[−][src]Struct sdl2::ttf::Font

pub struct Font<'ttf_module, 'rwops> { /* fields omitted */ }

A loaded TTF font.

Methods

impl<'ttf, 'r> Font<'ttf, 'r>[src]

pub fn render<'a, 'b>(&'a self, text: &'b str) -> PartialRendering<'a, 'b>[src]

Starts specifying a rendering of the given UTF-8-encoded text.

pub fn render_latin1<'a, 'b>(
    &'a self,
    text: &'b [u8]
) -> PartialRendering<'a, 'b>[src]

Starts specifying a rendering of the given Latin-1-encoded text.

pub fn render_char<'a>(&'a self, ch: char) -> PartialRendering<'a, 'static>[src]

Starts specifying a rendering of the given UTF-8-encoded character.

pub fn size_of(&self, text: &str) -> FontResult<(u32, u32)>[src]

Returns the width and height of the given text when rendered using this font.

pub fn size_of_latin1(&self, text: &[u8]) -> FontResult<(u32, u32)>[src]

Returns the width and height of the given text when rendered using this font.

pub fn size_of_char(&self, ch: char) -> FontResult<(u32, u32)>[src]

Returns the width and height of the given text when rendered using this font.

pub fn get_style(&self) -> FontStyle[src]

Returns the font's style flags.

pub fn set_style(&mut self, styles: FontStyle)[src]

Sets the font's style flags.

pub fn get_outline_width(&self) -> u16[src]

Returns the width of the font's outline.

pub fn set_outline_width(&mut self, width: u16)[src]

Sets the width of the font's outline.

pub fn get_hinting(&self) -> Hinting[src]

Returns the font's freetype hints.

pub fn set_hinting(&mut self, hinting: Hinting)[src]

Sets the font's freetype hints.

pub fn get_kerning(&self) -> bool[src]

Returns whether the font is kerning.

pub fn set_kerning(&mut self, kerning: bool)[src]

Sets whether the font should use kerning.

pub fn height(&self) -> i32[src]

Get font maximum total height.

pub fn ascent(&self) -> i32[src]

Returns the font's highest ascent (height above base).

pub fn descent(&self) -> i32[src]

Returns the font's lowest descent (height below base). This is a negative number.

pub fn recommended_line_spacing(&self) -> i32[src]

Returns the recommended line spacing for text rendered with this font.

pub fn face_count(&self) -> u16[src]

Returns the number of faces in this font.

pub fn face_is_fixed_width(&self) -> bool[src]

Returns whether the font is monospaced.

pub fn face_family_name(&self) -> Option<String>[src]

Returns the family name of the current font face.

pub fn face_style_name(&self) -> Option<String>[src]

Returns the name of the current font face.

pub fn find_glyph(&self, ch: char) -> Option<u16>[src]

Returns the index of the given character in this font face.

pub fn find_glyph_metrics(&self, ch: char) -> Option<GlyphMetrics>[src]

Returns the glyph metrics of the given character in this font face.

Trait Implementations

impl<'ttf, 'r> Drop for Font<'ttf, 'r>[src]

Auto Trait Implementations

impl<'ttf_module, 'rwops> RefUnwindSafe for Font<'ttf_module, 'rwops>

impl<'ttf_module, 'rwops> !Send for Font<'ttf_module, 'rwops>

impl<'ttf_module, 'rwops> !Sync for Font<'ttf_module, 'rwops>

impl<'ttf_module, 'rwops> Unpin for Font<'ttf_module, 'rwops>

impl<'ttf_module, 'rwops> UnwindSafe for Font<'ttf_module, 'rwops>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.