Struct Owned 

pub struct Owned { /* private fields */ }

An owned Surface with raw pixel data.

Implementations

impl Owned

pub fn new(size: Size, kind: &PixelFormat) -> Result<Self>

Creates a new owned surface with its size and pixel format.

Errors

Returns Err if failed to allocate the surface.

Trait Implementations

impl Debug for Owned

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

Formats the value using the given formatter.

impl Drop for Owned

fn drop(&mut self)

Executes the destructor for this type.

impl Surface for Owned

fn as_ptr(&self) -> NonNull<RawSurface>

Returns the raw non-null pointer.

fn cloned(&self) -> Cloned

Clones the surface.

fn clipped(self, area: Rect) -> Clipped<Self>

where Self: Sized,

Clips the surface by area.

fn blend(self, mode: BlendMode) -> Blended<Self>

where Self: Sized,

Changes blend mode of the surface.

fn alpha_mod(self, alpha: u8) -> AlphaMod<Self>

where Self: Sized,

Modifies the alpha of the surface.

fn color_mod(self, color: Rgb) -> ColorMod<Self>

where Self: Sized,

Modifies the color of the surface.

fn fill_rect(&self, area: Option<Rect>, color: Pixel)

Fills in the area with the color, or whole if area is None.

fn fill_rects(&self, areas: impl IntoIterator<Item = Rect>, color: Pixel)

Fills in the areas with the color.

fn set_palette(&self, palette: &Palette)

Overwrites the palette of the surface.

fn copy_to<S: Surface>(&self, src_area: Rect, dst: &S, dst_pos: Point)

Copies src_area area in the surface into dst_pos on another surface.

fn rle(&mut self) -> Rle<'_, Self>

where Self: Sized,

Run-length encodes the surface.