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| author |  Héctor Ramón Jiménez <hector@hecrj.dev> | 2024-12-14 03:49:24 +0100 |
|---|---|---|
| committer | Héctor Ramón Jiménez <hector@hecrj.dev> | 2024-12-14 03:49:24 +0100 |
| commit | 2cf4abf25bb5702635c19a22353399db8cef7be3 (patch) | |
| tree | 3859d0fede59e92864c66c2ace89bc1d401769d6 /renderer | |
| parent | 6572909ab5b004176f6d261b67b4caa99f1f54bb (diff) | |
| download | iced-2cf4abf25bb5702635c19a22353399db8cef7be3.tar.gz iced-2cf4abf25bb5702635c19a22353399db8cef7be3.tar.bz2 iced-2cf4abf25bb5702635c19a22353399db8cef7be3.zip | |
Support custom renderers in `iced_test` through `renderer::Headless` trait
Diffstat (limited to 'renderer')
| -rw-r--r-- | renderer/src/lib.rs | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/renderer/src/lib.rs b/renderer/src/lib.rs index 220542e1..ee20a458 100644 --- a/renderer/src/lib.rs +++ b/renderer/src/lib.rs @@ -23,6 +23,9 @@ pub type Compositor = renderer::Compositor; #[cfg(all(feature = "wgpu", feature = "tiny-skia"))] mod renderer { + use crate::core::renderer; + use crate::core::{Color, Font, Pixels, Size}; + pub type Renderer = crate::fallback::Renderer< iced_wgpu::Renderer, iced_tiny_skia::Renderer, @@ -32,6 +35,31 @@ mod renderer { iced_wgpu::window::Compositor, iced_tiny_skia::window::Compositor, >; + + impl renderer::Headless for Renderer { + fn new(default_font: Font, default_text_size: Pixels) -> Self { + Self::Secondary(iced_tiny_skia::Renderer::new( + default_font, + default_text_size, + )) + } + + fn screenshot( + &mut self, + size: Size<u32>, + scale_factor: f32, + background_color: Color, + ) -> Vec<u8> { + match self { + crate::fallback::Renderer::Primary(_) => unreachable!( + "iced_wgpu does not support headless mode yet!" + ), + crate::fallback::Renderer::Secondary(renderer) => { + renderer.screenshot(size, scale_factor, background_color) + } + } + } + } } #[cfg(all(feature = "wgpu", not(feature = "tiny-skia")))] |