Struct skia_safe::canvas::SaveLayerRec

#[repr(C)]
pub struct SaveLayerRec<'a> { /* private fields */ }

SaveLayerRec contains the state used to create the layer.

Implementations

impl<'a> SaveLayerRec<'a>

pub fn bounds(self, bounds: &'a Rect) -> Self

Hints at layer size limit

pub fn paint(self, paint: &'a Paint) -> Self

Modifies overlay

pub fn backdrop(self, backdrop: &'a ImageFilter) -> Self

If not None, this triggers the same initialization behavior as setting SaveLayerFlags::INIT_WITH_PREVIOUS on Self::flags: the current layer is copied into the new layer, rather than initializing the new layer with transparent-black. This is then filtered by Self::backdrop (respecting the current clip).

pub fn clip_mask(self, _clip_mask: &'a Image) -> Self

👎Deprecated since 0.33.0: removed without replacement, does not set clip_mask

pub fn clip_matrix(self, _clip_matrix: &'a Matrix) -> Self

👎Deprecated since 0.33.0: removed without replacement, does not set clip_matrix

pub fn flags(self, flags: SaveLayerFlags) -> Self

Preserves LCD text, creates with prior layer contents

Trait Implementations

impl Debug for SaveLayerRec<'_>

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

Formats the value using the given formatter.

impl<'a> Default for SaveLayerRec<'a>

fn default() -> Self

Sets Self::bounds, Self::paint, and Self::backdrop to None. Clears Self::flags.

Returns empty SaveLayerRec