Struct tiny_skia::Surface

pub struct Surface { /* fields omitted */ }

Implementations

impl Surface

pub fn new_rgba(width: u32, height: u32) -> Option<Surface>

pub fn new_rgba_premultiplied(width: u32, height: u32) -> Option<Surface>

pub fn copy_rgba(
    &self,
    x: u32,
    y: u32,
    width: u32,
    height: u32
) -> Option<Surface>

pub fn try_clone(&self) -> Option<Surface>

pub fn save_png<P: AsRef<Path>>(&self, path: P) -> Result<(), EncodingError>

pub fn width(&self) -> u32

pub fn height(&self) -> u32

pub fn alpha_type(&self) -> AlphaType

pub fn data_u8(&self) -> &[u8]

pub fn data(&self) -> SurfaceData

pub fn data_mut(&mut self) -> SurfaceDataMut

Methods from Deref<Target = Canvas>

pub fn clear(&mut self)

pub fn fill(&mut self, r: u8, g: u8, b: u8, a: u8)

pub fn flush(&mut self)

pub fn set_transform(&mut self, ts: Transform)

pub fn concat(&mut self, ts: Transform)

pub fn scale(&mut self, sx: f32, sy: f32)

pub fn translate(&mut self, dx: f32, dy: f32)

pub fn get_transform(&self) -> Transform

pub fn reset_transform(&mut self)

pub fn draw_path(&mut self, path: &Path, paint: &Paint)

pub fn draw_rect(&mut self, x: f32, y: f32, w: f32, h: f32, paint: &Paint)

pub fn draw_surface(
    &mut self,
    surface: &Surface,
    left: f32,
    top: f32,
    alpha: u8,
    blend_mode: BlendMode,
    filter_quality: FilterQuality
)

pub fn draw_surface_rect(
    &mut self,
    surface: &Surface,
    x: f32,
    y: f32,
    w: f32,
    h: f32,
    filter_quality: FilterQuality
)

pub fn set_clip_rect(&mut self, x: f32, y: f32, w: f32, h: f32)

pub fn save(&mut self)

pub fn restore(&mut self)

Trait Implementations

impl Deref for Surface

type Target = Canvas

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for Surface

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Drop for Surface

fn drop(&mut self)

Executes the destructor for this type.