[−][src]Struct imgui::SharedFontAtlas
A font atlas that can be shared between contexts
Implementations
impl SharedFontAtlas
[src]
pub fn create() -> SharedFontAtlas
[src]
Methods from Deref<Target = FontAtlas>
pub fn add_font(&mut self, font_sources: &[FontSource<'_>]) -> FontId
[src]
pub fn fonts(&self) -> Vec<FontId>
[src]
pub fn get_font(&self, id: FontId) -> Option<&Font>
[src]
pub fn is_built(&self) -> bool
[src]
Returns true if the font atlas has been built
pub fn build_alpha8_texture(&mut self) -> FontAtlasTexture<'_>
[src]
Builds a 1 byte per-pixel font atlas texture
pub fn build_rgba32_texture(&mut self) -> FontAtlasTexture<'_>
[src]
Builds a 4 byte per-pixel font atlas texture
pub fn clear(&mut self)
[src]
Clears the font atlas completely (both input and output data)
pub fn clear_fonts(&mut self)
[src]
Clears output font data (glyph storage, UV coordinates)
pub fn clear_tex_data(&mut self)
[src]
Clears output texture data.
Can be used to save RAM once the texture has been transferred to the GPU.
pub fn clear_input_data(&mut self)
[src]
Clears all the data used to build the textures and fonts
Trait Implementations
impl Debug for SharedFontAtlas
[src]
impl Deref for SharedFontAtlas
[src]
impl DerefMut for SharedFontAtlas
[src]
impl Drop for SharedFontAtlas
[src]
Auto Trait Implementations
impl RefUnwindSafe for SharedFontAtlas
impl !Send for SharedFontAtlas
impl !Sync for SharedFontAtlas
impl Unpin for SharedFontAtlas
impl UnwindSafe for SharedFontAtlas
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,