ready for testing

src/app/mod.rs

@@ -1,5 +1,6 @@
 mod camera_controller;
 pub mod world;
+use crate::renderer::content_view::ContentView;
 use cgmath::{SquareMatrix, Point3, InnerSpace};
 use winit::event::Event;
 use crate::renderer::{camera::CameraTransform};
@@ -17,14 +18,15 @@ pub struct App {
 }
 
 impl App {
-    pub fn new() -> Self {
+    pub fn new(content: &mut dyn ContentView) -> Self {
         let mut app = Self { 
             camera_controller: CameraController::new(), 
             world: World::new("default".to_string())
         };
 
-        let block = app.world.gen_block(&Point3{x:0,y:0,z:0});
-        
+        let pos = &Point3{x:0,y:0,z:0};
+        let block = app.world.gen_block(pos);
+        content.write(pos, block);
 
         app
     }

src/main.rs

@@ -24,7 +24,7 @@ fn main() {
         .expect("Failed to create window");
 
     let mut renderer = futures::executor::block_on(Renderer::new(&window));
-    let mut app = App::new();
+    let mut app = App::new(&mut renderer);
 
     // Stats
     let mut fps_timer = std::time::Instant::now();

src/renderer/content_view.rs

@@ -0,0 +1,14 @@
+use crate::Renderer;
+use crate::app::world::block::WorldBlock;
+use cgmath::Point3;
+
+pub trait ContentView {
+    fn write(&mut self, block_pos: &Point3<u32>, block: &WorldBlock);
+}
+
+impl ContentView for Renderer {
+    
+    fn write(&mut self, block_pos: &Point3<u32>, block: &WorldBlock) { 
+        self.buffers.content.write(&self.queue, block_pos, block)
+    }
+}

src/renderer/mod.rs

@@ -5,6 +5,7 @@ mod passes;
 use passes::{RaytracePass, PostprocessPass};
 pub mod camera; 
 use camera::Camera;
+pub mod content_view;
 
 pub struct Renderer {
     surface: wgpu::Surface,