# graphicsWindowsTextClusterGeometry

A graphics windows text cluster geometry record carrying widthQ26_6, utf16Length, canWrapLineAfter, isWhitespace, isNewline, and related state.

Last updated: 2026-09-09

Package: graphics.text.windows | Status: source-declared

Tags: cpu, graphics, graphics.text.windows, method, source-example, text, thing, windows, yeho

Capture Windows text shaping and glyph rasterization for the shared text model.

```yh
external thing graphicsWindowsTextClusterGeometry
```

- int widthQ26_6: Stores width q26 6 as int.
- int utf16Length: Stores utf16 length as int.
- bool canWrapLineAfter: Stores can wrap line after as bool.
- bool isWhitespace: Stores is whitespace as bool.
- bool isNewline: Stores is newline as bool.
- bool isSoftHyphen: Stores is soft hyphen as bool.
- bool isRightToLeft: Stores is right to left as bool.
- graphicsWindowsTextClusterGeometry(int widthQ26_6, int utf16Length, bool canWrapLineAfter, bool isWhitespace, bool isNewline, bool isSoftHyphen, bool isRightToLeft): Graphics windows text cluster geometry.
- ValidationIssue(text source) returns text: Validation issue.
- Snapshot() returns text: Snapshot.

## Use graphicsWindowsTextClusterGeometry

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

Verification: type checked

```yh
using graphics.text.windows

// Capture Windows text shaping and glyph rasterization for the shared text model.
graphicsWindowsTextClusterGeometry sample = graphicsWindowsTextClusterGeometry(1, 1, true, true, true, true, true)
Console.Log(Text.From(sample.widthQ26_6))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.graphics_text_windows__graphicswindowstextclustergeometry"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

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

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

```

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/graphics.text.windows--graphicsWindowsTextClusterGeometry/usage --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


## graphicsWindowsTextClusterGeometry.ValidationIssue

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

Verification: type checked

```yh
using graphics.text.windows

// Validation issue.
graphicsWindowsTextClusterGeometry instance = graphicsWindowsTextClusterGeometry(1, 1, true, true, true, true, true)
text argument_source = "argument source"
text result = instance.ValidationIssue(argument_source)
Console.Log(Text.From(result))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.graphics_text_windows__graphicswindowstextclustergeometry"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

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

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

```

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/graphics.text.windows--graphicsWindowsTextClusterGeometry/method-ValidationIssue-8 --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


## graphicsWindowsTextClusterGeometry.Snapshot

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

Verification: type checked

```yh
using graphics.text.windows

// Snapshot.
graphicsWindowsTextClusterGeometry instance = graphicsWindowsTextClusterGeometry(1, 1, true, true, true, true, true)
text result = instance.Snapshot()
Console.Log(Text.From(result))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.graphics_text_windows__graphicswindowstextclustergeometry"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

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

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

```

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/graphics.text.windows--graphicsWindowsTextClusterGeometry/method-Snapshot-9 --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/graphics/text/windows/layout_geometry.yh

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