Struct PixelBufferBuilder

pub struct PixelBufferBuilder<'a> { /* private fields */ }

Implementations

impl<'a> PixelBufferBuilder<'a>

pub fn with_window(self, window: &'a mut Window) -> Self

Sets the window for this PixelBuffer instance.
This is useful for creating a PixelBuffer instance that is bound to a specific window.

pub fn build(self) -> Result<PixelBuffer, PixelBufferBuilderError>

Examples found in repository

examples/software.rs (line 14)

fn main() {
    let mut runner = est_render::runner::new().expect("Failed to create runner");
    let mut window = runner
        .create_window("Engine Example", Point2::new(800, 600))
        .build()
        .expect("Failed to create window");

    let mut sw = est_render::software::new(Some(&mut window))
        .build()
        .expect("Failed to create pixel buffer");

    let mut pixels = vec![128u32; (800 * 600) as usize];
    let mut size_px = Point2::new(800.0, 600.0);

    while runner.pool_events(None) {
        for event in runner.get_events() {
            match event {
                Event::WindowClosed { .. } => {
                    return;
                }
                Event::WindowResized { size, .. } => {
                    pixels.resize((size.x * size.y) as usize, 128);
                    size_px = Point2::new(size.x as f32, size.y as f32);
                }
                _ => {}
            }
        }

        if let Err(e) = sw.write_buffers(&pixels, size_px) {
            eprintln!("Error writing buffers: {}", e);
        }
    }
}