refactor 2

src/main.rs

@@ -2,7 +2,7 @@ use winit::{Event};
 use cgmath::{Matrix4, Rad, Vector3, Deg, Quaternion, Rotation3, One, Rotation, SquareMatrix};
 
 mod vulkan;
-use crate::vulkan::{GameData, Game, LinePoint, GameObject, VulkanRenderer};
+use crate::vulkan::{GameData, Game, LinePoint, GameObject, VulkanRenderer, RenderLoopResult};
 
 mod input;
 use crate::input::{InputState};
@@ -100,5 +100,13 @@ fn main() {
         log_config.vulkan_validation_layers,
     );
     renderer.upload_mesh(mesh::load_mesh("models/cube.dae", true).into_iter().nth(0).unwrap());
-    renderer.render_loop(&mut game);
+
+    let mut continue_rendering = true;
+
+    while continue_rendering {
+        match renderer.render_loop(&mut game) {
+            RenderLoopResult::Ok => {},
+            RenderLoopResult::Quit => continue_rendering = false,
+        }
+    }
 }