Crate wgpu_glyph

A fast text renderer for wgpu. Powered by glyph_brush.

Modules

• ab_glyph
  Re-exported ab_glyph types.

Structs

• Extra
  Default extra field type. Non-layout data for vertex generation.
• FontId
  Id for a font.
• GlyphBrush
  Object allowing glyph drawing, containing cache state. Manages glyph positioning cacheing, glyph draw caching & efficient GPU texture cache updating and re-sizing on demand.
• GlyphBrushBuilder
  Builder for a GlyphBrush.
• OwnedSection
• OwnedText
• Region
  A region of the screen.
• Section
  An object that contains all the info to render a varied section of text. That is one including many parts with differing fonts/scales/colors bowing to a single layout.
• SectionGeometry
• SectionGlyph
  A positioned glyph with info relating to the SectionText from which it was derived.
• SectionText
  Text to layout together using a font & scale.
• Text
  SectionText + extra.

Enums

• BuiltInLineBreaker
  Built-in linebreaking logic.
• HorizontalAlign
  Describes horizontal alignment preference for positioning & bounds.
• Layout
  Built-in GlyphPositioner implementations.
• LineBreak
  Indicator that a character is a line break, soft or hard. Includes the offset (byte-index) position.
• VerticalAlign
  Describes vertical alignment preference for positioning & bounds. Currently a placeholder for future functionality.

Traits

• GlyphCruncher
  Common glyph layout logic.
• GlyphPositioner
  Logic to calculate glyph positioning using Font, SectionGeometry and SectionText.
• LineBreaker
  Producer of a LineBreak iterator. Used to allow to the Layout to be line break aware in a generic way.

Functions

• orthographic_projection
  Helper function to generate a generate a transform matrix.

Type Aliases

• SectionGlyphIter
  SectionGlyph iterator.