frontend.yui · function ·

LowerYuiAuthoredOwnerFragment

Lower yui authored owner fragment.

cpufrontendfrontend.yuifunctionsource-exampleyehoyui

Turn YUI models into a working frontend and its rendering/input adapters.

external LowerYuiAuthoredOwnerFragment(yuiAuthoredRuntime original runtime, yuiThemeDefinition original theme, yuiAuthoredApplicationLayoutPlan original plan, text ownerId, int generation, int zOrder, int sequenceBase, yuiFragmentDependencySignature original dependencies, text hoveredNodeId, text pressedNodeId, text focusedNodeId) returns yuiAuthoredOwnerLoweringResult

Status: source-declared

Parameters

yuiAuthoredRuntime original runtime
Supply runtime as yuiAuthoredRuntime original.
yuiThemeDefinition original theme
Supply theme as yuiThemeDefinition original.
yuiAuthoredApplicationLayoutPlan original plan
Supply plan as yuiAuthoredApplicationLayoutPlan original.
text ownerId
Supply owner id as text.
int generation
Supply generation as int.
int zOrder
Supply z order as int.
int sequenceBase
Supply sequence base as int.
yuiFragmentDependencySignature original dependencies
Supply dependencies as yuiFragmentDependencySignature original.
text hoveredNodeId
Supply hovered node id as text.
text pressedNodeId
Supply pressed node id as text.
text focusedNodeId
Supply focused node id as text.

Use LowerYuiAuthoredOwnerFragment

A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.

cpu · source-example · type checked

using frontend.yui

// Turn YUI models into a working frontend and its rendering/input adapters.
yuiAuthoredRuntime runtime = yuiAuthoredRuntime("id")
yuiThemeDefinition theme = yuiThemeDefinition("id", "display Name", "mode", "example")
yuiAuthoredApplicationLayoutPlan plan = yuiAuthoredApplicationLayoutPlan(1, 1, 1, 1, true, 1, 1, 1, 1, 1, 1, yuiLayoutRect(1, 1, 1, 1), "root Id", [], [], [], "diagnostic")
text ownerId = "owner Id"
int generation = 1
int zOrder = 1
int sequenceBase = 1
yuiFragmentDependencySignature dependencies = yuiFragmentDependencySignature("layout Key", "paint Key", "resource Key", "motion Key", "composite Key", "example")
text hoveredNodeId = "hovered Node Id"
text pressedNodeId = "pressed Node Id"
text focusedNodeId = "focused Node Id"
yuiAuthoredOwnerLoweringResult result = LowerYuiAuthoredOwnerFragment(runtime, theme, plan, ownerId, generation, zOrder, sequenceBase, dependencies, hoveredNodeId, pressedNodeId, focusedNodeId)
Console.Log("Inspect result in your debugger")
project.mech
manifestVersion = "2"
package = "api.example.frontend_yui__loweryuiauthoredownerfragment"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "frontend.yui"
version = "0.2.0"
path = "../../../yeho/packages/frontend/yui"

[[dependencies]]
package = "graphics.canvas"
version = "0.1.0"
path = "../../../yeho/packages/graphics/canvas"

[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"

[[dependencies]]
package = "graphics.image.processing"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image/processing"

[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "input.text"
version = "0.1.0"
path = "../../../yeho/packages/input/text"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"
Notes and source

Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.

yeho/packages/frontend/yui/authoring-20-retained-scheduler.yh:210