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Diffstat (limited to '')
| -rw-r--r-- | native/src/window/backend.rs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/native/src/window/backend.rs b/native/src/window/backend.rs index 892d4bb9..d8726fd4 100644 --- a/native/src/window/backend.rs +++ b/native/src/window/backend.rs @@ -5,7 +5,7 @@ use raw_window_handle::HasRawWindowHandle; /// A graphics backend that can render to windows. pub trait Backend: Sized { /// The settings of the backend. - type Settings: Default; + type Settings: Default + Clone; /// The iced renderer of the backend. type Renderer: crate::Renderer; @@ -16,10 +16,10 @@ pub trait Backend: Sized { /// The swap chain of the backend. type SwapChain; - /// Creates a new [`Backend`] and an associated iced renderer. + /// Creates a new [`Backend`]. /// /// [`Backend`]: trait.Backend.html - fn new(settings: Self::Settings) -> (Self, Self::Renderer); + fn new(settings: Self::Settings) -> Self; /// Crates a new [`Surface`] for the given window. /// @@ -29,6 +29,11 @@ pub trait Backend: Sized { window: &W, ) -> Self::Surface; + /// Crates a new [`Renderer`]. + /// + /// [`Renderer`]: #associatedtype.Renderer + fn create_renderer(&mut self, settings: Self::Settings) -> Self::Renderer; + /// Crates a new [`SwapChain`] for the given [`Surface`]. /// /// [`SwapChain`]: #associatedtype.SwapChain |