Struct tetra::graphics::Text

pub struct Text { /* fields omitted */ }

A piece of text that can be rendered.

Methods

impl Text

pub fn new<S>(content: S, font: Font, size: f32) -> Text where
    S: Into<String>, 

Creates a new Text, with the given content, font and scale.

pub fn content(&self) -> &str

Gets the content of the text.

pub fn set_content<S>(&mut self, content: S) where
    S: Into<String>, 

Sets the content of the text.

pub fn get_bounds(&self, ctx: &mut Context) -> Option<Rectangle>

Get the outer bounds of the text when rendered to the screen.

If the text is not rendered yet, this method will re-render it and calculate the bounds. The bounds are automatically cached, so calling this multiple times will only render once.

Note that this method will not take into account the positioning applied to the text via DrawParams.

pub fn font(&self) -> &Font

Gets the font of the text.

pub fn set_font(&mut self, font: Font)

Sets the font of the text.

pub fn size(&self) -> f32

Gets the size of the text.

pub fn set_size(&mut self, size: f32)

Sets the size of the text.

Trait Implementations

impl Clone for Text

fn clone(&self) -> Text

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Text

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Drawable for Text

fn draw<P>(&self, ctx: &mut Context, params: P) where
    P: Into<DrawParams>, 

Draws self to the screen (or a canvas, if one is enabled), using the specified parameters.