got stuff on the screen, but imgui aint happy

src/main.rs

@@ -6,7 +6,7 @@ extern crate winit;
 
 use std::f32::consts::PI;
 use std::rc::Rc;
-use std::sync::Arc;
+use std::sync::{Arc, Mutex};
 #[cfg(not(target_arch = "wasm32"))]
 use std::time::{Duration, Instant};
 
@@ -44,6 +44,10 @@ use crate::components::{Collider, Color, LoopState, Physics, Position};
 use crate::owned_event::{OwnedEvent, OwnedEventExtension};
 use crate::physics::PhysicsState;
 use crate::render::Renderer;
+use legion::systems::{UnsafeResources, SyncResources};
+use std::borrow::Borrow;
+use imgui::__core::convert::TryInto;
+use imgui_winit_support::WinitPlatform;
 
 mod camera;
 mod components;
@@ -84,20 +88,26 @@ ECS
 
 //log::info!("");
 
+
+pub struct ImguiContext {
+    pub context: imgui::Context,
+}
+unsafe impl Send for ImguiContext {}
+
+pub struct ImguiPlatform {
+    pub platform: WinitPlatform,
+}
+unsafe impl Send for ImguiPlatform {}
+
 fn main() {
     let mut world = World::default();
 
-    let (mut pool, spawner) = {
-        let local_pool = futures::executor::LocalPool::new();
-        let spawner = local_pool.spawner();
-        (local_pool, spawner)
-    };
-
     let mut render_schedule = Schedule::builder()
         .add_system(render::render_test_system())
         .build();
 
     let mut update_schedule = Schedule::builder()
+        .add_system(physics::test_unsafe_system())
         .add_system(physics::update_camera_system())
         .add_system(physics::run_physics_system())
         .add_system(physics::update_models_system())
@@ -118,11 +128,41 @@ fn main() {
 
     // Load up all the resources
     {
+        let mut imgui_context = imgui::Context::create();
+        let mut platform = imgui_winit_support::WinitPlatform::init(&mut imgui_context);
+        platform.attach_window(
+            imgui_context.io_mut(),
+            &window,
+            imgui_winit_support::HiDpiMode::Default,
+        );
+
+        // imgui rendering context
+        let mut imgui_context = ImguiContext {
+            context: imgui_context,
+        };
+        let mut imgui_platform = ImguiPlatform {
+            platform: platform,
+        };
+        let font_size = 10.0 as f32;
+        imgui_context.context.io_mut().font_global_scale = 10.0 as f32;
+
+        imgui_context.context.fonts().add_font(&[FontSource::DefaultFontData {
+            config: Some(imgui::FontConfig {
+                oversample_h: 1,
+                pixel_snap_h: true,
+                size_pixels: font_size,
+                ..Default::default()
+            }),
+        }]);
+        imgui_context.context.set_ini_filename(None);
 
         // The renderer
         let mut renderer = render::Renderer::init(&window, &mut imgui_context);
         entity_loading(&mut world, &mut renderer);
+
         resources.insert(renderer);
+        resources.insert(Arc::new(Mutex::new(imgui_context)));
+        resources.insert(Arc::new(Mutex::new(imgui_platform)));
         resources.insert(window);
 
         // Physics
@@ -140,7 +180,6 @@ fn main() {
 
         // And our event stack
         resources.insert(Vec::<OwnedEvent<OwnedEventExtension>>::new());
-
     };
 
     let event_loop_proxy = event_loop.create_proxy();