Method present

examples/doom/src/main.rs:56–68

(&mut self)

    }

    fn present(&mut self) -> Result<()> {
        let Some(surface) = self.softbuffer_surface.as_mut() else {
            return Ok(());
        };

        surface
            .resize(NonZeroU32::new(SCREEN_WIDTH as u32).unwrap(), NonZeroU32::new(SCREEN_HEIGHT as u32).unwrap())
            .map_err(|err| eyre!(err.to_string()))?;
        let mut buffer = surface.buffer_mut().map_err(|err| eyre!(err.to_string()))?;
        self.runtime.write_framebuffer(&mut buffer)?;
        buffer.present().map_err(|err| eyre!(err.to_string()))?;
        Ok(())
    }
}

impl ApplicationHandler for DoomApp {