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Create an EmptyDisplay of a decent size

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(The mock display is just 16x16 and nt representative of screen we want to draw on)
This commit is contained in:
Olivier Goffart 2021-12-09 10:28:17 +01:00 • committed by Simon Hausmann
parent d7911f1443
commit cc2a06dc07
1 changed files with 18 additions and 3 deletions
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21
sixtyfps_runtime/rendering_backends/mcu/lib.rs
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@ -244,9 +244,24 @@ where
#[cfg(not(feature = "simulator"))]
pub fn init_with_mock_display() {
init_with_display(embedded_graphics::mock_display::MockDisplay::<
embedded_graphics::pixelcolor::Rgb888,
>::new());
struct EmptyDisplay;
impl embedded_graphics::draw_target::DrawTarget for EmptyDisplay {
type Color = embedded_graphics::pixelcolor::Rgb888;
type Error = ();
fn draw_iter<I>(&mut self, pixels: I) -> Result<(), Self::Error>
where
I: IntoIterator<Item = embedded_graphics::Pixel<Self::Color>>,
{
let _ = pixels.into_iter().count();
Ok(())
}
}
impl embedded_graphics::geometry::OriginDimensions for EmptyDisplay {
fn size(&self) -> embedded_graphics::geometry::Size {
embedded_graphics::geometry::Size::new(320, 240)
}
}
init_with_display(EmptyDisplay);
}
#[cfg(feature = "pico-st7789")]