Dynamic loading, saving, generating chunks works

src/game/mod.rs

@@ -2,7 +2,7 @@ mod camera_controller;
 mod player;
 pub mod world;
 use crate::renderer::renderer_view::RendererView;
-use cgmath::Point3;
+use cgmath::Vector3;
 use winit::event::Event;
 use player::Player;
 use world::World;
@@ -19,7 +19,7 @@ pub struct Game {
     #[allow(unused)]
     world: World,
 
-    prev_pos: Option<Point3<i32>>
+    prev_pos: Option<Vector3<i32>>
 }
 
 impl Game {
@@ -64,16 +64,16 @@ impl Game {
 
         // Update chunks
         let pos = camera.get_position();
-        let pos = Point3{x: pos.x as i32, y: pos.y as i32, z: pos.z as i32};
+        let pos = Vector3{x: pos.x as i32, y: pos.y as i32, z: pos.z as i32};
         if self.prev_pos == None || self.prev_pos != Some(pos) {
             self.prev_pos = Some(pos);
             renderer.get_ui().set_text("World", 0, format!("Position: {}, {}, {}", pos.x, pos.y, pos.z));
 
-            // Load sphere of chunks around player (TODO)
-            let chunk_pos = Point3{x: pos.x / 32, y: pos.y / 32, z: pos.z / 32};
+            // Load sphere of chunks around player
+            let chunk_pos = pos / 32;//Vector3{x: pos.x / 32, y: pos.y / 32, z: pos.z / 32};
             if self.world.load_chunk(chunk_pos) {
-                
-                renderer.write(, block: &WorldBlock)
+                let chunk = self.world.get_chunk(&chunk_pos).unwrap();
+                chunk.write_to(renderer, chunk_pos * 32);
             }
         }
     }