77 lines
2.2 KiB
Rust
77 lines
2.2 KiB
Rust
use strafesnet_graphics::graphics;
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use strafesnet_session::session;
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use strafesnet_settings::settings;
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pub enum Instruction{
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Render(session::FrameState),
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//UpdateModel(graphics::GraphicsModelUpdate),
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Resize(winit::dpi::PhysicalSize<u32>,settings::UserSettings),
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ChangeMap(strafesnet_common::map::CompleteMap),
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}
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//Ideally the graphics thread worker description is:
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/*
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WorkerDescription{
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input:Immediate,
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output:Realtime(PoolOrdering::Ordered(3)),
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}
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*/
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//up to three frames in flight, dropping new frame requests when all three are busy, and dropping output frames when one renders out of order
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fn print(message:&str){
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web_sys::console::log_1(&message.into());
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}
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pub fn new(
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mut graphics:graphics::GraphicsState,
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mut config:wgpu::SurfaceConfiguration,
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surface:wgpu::Surface,
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device:wgpu::Device,
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queue:wgpu::Queue,
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)->crate::compat_worker::INWorker<'_,Instruction>{
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crate::compat_worker::INWorker::new(move |ins:Instruction|{
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match ins{
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Instruction::ChangeMap(map)=>{
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graphics.clear();
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graphics.generate_models(&device,&queue,&map);
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},
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Instruction::Resize(size,user_settings)=>{
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println!("Resizing to {:?}",size);
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//let t0=std::time::Instant::now();
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match size{
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winit::dpi::PhysicalSize{width:2560,height:1440}=>{
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config.width=size.width.clamp(1,2560);
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config.height=size.height.clamp(1,1440);
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},
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_=>{
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config.width=size.width.clamp(1,1280);
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config.height=size.height.clamp(1,720);
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}
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}
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surface.configure(&device,&config);
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graphics.resize(&device,&config,&user_settings);
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//println!("Resize took {:?}",t0.elapsed());
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}
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Instruction::Render(frame_state)=>{
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//this has to go deeper somehow
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let frame=match surface.get_current_texture(){
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Ok(frame)=>frame,
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Err(_)=>{
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surface.configure(&device,&config);
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surface
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.get_current_texture()
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.expect("Failed to acquire next surface texture!")
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}
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};
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let view=frame.texture.create_view(&wgpu::TextureViewDescriptor{
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format:Some(config.view_formats[0]),
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..wgpu::TextureViewDescriptor::default()
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});
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graphics.render(&view,&device,&queue,frame_state);
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frame.present();
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}
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}
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})
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}
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