Class ActivationSequenceLayerSO

Procedural layer that toggles a GameObject on/off through a sequence of activation steps. Applies activation changes via ActivationDelta for per-instance one-shot or repeating on/off sequences (e.g. muzzle flash meshes, telegraph indicators, a weapon's spark effect).

Weight is a gate, not a blend. Unlike other sequence layers, activation is a boolean — blending it makes no sense. If weight <= 0.001f this layer contributes nothing to the ActivationDelta; otherwise it contributes its current step's active value verbatim, with no lerp/interpolation. Blend-in/blend-out timing on the controlling Rule is therefore meaningless for this layer kind — weight only gates whether the layer contributes, it never blends the boolean itself.

Inheritance
object
ProceduralLayerSO
ActivationSequenceLayerSO
Implements
Inherited Members
Namespace: Serenity.ProceduralAnimator.Infrastructure.ProceduralLayers
Assembly: Serenity.UnityProceduralAnimator.Infrastructure.dll
Syntax
public class ActivationSequenceLayerSO : ProceduralLayerSO, IProceduralLayer<UnityProceduralContext>, IFoundationSettings

Constructors

ActivationSequenceLayerSO()

Declaration
public ActivationSequenceLayerSO()

Properties

DrivenChannels

Writes only Activation — see the 4-delta Evaluate(in UnityProceduralContext, float, ref PoseDelta, ref MaterialDelta, ref TransformDelta, ref ActivationDelta) override below.

Declaration
public override ProceduralChannels DrivenChannels { get; }
Property Value
Type Description
ProceduralChannels
Overrides

SequenceDurationSeconds

The sum of all step durations — one full pass through the sequence. Used together with RepeatCount in ON_ACTIVATE mode to know when the sequence has repeated enough times to auto-deactivate.

Declaration
public override float SequenceDurationSeconds { get; }
Property Value
Type Description
float
Overrides

Methods

Evaluate(in UnityProceduralContext, float, ref PoseDelta)

Legacy pose-only evaluation. Does nothing for activation layers.

Declaration
public override void Evaluate(in UnityProceduralContext ctx, float weight, ref PoseDelta pose)
Parameters
Type Name Description
UnityProceduralContext ctx
float weight
PoseDelta pose
Overrides

Evaluate(in UnityProceduralContext, float, ref PoseDelta, ref MaterialDelta, ref TransformDelta, ref ActivationDelta)

Evaluates the activation sequence and, if weight gates it open, writes the current step's active value into the activation delta (see the class-level remarks on weight-as-gate).

Declaration
public override void Evaluate(in UnityProceduralContext ctx, float weight, ref PoseDelta pose, ref MaterialDelta material, ref TransformDelta transform, ref ActivationDelta activation)
Parameters
Type Name Description
UnityProceduralContext ctx
float weight
PoseDelta pose
MaterialDelta material
TransformDelta transform
ActivationDelta activation
Overrides

OnLayerActivated()

Optional initialization called when the layer becomes active. Override to set up any required runtime state.

Declaration
public override void OnLayerActivated()
Overrides

Implements