ui · function · Updated 2026-09-09

YuiGradientEndChannel

Gradient commands carry their end color as four space-separated channel integers in the command content ("endR endG endB endA"); the start color stays in the referenced paint. This keeps two-color primitives inside the existing one-paint command shape, so retained stores, damage batching, and stored replay need no second-resource binding.

Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.

external YuiGradientEndChannel(text content, int index) returns int

Status: source-declared

Parameters

text content

Supply content as text.

int index

Supply index as int.

using ui

// Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.
text content = "content"
int index = 1
int result = YuiGradientEndChannel(content, index)
Console.Log(Text.From(result))

manifestVersion = "2"
package = "api.example.ui__yuigradientendchannel"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

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

[[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 = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"