Krill SDK/krill.zone.shared.krillapp.trigger.color/ColorTriggerMetaData

ColorTriggerMetaData

@Serializable

data class ColorTriggerMetaData(val name: String = "Color Trigger", val rMin: Int = 0, val rMax: Int = 255, val gMin: Int = 0, val gMax: Int = 255, val bMin: Int = 0, val bMax: Int = 255, val nodeAction: NodeAction = NodeAction.EXECUTE, val error: String = "", val sources: List<NodeIdentity> = emptyList(), val snapshot: Snapshot = Snapshot(), val invocationTriggers: List<InvocationTrigger> = emptyList(), val inputs: List<NodeIdentity> = emptyList()) : SourceMetaData(source)

Payload for a Color trigger.

Constructors

constructor(name: String = "Color Trigger", rMin: Int = 0, rMax: Int = 255, gMin: Int = 0, gMax: Int = 255, bMin: Int = 0, bMax: Int = 255, nodeAction: NodeAction = NodeAction.EXECUTE, error: String = "", sources: List<NodeIdentity> = emptyList(), snapshot: Snapshot = Snapshot(), invocationTriggers: List<InvocationTrigger> = emptyList(), inputs: List<NodeIdentity> = emptyList())

Properties

bMax

val bMax: Int

Upper bound for the blue channel [0, 255].

bMin

val bMin: Int

Lower bound for the blue channel [0, 255].

error

open override val error: String

Last known error message for this node, or empty string when healthy.

gMax

val gMax: Int

Upper bound for the green channel [0, 255].

gMin

val gMin: Int

Lower bound for the green channel [0, 255].

inputs

open override val inputs: List<NodeIdentity>

sets the nodes this node reads from to complete its work when invoked

invocationTriggers

open override val invocationTriggers: List<InvocationTrigger>

The set of InvocationTriggers configured to wake this node. The node processor checks the incoming event against this list before doing any work. An empty list means "never auto-fire" — only manual execution.

name

val name: String

Display name shown on the node chip.

nodeAction

open override val nodeAction: NodeAction

The action this node performs when it fires. Defaults to NodeAction.EXECUTE on every concrete implementation so that deserialising a payload that predates this field yields the original behaviour unchanged.

rMax

val rMax: Int

Upper bound for the red channel [0, 255].

rMin

val rMin: Int

Lower bound for the red channel [0, 255].

snapshot

open override val snapshot: Snapshot

Stores the last result of when this node was invoked and is a source of data

sources

open override val sources: List<NodeIdentity>

Upstream nodes whose values feed this one. For a filter or executor this is the data being read; for a trigger it is the value being watched.

Functions

midpointArgb

fun midpointArgb(): Long

Returns the centre of the configured RGB bounding box as a packed ARGB Long (0xFFRRGGBB) suitable for use as a Compose colour. Used by the editor to render a one-glance swatch of "what colour does this trigger approximately match".