frontend.yui · thing · Updated 2026-09-09

yuiCoreRenderMetrics

A yui core render metrics record carrying density, controlHeight, radius, borderWidth, emphasisBorderWidth, and related state.

cpufrontendfrontend.yuimethodsource-examplethingyehoyui

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

external thing yuiCoreRenderMetrics

Status: source-declared

Fields and methods (12)

text density: Stores density as text.
int controlHeight: Stores control height as int.
int radius: Stores radius as int.
int borderWidth: Stores border width as int.
int emphasisBorderWidth: Stores emphasis border width as int.
int minimumStateCueThickness: Stores minimum state cue thickness as int.
int contentInset: Stores content inset as int.
int iconSize: Stores icon size as int.
text diagnostic: Stores diagnostic as text.
yuiCoreRenderMetrics(text density, int controlHeight, int radius, int borderWidth, int emphasisBorderWidth, int contentInset, int iconSize, text diagnostic): Yui core render metrics.
ValidationIssue() returns text: Validation issue. Complete example
Describe() returns text: Describe. Complete example

Use yuiCoreRenderMetrics

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.
yuiCoreRenderMetrics sample = yuiCoreRenderMetrics("density", 1, 1, 1, 1, 1, 1, "diagnostic")
Console.Log(Text.From(sample.density))

project.mech

manifestVersion = "2"
package = "api.example.frontend_yui__yuicorerendermetrics"
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"

yuiCoreRenderMetrics.ValidationIssue

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using frontend.yui

// Validation issue.
yuiCoreRenderMetrics instance = yuiCoreRenderMetrics("density", 1, 1, 1, 1, 1, 1, "diagnostic")
text result = instance.ValidationIssue()
Console.Log(Text.From(result))

project.mech

manifestVersion = "2"
package = "api.example.frontend_yui__yuicorerendermetrics"
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"

yuiCoreRenderMetrics.Describe

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using frontend.yui

// Describe.
yuiCoreRenderMetrics instance = yuiCoreRenderMetrics("density", 1, 1, 1, 1, 1, 1, "diagnostic")
text result = instance.Describe()
Console.Log(Text.From(result))

project.mech

manifestVersion = "2"
package = "api.example.frontend_yui__yuicorerendermetrics"
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/controls-render-00-metrics.yh:6