33 lines
No EOL
1.2 KiB
Rust
33 lines
No EOL
1.2 KiB
Rust
use winit::event::{Event, WindowEvent};
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use winit::event_loop::{ControlFlow, EventLoop};
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use winit::window::WindowBuilder;
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use softbuffer::GraphicsContext;
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fn main() {
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let event_loop = EventLoop::new();
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let window = WindowBuilder::new().build(&event_loop).unwrap();
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let mut graphics_context = unsafe { GraphicsContext::new(window) };
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event_loop.run(move |event, _, control_flow| {
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*control_flow = ControlFlow::Wait;
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match event {
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Event::RedrawRequested(window_id) if window_id == graphics_context.window().id() => {
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let (width, height) = {
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let size = graphics_context.window().inner_size();
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(size.width, size.height)
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};
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let buffer = vec![0x00FF00FF; (width * height) as usize];
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graphics_context.set_buffer(&buffer, width as u16, height as u16);
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}
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Event::WindowEvent {
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event: WindowEvent::CloseRequested,
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window_id
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} if window_id == graphics_context.window().id() => {
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*control_flow = ControlFlow::Exit;
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},
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_ => {}
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}
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});
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} |