Module nannou::text::cursor [−][src]
Expand description
Logic related to the positioning of the cursor within text.
Structs
An index representing the position of a cursor within some text.
Each possible cursor position along the x axis within a line of text.
Every possible cursor position within each line of text yielded by the given iterator.
Similarly to XysPerLine
, yields every possible cursor position within each line of text
yielded by the given iterator.
Functions
Find the closest cursor index to the given xy
position, and the center Point
of that
cursor.
Find the closest cursor index to the given x
position on the given line along with the
x
position of that cursor.
Find the closest line for the given y
position, and return the line index, Xs iterator, and y-range of that line
Convert the given character index into a cursor Index
.
Determine the xy location of the cursor at the given cursor Index
.
Every possible cursor position within each line of text yielded by the given iterator.
Similarly to xys_per_line
, this produces an iterator yielding every possible cursor
position within each line of text yielded by the given iterator.