UpdaterRotationOverTime Class

    Namespace: Stride.Particles.Updaters
    Assembly: Stride.Particles.dll

    Updater which sets the particle's size to a fixed value sampled based on the particle's normalized life value

    System.Object → ParticleTransform → ParticleModule → ParticleUpdater → UpdaterRotationOverTime
    Derived from UpdaterRotationOverTime: 

    [DataContract("UpdaterRotationOverTime")]
[Display("Rotation Animation", null)]
public class UpdaterRotationOverTime : ParticleUpdater
    Name Description
    Constructors
    UpdaterRotationOverTime()

    Default constructor which also registers the fields required by this updater
    Properties
    IsPostUpdater

    All updaters are called exactly once during each ParticleEmitter's update. Most updaters are called before spawning the new particles for the frame, but post updaters are called after that.
    SamplerMain

    The main curve sampler. Particles will change their value based on the sampled values
    SamplerOptional

    Optional sampler. If present, particles will pick a random value between the two sampled curves
    SeedOffset

    Seed offset. You can use this offset to bind the randomness to other random values, or to make them completely unrelated
    Methods
    PreUpdate()
    Update(Single, ParticlePool)

    Updates all particles in the ParticlePool using this updater
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    Constructors

    UpdaterRotationOverTime()

    Default constructor which also registers the fields required by this updater

    public UpdaterRotationOverTime()
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    Properties

    IsPostUpdater

    All updaters are called exactly once during each ParticleEmitter's update. Most updaters are called before spawning the new particles for the frame, but post updaters are called after that.

    public override bool IsPostUpdater { get; }
    Property Value
    Type Description
    System.Boolean
    Overrides

    SamplerMain

    The main curve sampler. Particles will change their value based on the sampled values

    [DataMember(100)]
[Display("Main", null)]
public ComputeCurveSampler<float> SamplerMain { get; set; }
    Property Value
    Type Description
    ComputeCurveSampler<System.Single>

    SamplerOptional

    Optional sampler. If present, particles will pick a random value between the two sampled curves

    [DataMember(200)]
[Display("Optional", null)]
public ComputeCurveSampler<float> SamplerOptional { get; set; }
    Property Value
    Type Description
    ComputeCurveSampler<System.Single>

    SeedOffset

    Seed offset. You can use this offset to bind the randomness to other random values, or to make them completely unrelated

    [DataMember(300)]
[Display("Random Seed", null)]
public uint SeedOffset { get; set; }
    Property Value
    Type Description
    System.UInt32
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    Methods

    PreUpdate()

    public override void PreUpdate()
    Overrides

    Update(Single, ParticlePool)

    Updates all particles in the ParticlePool using this updater

    public override void Update(float dt, ParticlePool pool)
    Parameters
    Type Name Description
    System.Single dt

    Delta time in seconds which has passed since the last update call
    ParticlePool pool

    The target ParticlePool which needs to be updated
    Overrides

    Inherited Members

    Extension Methods