# DrawYuiLinearNineSliceV1

Draw yui linear nine slice v1.

Last updated: 2026-09-09

Package: frontend.yui | Status: source-declared

Tags: cpu, frontend, frontend.yui, function, source-example, yeho, yui

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

```yh
external DrawYuiLinearNineSliceV1(yuiRenderImageResource image, yuiRenderImagePresentation presentation, yuiRenderBounds destinationBounds, int destinationSliceLeft, int destinationSliceTop, int destinationSliceRight, int destinationSliceBottom, text resourceSlot, int red, int green, int blue, text source) returns bool
```


## Use DrawYuiLinearNineSliceV1

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

Verification: type checked

```yh
using frontend.yui

// Turn YUI models into a working frontend and its rendering/input adapters.
yuiRenderImageResource image = yuiRenderImageResource("id", "kind", 1, 1, 1, 4, "png", "color Space", "alpha Mode", "state", true, "sample", "payload Hex", "example")
yuiRenderImagePresentation presentation = yuiRenderImagePresentation("fit", 1, 1, 1, 1, 1, 1, 1, 1)
yuiRenderBounds destinationBounds = yuiRenderBounds(1, 1, 1, 1)
int destinationSliceLeft = 1
int destinationSliceTop = 1
int destinationSliceRight = 1
int destinationSliceBottom = 1
text resourceSlot = "resource Slot"
int red = 1
int green = 1
int blue = 1
text source = "example"
bool result = DrawYuiLinearNineSliceV1(image, presentation, destinationBounds, destinationSliceLeft, destinationSliceTop, destinationSliceRight, destinationSliceBottom, resourceSlot, red, green, blue, source)
Console.Log(Text.From(result))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.frontend_yui__drawyuilinearnineslicev1"
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"

```

Extract the example archive beside the yeho and dolphin checkouts. This example requires those source dependencies and a current developer compiler.

```sh
./yeho/build/dolphin-metal/yehoc ./api-examples/frontend.yui--DrawYuiLinearNineSliceV1/usage --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


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

Source: yeho/packages/frontend/yui/render-image_sampling.yh

AI training permission: https://demonhunterlabs.com/ai-use