From 1e54c5440741d543468aecb049481f4ae47de700 Mon Sep 17 00:00:00 2001
From: mars <mars@tebibyte.media>
Date: Mon, 18 Apr 2022 02:21:19 -0600
Subject: [PATCH] Create mesh pass pool + redraw loop

---
 src/main.rs      | 12 +++++++++---
 src/pass/mesh.rs | 16 +++++++++++++---
 2 files changed, 22 insertions(+), 6 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 01a66f7..8ed7e99 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -41,12 +41,18 @@ fn main() {
     let window = WindowBuilder::new().build(&event_loop).unwrap();
     let mut renderer = pollster::block_on(make_window_renderer(&window));
 
-    let mesh_pass = pass::mesh::MeshPass::new();
+    let device = renderer.get_device();
+    let mesh_pass = pass::mesh::MeshPass::new(device.to_owned());
     renderer.add_pass(mesh_pass);
 
-    renderer.render();
-
     event_loop.run(move |event, _, control_flow| match event {
+        Event::RedrawRequested(_) => {
+            renderer.render();
+        }
+        Event::MainEventsCleared => {
+            std::thread::sleep(std::time::Duration::from_secs_f32( 1.0 / 60.0 ));
+            window.request_redraw();
+        }
         Event::WindowEvent {
             ref event,
             window_id,
diff --git a/src/pass/mesh.rs b/src/pass/mesh.rs
index 85038df..c5d9b34 100644
--- a/src/pass/mesh.rs
+++ b/src/pass/mesh.rs
@@ -1,12 +1,22 @@
 use super::*;
+use crate::mesh::*;
 
 pub struct FrameData {}
 
-pub struct MeshPass {}
+pub struct MeshPass {
+    attr_store: Arc<AttrStore>,
+    mesh_pool: Arc<MeshPool>,
+}
 
 impl MeshPass {
-    pub fn new() -> Self {
-        Self {}
+    pub fn new(device: Arc<wgpu::Device>) -> Self {
+        let attr_store = AttrStore::new();
+        let mesh_pool = MeshPool::new(device, attr_store.to_owned());
+
+        Self {
+            attr_store,
+            mesh_pool,
+        }
     }
 }