[−][src]Module piet::util
utilities shared by various backends Code useful for multiple backends
Structs
LayoutDefaults | A type backends can use to represent the default values for a |
Constants
DEFAULT_FONT_SIZE | The default point sie for text in piet. |
DEFAULT_TEXT_COLOR | The default foreground text color. |
Functions
compute_blurred_rect | Generate image for a blurred rect, writing it into the provided buffer. |
count_until_utf16 | returns utf8 text position (code unit offset) at the given utf-16 text position |
count_utf16 | Counts the number of utf-16 code units in the given string. from xi-editor |
line_number_for_position | Returns the index of the line containing this utf8 position, or the last line index if the position is out of bounds. |
resolve_range | Resolves a |
size_for_blurred_rect |