Struct sdl2_ttf::Font
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[src]
pub struct Font<'a> { /* fields omitted */ }A loaded TTF font.
Methods
impl<'a> Font<'a>[src]
fn render(&'a self, text: &'a str) -> PartialRendering<'a>
Starts specifying a rendering of the given UTF-8-encoded text.
fn render_latin1(&'a self, text: &'a [u8]) -> PartialRendering<'a>
Starts specifying a rendering of the given Latin-1-encoded text.
fn render_char(&'a self, ch: char) -> PartialRendering<'a>
Starts specifying a rendering of the given UTF-8-encoded character.
fn size_of(&self, text: &str) -> FontResult<(u32, u32)>
Returns the width and height of the given text when rendered using this font.
fn size_of_latin1(&self, text: &[u8]) -> FontResult<(u32, u32)>
Returns the width and height of the given text when rendered using this font.
fn size_of_char(&self, ch: char) -> FontResult<(u32, u32)>
Returns the width and height of the given text when rendered using this font.
fn get_style(&self) -> FontStyle
Returns the font's style flags.
fn set_style(&mut self, styles: FontStyle)
Sets the font's style flags.
fn get_outline_width(&self) -> u16
Returns the width of the font's outline.
fn set_outline_width(&mut self, width: u16)
Sets the width of the font's outline.
fn get_hinting(&self) -> Hinting
Returns the font's freetype hints.
fn set_hinting(&mut self, hinting: Hinting)
Sets the font's freetype hints.
fn get_kerning(&self) -> bool
Returns whether the font is kerning.
fn set_kerning(&mut self, kerning: bool)
Sets whether the font should use kerning.
fn height(&self) -> i32
Get font maximum total height.
fn ascent(&self) -> i32
Returns the font's highest ascent (height above base).
fn descent(&self) -> i32
Returns the font's lowest descent (height below base). This is a negative number.
fn recommended_line_spacing(&self) -> i32
Returns the recommended line spacing for text rendered with this font.
fn face_count(&self) -> u16
Returns the number of faces in this font.
fn face_is_fixed_width(&self) -> bool
Returns whether the font is monospaced.
fn face_family_name(&self) -> Option<String>
Returns the family name of the current font face.
fn face_style_name(&self) -> Option<String>
Returns the name of the current font face.
fn find_glyph(&self, ch: char) -> Option<u16>
Returns the index of the given character in this font face.
fn find_glyph_metrics(&self, ch: char) -> Option<GlyphMetrics>
Returns the glyph metrics of the given character in this font face.