cargo imgui and sdl update

.gitignore

@@ -1,2 +1,6 @@
 /target
 target
+
+Cargo.lock
+
+imgui.ini

Cargo.toml

@@ -4,8 +4,12 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-sdl3 = { version = "0.16", features = ["raw-window-handle"] }
+sdl3 = { version = "0.17", features = ["raw-window-handle"] }
-wgpu = "27"
+sdl3-sys = "0.6"
+dear-imgui-rs = "0.10"
+dear-imgui-wgpu = "0.10"
+dear-imgui-sdl3 = "0.10"
+wgpu = "28"
 pollster = "0.3"
 glam = "0.30"
 anyhow = "1.0"

src/draw.rs

@@ -1,71 +0,0 @@
-use std::collections::HashMap;
-use std::rc::Rc;
-
-use crate::entity::EntityHandle;
-use crate::loaders::mesh::Mesh;
-use crate::render::{DrawCall, Pipeline};
-
-pub type DrawHandle = usize;
-
-struct DrawEntry
-{
-    mesh: Rc<Mesh>,
-    entity: EntityHandle,
-    pipeline: Pipeline,
-}
-
-pub struct DrawManager
-{
-    entries: HashMap<DrawHandle, DrawEntry>,
-    next_handle: DrawHandle,
-}
-
-impl DrawManager
-{
-    pub fn new() -> Self
-    {
-        Self {
-            entries: HashMap::new(),
-            next_handle: 0,
-        }
-    }
-
-    pub fn draw_mesh_internal(
-        &mut self,
-        mesh: Rc<Mesh>,
-        entity: EntityHandle,
-        pipeline: Pipeline,
-    ) -> DrawHandle
-    {
-        let handle = self.next_handle;
-        self.next_handle += 1;
-
-        self.entries.insert(
-            handle,
-            DrawEntry {
-                mesh,
-                entity,
-                pipeline,
-            },
-        );
-
-        handle
-    }
-
-    pub fn clear_mesh_internal(&mut self, handle: DrawHandle)
-    {
-        self.entries.remove(&handle);
-    }
-
-    pub fn collect_draw_calls(&self) -> Vec<DrawCall>
-    {
-        vec![]
-    }
-
-    pub fn draw_mesh(_mesh: Rc<Mesh>, _entity: EntityHandle, _pipeline: Pipeline) -> DrawHandle
-    {
-        0
-    }
-
-    pub fn clear_mesh(_handle: DrawHandle) {}
-}

src/editor/inspector.rs

@@ -0,0 +1,98 @@
+use dear_imgui_rs::{Condition, Context};
+use dear_imgui_wgpu::{WgpuInitInfo, WgpuRenderer};
+use sdl3_sys::events::SDL_Event;
+
+pub struct FrameStats
+{
+    pub fps: f32,
+    pub frame_ms: f32,
+    pub physics_budget_ms: f32,
+    pub draw_call_count: usize,
+}
+
+pub struct Inspector
+{
+    imgui: Context,
+    renderer: WgpuRenderer,
+}
+
+impl Inspector
+{
+    pub fn new(
+        device: &wgpu::Device,
+        queue: &wgpu::Queue,
+        surface_format: wgpu::TextureFormat,
+    ) -> Self
+    {
+        let mut imgui = Context::create();
+        let init_info = WgpuInitInfo::new(device.clone(), queue.clone(), surface_format);
+        let renderer =
+            WgpuRenderer::new(init_info, &mut imgui).expect("Failed to create imgui wgpu renderer");
+        Self { imgui, renderer }
+    }
+
+    pub fn init_platform(&mut self, window: &sdl3::video::Window)
+    {
+        dear_imgui_sdl3::init_for_other(&mut self.imgui, window)
+            .expect("Failed to init imgui sdl3 platform");
+    }
+
+    pub fn begin_frame(&mut self)
+    {
+        dear_imgui_sdl3::sdl3_new_frame(&mut self.imgui);
+    }
+
+    pub fn process_event(&mut self, raw_event: &SDL_Event)
+    {
+        dear_imgui_sdl3::process_sys_event(raw_event);
+    }
+
+    pub fn wants_keyboard(&self) -> bool
+    {
+        self.imgui.io().want_capture_keyboard()
+    }
+
+    pub fn wants_mouse(&self) -> bool
+    {
+        self.imgui.io().want_capture_mouse()
+    }
+
+    pub fn build_ui(&mut self, stats: &FrameStats)
+    {
+        let ui = self.imgui.frame();
+        ui.window("Inspector")
+            .position([10.0, 10.0], Condition::FirstUseEver)
+            .build(|| {
+                ui.text(format!("FPS:        {:.1}", stats.fps));
+                ui.text(format!("Frame:      {:.1} ms", stats.frame_ms));
+                ui.text(format!("Physics:    {:.1} ms", stats.physics_budget_ms));
+                ui.text(format!("Draw calls: {}", stats.draw_call_count));
+            });
+    }
+
+    pub fn render(&mut self, encoder: &mut wgpu::CommandEncoder, view: &wgpu::TextureView)
+    {
+        let draw_data = self.imgui.render();
+
+        let mut render_pass = encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
+            label: Some("ImGui Render Pass"),
+            color_attachments: &[Some(wgpu::RenderPassColorAttachment {
+                view,
+                resolve_target: None,
+                ops: wgpu::Operations {
+                    load: wgpu::LoadOp::Load,
+                    store: wgpu::StoreOp::Store,
+                },
+                depth_slice: None,
+            })],
+            depth_stencil_attachment: None,
+            occlusion_query_set: None,
+            timestamp_writes: None,
+            multiview_mask: None,
+        });
+
+        self.renderer
+            .render_draw_data(draw_data, &mut render_pass)
+            .expect("Failed to render imgui");
+    }
+}

src/editor/mod.rs

@@ -0,0 +1,82 @@
+mod inspector;
+
+use sdl3_sys::events::SDL_Event;
+
+use crate::entity::EntityHandle;
+use crate::systems::camera_noclip_system;
+use crate::utility::input::InputState;
+use crate::world::World;
+
+pub use inspector::FrameStats;
+use inspector::Inspector;
+
+pub struct EditorState
+{
+    pub active: bool,
+    pub right_mouse_held: bool,
+    pub selected_entity: Option<EntityHandle>,
+    inspector: Inspector,
+}
+
+impl EditorState
+{
+    pub fn new(
+        device: &wgpu::Device,
+        queue: &wgpu::Queue,
+        surface_format: wgpu::TextureFormat,
+    ) -> Self
+    {
+        Self {
+            active: false,
+            right_mouse_held: false,
+            selected_entity: None,
+            inspector: Inspector::new(device, queue, surface_format),
+        }
+    }
+
+    pub fn init_platform(&mut self, window: &sdl3::video::Window)
+    {
+        self.inspector.init_platform(window);
+    }
+
+    pub fn begin_frame(&mut self)
+    {
+        self.inspector.begin_frame();
+    }
+
+    pub fn process_event(&mut self, raw_event: &SDL_Event) -> bool
+    {
+        self.inspector.process_event(raw_event);
+        false
+    }
+
+    pub fn wants_keyboard(&self) -> bool
+    {
+        self.inspector.wants_keyboard()
+    }
+
+    pub fn wants_mouse(&self) -> bool
+    {
+        self.inspector.wants_mouse()
+    }
+
+    pub fn render(&mut self, encoder: &mut wgpu::CommandEncoder, view: &wgpu::TextureView)
+    {
+        self.inspector.render(encoder, view);
+    }
+}
+
+pub fn editor_loop(
+    editor: &mut EditorState,
+    world: &mut World,
+    input_state: &InputState,
+    stats: &FrameStats,
+    delta: f32,
+)
+{
+    if editor.right_mouse_held
+    {
+        camera_noclip_system(world, input_state, delta);
+    }
+    editor.inspector.build_ui(stats);
+}

src/event.rs

@@ -1,70 +0,0 @@
-use std::any::{Any, TypeId};
-use std::cell::RefCell;
-use std::collections::HashMap;
-
-pub trait Event: std::fmt::Debug {}
-
-type EventHandler<T> = Box<dyn FnMut(&T)>;
-
-pub struct EventBus
-{
-    handlers: HashMap<TypeId, Box<dyn Any>>,
-}
-
-impl EventBus
-{
-    fn new() -> Self
-    {
-        Self {
-            handlers: HashMap::new(),
-        }
-    }
-
-    fn subscribe_internal<T: Event + 'static, F: FnMut(&T) + 'static>(&mut self, handler: F)
-    {
-        let type_id = TypeId::of::<T>();
-        let handlers: &mut Vec<EventHandler<T>> = self
-            .handlers
-            .entry(type_id)
-            .or_insert_with(|| Box::new(Vec::<EventHandler<T>>::new()))
-            .downcast_mut()
-            .unwrap();
-
-        handlers.push(Box::new(handler));
-    }
-
-    fn publish_internal<T: Event + 'static>(&mut self, event: &T)
-    {
-        let type_id = TypeId::of::<T>();
-
-        if let Some(handlers) = self.handlers.get_mut(&type_id)
-        {
-            let typed_handlers = handlers.downcast_mut::<Vec<EventHandler<T>>>().unwrap();
-            for handler in typed_handlers
-            {
-                handler(event);
-            }
-        }
-    }
-
-    pub fn subscribe<T: Event + 'static, F: FnMut(&T) + 'static>(handler: F)
-    {
-        EVENT_BUS.with(|bus| bus.borrow_mut().subscribe_internal(handler));
-    }
-
-    pub fn publish<T: Event + 'static>(event: &T)
-    {
-        EVENT_BUS.with(|bus| bus.borrow_mut().publish_internal(event));
-    }
-}
-
-thread_local! {
-    static EVENT_BUS: RefCell<EventBus> = RefCell::new(EventBus::new());
-}
-
-#[derive(Debug, Clone)]
-pub struct UpdateEvent
-{
-    pub delta: f32,
-}
-impl Event for UpdateEvent {}

src/loaders/heightmap.rs

@@ -59,7 +59,7 @@ pub fn load_exr_heightmap(
         address_mode_w: wgpu::AddressMode::ClampToEdge,
         mag_filter: wgpu::FilterMode::Nearest,
         min_filter: wgpu::FilterMode::Nearest,
-        mipmap_filter: wgpu::FilterMode::Nearest,
+        mipmap_filter: wgpu::MipmapFilterMode::Nearest,
         ..Default::default()
     });
 

src/main.rs

@@ -1,9 +1,8 @@
 mod bundles;
 mod components;
 mod debug;
-mod draw;
+mod editor;
 mod entity;
-mod event;
 mod loaders;
 mod physics;
 mod postprocess;
@@ -17,11 +16,15 @@ mod utility;
 mod world;
 
 use crate::debug::{collider_debug, DebugMode};
+use crate::editor::{editor_loop, EditorState, FrameStats};
 
 use std::time::{Duration, Instant};
 
 use glam::Vec3;
 use render::Renderer;
+use sdl3::event::Event;
+use sdl3::keyboard::Keycode;
+use sdl3::mouse::MouseButton;
 use utility::input::InputState;
 use world::World;
 
@@ -34,11 +37,11 @@ use crate::loaders::scene::Space;
 use crate::physics::PhysicsManager;
 use crate::snow::{SnowConfig, SnowLayer};
 use crate::systems::{
-    camera_follow_system, camera_input_system, camera_noclip_system, camera_view_matrix,
+    camera_follow_system, camera_input_system, camera_view_matrix, physics_sync_system,
-    noclip_toggle_system, physics_sync_system, player_input_system, render_system, rotate_system,
+    player_input_system, render_system, rotate_system, snow_system, spotlight_sync_system,
-    snow_system, spotlight_sync_system, start_camera_following, state_machine_physics_system,
+    start_camera_following, state_machine_physics_system, state_machine_system,
-    state_machine_system,
 };
+use crate::systems::camera::stop_camera_following;
 use crate::utility::time::Time;
 
 fn main() -> Result<(), Box<dyn std::error::Error>>
@@ -55,6 +58,13 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
     let renderer = pollster::block_on(Renderer::new(&window, 2))?;
     render::init(renderer);
 
+    let mut editor = render::with_device(|device| {
+        render::with_queue(|queue| {
+            render::with_surface_format(|format| EditorState::new(device, queue, format))
+        })
+    });
+    editor.init_platform(&window);
+
     let space = Space::load_space("meshes/terrain.gltf")?;
     let terrain_config = TerrainConfig::default();
 
@@ -95,7 +105,6 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
 
     render::set_snow_depth(&snow_layer.depth_texture_view);
 
-    let mut noclip_mode = true;
     let mut debug_mode = DebugMode::default();
 
     let camera_entity = CameraBundle {
@@ -103,12 +112,9 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
     }
     .spawn(&mut world)
     .unwrap();
-    if !noclip_mode
-    {
     start_camera_following(&mut world, camera_entity);
-    }
 
-    let mut event_pump = sdl_context.event_pump()?;
+    let _event_pump = sdl_context.event_pump()?;
     let mut input_state = InputState::new();
 
     sdl_context.mouse().set_relative_mouse_mode(&window, true);
@@ -121,6 +127,13 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
     const FIXED_TIMESTEP: f32 = 1.0 / 60.0;
     let mut physics_accumulator = 0.0;
 
+    let mut stats = FrameStats {
+        fps: 0.0,
+        frame_ms: 0.0,
+        physics_budget_ms: 0.0,
+        draw_call_count: 0,
+    };
+
     'running: loop
     {
         let frame_start = Instant::now();
@@ -128,11 +141,77 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
         let delta = (frame_start - last_frame).as_secs_f32();
         last_frame = frame_start;
 
-        for event in event_pump.poll_iter()
+        editor.begin_frame();
-        {
-            let mouse_capture_changed = input_state.handle_event(&event);
 
-            if mouse_capture_changed
+        while let Some(raw_event) = dear_imgui_sdl3::sdl3_poll_event_ll()
+        {
+            editor.process_event(&raw_event);
+            let event = Event::from_ll(raw_event);
+
+            match &event
+            {
+                Event::Quit { .. } =>
+                {
+                    input_state.quit_requested = true;
+                    continue;
+                }
+
+                Event::KeyDown {
+                    keycode: Some(Keycode::I),
+                    repeat: false,
+                    ..
+                } =>
+                {
+                    editor.active = !editor.active;
+                    if editor.active
+                    {
+                        sdl_context.mouse().set_relative_mouse_mode(&window, false);
+                        editor.right_mouse_held = false;
+                        input_state.mouse_captured = false;
+                    }
+                    else
+                    {
+                        input_state.mouse_captured = true;
+                        sdl_context.mouse().set_relative_mouse_mode(&window, true);
+                    }
+                    continue;
+                }
+
+                Event::MouseButtonDown {
+                    mouse_btn: MouseButton::Right,
+                    ..
+                } if editor.active =>
+                {
+                    editor.right_mouse_held = true;
+                    input_state.mouse_captured = true;
+                    stop_camera_following(&mut world, camera_entity);
+                    sdl_context.mouse().set_relative_mouse_mode(&window, true);
+                    continue;
+                }
+
+                Event::MouseButtonUp {
+                    mouse_btn: MouseButton::Right,
+                    ..
+                } if editor.active =>
+                {
+                    editor.right_mouse_held = false;
+                    input_state.mouse_captured = false;
+                    start_camera_following(&mut world, camera_entity);
+                    sdl_context.mouse().set_relative_mouse_mode(&window, false);
+                    continue;
+                }
+
+                _ =>
+                {}
+            }
+
+            if editor.active && (editor.wants_keyboard() || editor.wants_mouse())
+            {
+                continue;
+            }
+
+            let capture_changed = input_state.handle_event(&event);
+            if capture_changed && !editor.active
             {
                 sdl_context
                     .mouse()
@@ -145,10 +224,6 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
             break 'running;
         }
 
-        input_state.process_post_events();
-
-        noclip_toggle_system(&mut world, &input_state, camera_entity, &mut noclip_mode);
-
         if input_state.debug_cycle_just_pressed
         {
             debug_mode = debug_mode.cycle();
@@ -157,9 +232,9 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
 
         camera_input_system(&mut world, &input_state);
 
-        if noclip_mode
+        if editor.active
         {
-            camera_noclip_system(&mut world, &input_state, delta);
+            editor_loop(&mut editor, &mut world, &input_state, &stats, delta);
         }
         else
         {
@@ -167,6 +242,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
             player_input_system(&mut world, &input_state);
         }
 
+        let physics_start = Instant::now();
+
         physics_accumulator += delta;
 
         while physics_accumulator >= FIXED_TIMESTEP
@@ -180,6 +257,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
             physics_accumulator -= FIXED_TIMESTEP;
         }
 
+        stats.physics_budget_ms = physics_start.elapsed().as_secs_f32() * 1000.0;
+
         state_machine_system(&mut world, delta);
 
         rotate_system(&mut world, delta);
@@ -187,7 +266,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
         let spotlights = spotlight_sync_system(&world);
         render::update_spotlights(spotlights);
 
-        snow_system(&world, &mut snow_layer, noclip_mode);
+        snow_system(&world, &mut snow_layer, editor.active);
 
         let mut draw_calls = render_system(&world);
         draw_calls.extend(snow_layer.get_draw_calls());
@@ -207,7 +286,11 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
                 {
                     let projection = camera_component.projection_matrix();
 
-                    render::render(
+                    stats.draw_call_count = draw_calls.len();
+                    stats.fps = 1.0 / delta;
+                    stats.frame_ms = delta * 1000.0;
+
+                    let frame = render::render(
                         &view,
                         &projection,
                         camera_transform.position,
@@ -217,6 +300,21 @@ fn main() -> Result<(), Box<dyn std::error::Error>>
                         delta,
                         debug_mode,
                     );
+
+                    if editor.active
+                    {
+                        let screen_view =
+                            frame.texture.create_view(&wgpu::TextureViewDescriptor::default());
+                        let mut encoder = render::with_device(|d| {
+                            d.create_command_encoder(&wgpu::CommandEncoderDescriptor {
+                                label: Some("ImGui Encoder"),
+                            })
+                        });
+                        editor.render(&mut encoder, &screen_view);
+                        render::with_queue(|q| q.submit(std::iter::once(encoder.finish())));
+                    }
+
+                    frame.present();
                 }
             }
         }

src/postprocess.rs

@@ -85,7 +85,7 @@ impl LowResFramebuffer
             address_mode_w: wgpu::AddressMode::ClampToEdge,
             mag_filter: wgpu::FilterMode::Nearest,
             min_filter: wgpu::FilterMode::Nearest,
-            mipmap_filter: wgpu::FilterMode::Nearest,
+            mipmap_filter: wgpu::MipmapFilterMode::Nearest,
             ..Default::default()
         });
 
@@ -157,7 +157,7 @@ pub fn create_blit_pipeline(
     let pipeline_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
         label: Some("Blit Pipeline Layout"),
         bind_group_layouts: &[bind_group_layout],
-        push_constant_ranges: &[],
+        immediate_size: 0,
     });
 
     device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
@@ -194,7 +194,7 @@ pub fn create_blit_pipeline(
             mask: !0,
             alpha_to_coverage_enabled: false,
         },
-        multiview: None,
+        multiview_mask: None,
         cache: None,
     })
 }

src/render/debug_overlay.rs

@@ -61,13 +61,13 @@ impl DebugOverlay
         let shadow_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
             label: Some("Shadow Debug Pipeline Layout"),
             bind_group_layouts: &[&shadow_bind_group_layout],
-            push_constant_ranges: &[],
+            immediate_size: 0,
         });
 
         let snow_light_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
             label: Some("Snow Light Debug Pipeline Layout"),
             bind_group_layouts: &[&snow_light_bind_group_layout],
-            push_constant_ranges: &[],
+            immediate_size: 0,
         });
 
         let color_target = wgpu::ColorTargetState {
@@ -98,7 +98,7 @@ impl DebugOverlay
             },
             depth_stencil: None,
             multisample: wgpu::MultisampleState::default(),
-            multiview: None,
+            multiview_mask: None,
             cache: None,
         });
 
@@ -125,7 +125,7 @@ impl DebugOverlay
                 },
                 depth_stencil: None,
                 multisample: wgpu::MultisampleState::default(),
-                multiview: None,
+                multiview_mask: None,
                 cache: None,
             });
 
@@ -171,6 +171,7 @@ impl DebugOverlay
             depth_stencil_attachment: None,
             timestamp_writes: None,
             occlusion_query_set: None,
+            multiview_mask: None,
         });
 
         pass.set_pipeline(&self.pipeline_shadow);
@@ -221,6 +222,7 @@ impl DebugOverlay
             depth_stencil_attachment: None,
             timestamp_writes: None,
             occlusion_query_set: None,
+            multiview_mask: None,
         });
 
         pass.set_pipeline(&self.pipeline_snow_light);

src/render/mod.rs

@@ -248,7 +248,7 @@ impl Renderer
             address_mode_w: wgpu::AddressMode::ClampToEdge,
             mag_filter: wgpu::FilterMode::Linear,
             min_filter: wgpu::FilterMode::Linear,
-            mipmap_filter: wgpu::FilterMode::Nearest,
+            mipmap_filter: wgpu::MipmapFilterMode::Nearest,
             compare: Some(wgpu::CompareFunction::LessEqual),
             ..Default::default()
         });
@@ -546,7 +546,7 @@ impl Renderer
         time: f32,
         delta_time: f32,
         debug_mode: DebugMode,
-    )
+    ) -> wgpu::SurfaceTexture
     {
         let light_view_projections = self.calculate_light_view_projections();
 
@@ -647,6 +647,7 @@ impl Renderer
                     }),
                     timestamp_writes: None,
                     occlusion_query_set: None,
+                    multiview_mask: None,
                 });
 
                 let pipeline = match draw_call.pipeline
@@ -737,6 +738,7 @@ impl Renderer
                                 ),
                                 timestamp_writes: None,
                                 occlusion_query_set: None,
+                                multiview_mask: None,
                             });
 
                         wire_pass.set_pipeline(wireframe_pipeline);
@@ -850,6 +852,7 @@ impl Renderer
                 depth_stencil_attachment: None,
                 timestamp_writes: None,
                 occlusion_query_set: None,
+                multiview_mask: None,
             });
 
             blit_pass.set_pipeline(&self.blit_pipeline);
@@ -860,7 +863,7 @@ impl Renderer
         }
 
         self.queue.submit(std::iter::once(blit_encoder.finish()));
-        frame.present();
+        frame
     }
 
     pub fn render_scale(&self) -> (u32, u32)
@@ -1025,7 +1028,7 @@ pub fn render(
     time: f32,
     delta_time: f32,
     debug_mode: DebugMode,
-)
+) -> wgpu::SurfaceTexture
 {
     GLOBAL_RENDERER.with(|r| {
         let mut renderer = r.borrow_mut();
@@ -1039,8 +1042,19 @@ pub fn render(
             time,
             delta_time,
             debug_mode,
-        );
+        )
-    });
+    })
+}
+
+pub fn with_surface_format<F, R>(f: F) -> R
+where
+    F: FnOnce(wgpu::TextureFormat) -> R,
+{
+    GLOBAL_RENDERER.with(|r| {
+        let renderer = r.borrow();
+        let renderer = renderer.as_ref().expect("Renderer not set");
+        f(renderer.config.format)
+    })
 }
 
 pub fn set_shadow_bias(bias: f32)

src/render/pipeline.rs

@@ -20,7 +20,7 @@ pub fn create_shadow_pipeline(
     let render_pipeline_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
         label: Some("Shadow Pipeline Layout"),
         bind_group_layouts: &[bind_group_layout],
-        push_constant_ranges: &[],
+        immediate_size: 0,
     });
 
     device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
@@ -57,7 +57,7 @@ pub fn create_shadow_pipeline(
             mask: !0,
             alpha_to_coverage_enabled: false,
         },
-        multiview: None,
+        multiview_mask: None,
         cache: None,
     })
 }
@@ -85,7 +85,7 @@ pub fn create_main_pipeline(
     let render_pipeline_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
         label: Some("Main Pipeline Layout"),
         bind_group_layouts: &[bind_group_layout],
-        push_constant_ranges: &[],
+        immediate_size: 0,
     });
 
     device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
@@ -131,7 +131,7 @@ pub fn create_main_pipeline(
             mask: !0,
             alpha_to_coverage_enabled: false,
         },
-        multiview: None,
+        multiview_mask: None,
         cache: None,
     })
 }
@@ -157,7 +157,7 @@ pub fn create_wireframe_pipeline(
     let render_pipeline_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
         label: Some("Wireframe Pipeline Layout"),
         bind_group_layouts: &[bind_group_layout],
-        push_constant_ranges: &[],
+        immediate_size: 0,
     });
 
     device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
@@ -203,7 +203,7 @@ pub fn create_wireframe_pipeline(
             mask: !0,
             alpha_to_coverage_enabled: false,
         },
-        multiview: None,
+        multiview_mask: None,
         cache: None,
     })
 }
@@ -229,7 +229,7 @@ pub fn create_debug_lines_pipeline(
     let render_pipeline_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
         label: Some("Debug Lines Pipeline Layout"),
         bind_group_layouts: &[bind_group_layout],
-        push_constant_ranges: &[],
+        immediate_size: 0,
     });
 
     device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
@@ -275,7 +275,7 @@ pub fn create_debug_lines_pipeline(
             mask: !0,
             alpha_to_coverage_enabled: false,
         },
-        multiview: None,
+        multiview_mask: None,
         cache: None,
     })
 }
@@ -340,7 +340,7 @@ pub fn create_snow_clipmap_pipeline(
     let render_pipeline_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
         label: Some("Snow Clipmap Pipeline Layout"),
         bind_group_layouts: &[main_bind_group_layout, &displacement_bind_group_layout],
-        push_constant_ranges: &[],
+        immediate_size: 0,
     });
 
     device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
@@ -390,7 +390,7 @@ pub fn create_snow_clipmap_pipeline(
             mask: !0,
             alpha_to_coverage_enabled: false,
         },
-        multiview: None,
+        multiview_mask: None,
         cache: None,
     })
 }

src/render/shadow.rs

@@ -68,6 +68,7 @@ impl Renderer
                     }),
                     timestamp_writes: None,
                     occlusion_query_set: None,
+                    multiview_mask: None,
                 });
 
                 shadow_pass.set_pipeline(

src/snow.rs

@@ -360,7 +360,7 @@ impl SnowLayer
             let pipeline_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
                 label: Some("Snow Deform Pipeline Layout"),
                 bind_group_layouts: &[&bind_group_layout],
-                push_constant_ranges: &[],
+                immediate_size: 0,
             });
 
             let pipeline = device.create_compute_pipeline(&wgpu::ComputePipelineDescriptor {

src/snow_light.rs

@@ -1,5 +1,5 @@
 use bytemuck::{Pod, Zeroable};
-use glam::{Vec2, Vec3};
+use glam::Vec2;
 use wgpu::util::DeviceExt;
 
 #[repr(C)]
@@ -185,7 +185,7 @@ impl SnowLightAccumulation
         let pipeline_layout = device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
             label: Some("Snow Light Accumulation Pipeline Layout"),
             bind_group_layouts: &[&bind_group_layout],
-            push_constant_ranges: &[],
+            immediate_size: 0,
         });
 
         let pipeline = device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
@@ -222,7 +222,7 @@ impl SnowLightAccumulation
                 mask: !0,
                 alpha_to_coverage_enabled: false,
             },
-            multiview: None,
+            multiview_mask: None,
             cache: None,
         });
 
@@ -280,6 +280,7 @@ impl SnowLightAccumulation
             depth_stencil_attachment: None,
             timestamp_writes: None,
             occlusion_query_set: None,
+            multiview_mask: None,
         });
 
         encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
@@ -296,6 +297,7 @@ impl SnowLightAccumulation
             depth_stencil_attachment: None,
             timestamp_writes: None,
             occlusion_query_set: None,
+            multiview_mask: None,
         });
     }
 
@@ -498,6 +500,7 @@ impl SnowLightAccumulation
                 depth_stencil_attachment: None,
                 timestamp_writes: None,
                 occlusion_query_set: None,
+                multiview_mask: None,
             });
 
             render_pass.set_pipeline(&self.pipeline);

src/systems/mod.rs

@@ -1,7 +1,6 @@
 pub mod camera;
 pub mod follow;
 pub mod input;
-pub mod noclip;
 pub mod physics_sync;
 pub mod player_states;
 pub mod render;
@@ -16,7 +15,6 @@ pub use camera::{
     start_camera_following,
 };
 pub use input::player_input_system;
-pub use noclip::noclip_toggle_system;
 pub use physics_sync::physics_sync_system;
 pub use render::render_system;
 pub use rotate::rotate_system;

src/systems/noclip.rs

@@ -1,25 +0,0 @@
-use crate::entity::EntityHandle;
-use crate::systems::camera::{start_camera_following, stop_camera_following};
-use crate::utility::input::InputState;
-use crate::world::World;
-
-pub fn noclip_toggle_system(
-    world: &mut World,
-    input_state: &InputState,
-    camera_entity: EntityHandle,
-    noclip_mode: &mut bool,
-)
-{
-    if input_state.noclip_just_pressed
-    {
-        *noclip_mode = !*noclip_mode;
-        if *noclip_mode
-        {
-            stop_camera_following(world, camera_entity);
-        }
-        else
-        {
-            start_camera_following(world, camera_entity);
-        }
-    }
-}

src/texture.rs

@@ -123,7 +123,7 @@ impl DitherTextures
             address_mode_w: wgpu::AddressMode::Repeat,
             mag_filter: wgpu::FilterMode::Nearest,
             min_filter: wgpu::FilterMode::Nearest,
-            mipmap_filter: wgpu::FilterMode::Nearest,
+            mipmap_filter: wgpu::MipmapFilterMode::Nearest,
             ..Default::default()
         });
 
@@ -226,7 +226,7 @@ impl FlowmapTexture
             address_mode_w: wgpu::AddressMode::Repeat,
             mag_filter: wgpu::FilterMode::Nearest,
             min_filter: wgpu::FilterMode::Nearest,
-            mipmap_filter: wgpu::FilterMode::Nearest,
+            mipmap_filter: wgpu::MipmapFilterMode::Nearest,
             ..Default::default()
         });
 

src/utility/input.rs

@@ -11,12 +11,10 @@ pub struct InputState
     pub shift: bool,
 
     pub space_just_pressed: bool,
-    pub noclip_just_pressed: bool,
     pub debug_cycle_just_pressed: bool,
 
     pub mouse_delta: (f32, f32),
     pub mouse_captured: bool,
-    pub noclip_mode: bool,
     pub quit_requested: bool,
 }
 
@@ -32,11 +30,9 @@ impl InputState
             space: false,
             shift: false,
             space_just_pressed: false,
-            noclip_just_pressed: false,
             debug_cycle_just_pressed: false,
             mouse_delta: (0.0, 0.0),
             mouse_captured: true,
-            noclip_mode: false,
             quit_requested: false,
         }
     }
@@ -66,12 +62,6 @@ impl InputState
                         self.quit_requested = true;
                         return true;
                     }
-
-                    if *key == Keycode::I
-                    {
-                        self.mouse_captured = !self.mouse_captured;
-                        return true;
-                    }
                 }
             }
 
@@ -111,7 +101,6 @@ impl InputState
                 self.space = true;
             }
             Keycode::LShift | Keycode::RShift => self.shift = true,
-            Keycode::N => self.noclip_just_pressed = true,
             Keycode::F1 => self.debug_cycle_just_pressed = true,
             _ =>
             {}
@@ -141,22 +130,9 @@ impl InputState
         }
     }
 
-    pub fn process_post_events(&mut self)
-    {
-        if self.noclip_just_pressed
-        {
-            self.noclip_mode = !self.noclip_mode;
-            println!(
-                "Noclip mode: {}",
-                if self.noclip_mode { "ON" } else { "OFF" }
-            );
-        }
-    }
-
     pub fn clear_just_pressed(&mut self)
     {
         self.space_just_pressed = false;
-        self.noclip_just_pressed = false;
         self.debug_cycle_just_pressed = false;
         self.mouse_delta = (0.0, 0.0);
     }