Module nannou::text::line

Text handling logic related to individual lines of text.

This module is the core of multi-line text handling.

Structs

• Info
  Information about a single line of text within a &str.
• Infos
  An iterator yielding an Info struct for each line in the given text wrapped by the given next_break_fn.
• NextBreak
  The type yielded by functions dedicated to finding the next line break.
• Rects
  An iterator yielding a Rect for each line in
• SelectedRects
  An iterator yielding a Rect for each selected line in a block of text.

Enums

• Break
  The two types of Break indices returned by the WrapIndicesBy iterators.

Functions

• infos
  Produce an Infos iterator that yields an Info for every line in the given text.
• infos_maybe_wrapped
  Simplify the retrieval of line information for text that may or may not be wrapped.
• infos_wrapped_by
  Produce an Infos iterator wrapped by the given next_break_fn.
• rects
  Produce an iterator yielding the bounding Rect for each line in the text.
• selected_rects
  Produces an iterator yielding a Rect for the selected range in each selected line in a block of text.
• width
  Produce the width of the given line of text including spaces (i.e. ’ ’).

Type Aliases

• NextBreakFnPtr
  An alias for function pointers that are compatible with the Block’s required text wrapping function.