graphics.text.windows · thing · Updated 2026-09-09

graphicsWindowsGlyphRunCaptureSnapshot

A graphics windows glyph run capture snapshot record carrying schema, provider, capability, value, available, and related state.

cpugraphicsgraphics.text.windowsmethodsource-exampletextthingwindowsyeho

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

external thing graphicsWindowsGlyphRunCaptureSnapshot

Status: source-declared

Fields and methods (52)

text schema: Stores schema as text.
text provider: Stores provider as text.
text capability: Stores capability as text.
text value: Stores value as text.
bool available: Stores available as bool.
int utf8Length: Stores utf8 length as int.
int utf16Length: Stores utf16 length as int.
int describedUtf16Units: Stores described utf16 units as int.
int totalGlyphs: Stores total glyphs as int.
int glyphCallbacks: Stores glyph callbacks as int.
int nativeAcquired: Stores native acquired as int.
int nativeReleased: Stores native released as int.
int rendererInitialReferences: Stores renderer initial references as int.
int rendererFinalReferences: Stores renderer final references as int.
int queryInterfaceCalls: Stores query interface calls as int.
int addRefCalls: Stores add ref calls as int.
int releaseCalls: Stores release calls as int.
int pixelSnappingDisabledCalls: Stores pixel snapping disabled calls as int.
int currentTransformCalls: Stores current transform calls as int.
int pixelsPerDipCalls: Stores pixels per dip calls as int.
int underlineCalls: Stores underline calls as int.
int strikethroughCalls: Stores strikethrough calls as int.
int inlineObjectCalls: Stores inline object calls as int.
int invalidCallbacks: Stores invalid callbacks as int.
int referenceKeyBytes: Stores reference key bytes as int.
int retainedResolvedFontReferences: Stores retained resolved font references as int.
int releasedResolvedFontReferences: Stores released resolved font references as int.
int fontIdentityDedupeHits: Stores font identity dedupe hits as int.
bool fontIdentityComplete: Stores font identity complete as bool.
bool scriptAnalysisComplete: Stores script analysis complete as bool.
bool lineBreakAnalysisComplete: Stores line break analysis complete as bool.
bool lineMetricsComplete: Stores line metrics complete as bool.
int firstLineHeightQ26_6: Stores first line height q26 6 as int.
int firstLineBaselineQ26_6: Stores first line baseline q26 6 as int.
int lineCount: Stores line count as int.
list of int utf16ToUtf8Boundaries: Stores utf16 to utf8 boundaries as list of int.
list of graphicsWindowsResolvedFontIdentity fonts: Stores fonts as list of graphicsWindowsResolvedFontIdentity.
list of graphicsWindowsCapturedScriptSpan scripts: Stores scripts as list of graphicsWindowsCapturedScriptSpan.
list of graphicsWindowsCapturedLineBreakpoint breakpoints: Stores breakpoints as list of graphicsWindowsCapturedLineBreakpoint.
list of graphicsWindowsCapturedGlyphRun runs: Stores runs as list of graphicsWindowsCapturedGlyphRun.
text diagnostic: Stores diagnostic as text.
text source: Stores source as text.
graphicsWindowsGlyphRunCaptureSnapshot(text source): Graphics windows glyph run capture snapshot.
CleanupComplete() returns bool: Cleanup complete. Complete example
HasRtlRun() returns bool: Has rtl run. Complete example
HasMultiUnitCluster() returns bool: Has multi unit cluster. Complete example
HasSurrogateInteriorBoundary() returns bool: Has surrogate interior boundary. Complete example
SourceClusterCount() returns int: Source cluster count. Complete example
HasExactUtf8SourceMapping() returns bool: Has exact utf8 source mapping. Complete example
Utf8BoundaryIssue() returns text: Utf8 boundary issue. Complete example
ValidationIssue() returns text: Validation issue. Complete example
Snapshot() returns text: Snapshot. Complete example

Use graphicsWindowsGlyphRunCaptureSnapshot

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

cpu · source-example · type checked

using graphics.text.windows

// Capture Windows text shaping and glyph rasterization for the shared text model.
graphicsWindowsGlyphRunCaptureSnapshot sample = graphicsWindowsGlyphRunCaptureSnapshot("example")
Console.Log(Text.From(sample.schema))

project.mech

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