properties

LifetimeLowerLimit

If the parent particle is younger than the lower limit, it won't spawn children. When the lower limit is higher than the upper limit the condition is reversed.

[DataMember(10)]
[DataMemberRange(0, 1, 0.01, 0.1, 3)]
[Display("Lower Limit", null)]
public float LifetimeLowerLimit { get; set; }

Property Value

float

LifetimeUpperLimit

If the parent particle is older than the upper limit, it won't spawn children. When the upper limit is smaller than the lower limit the condition is reversed.

[DataMember(20)]
[DataMemberRange(0, 1, 0.01, 0.1, 3)]
[Display("Upper Limit", null)]
public float LifetimeUpperLimit { get; set; }

Property Value

float

Methods

HasTriggered(Particle)

For positive values, shows if the condition was met and how much is the magnitude

public override float HasTriggered(Particle parentParticle)

Parameters

parentParticle Particle

Parent particle which attributes are used for testing

Returns

float

0f if it hasn't triggered, positive value otherwise, which also indicates the magnitude of the trigger

PrepareFromPool(ParticlePool)

Prepares fields accessors before the

public override void PrepareFromPool(ParticlePool pool)

Parameters

pool ParticlePool