adds first connection between octtree volumes

src/main.rs

@@ -7,6 +7,7 @@
 
 use anyhow::{anyhow, Result};
 use log::*;
+use scene::generators;
 use winit::dpi::{LogicalSize, LogicalPosition};
 use winit::event::{ElementState, Event, WindowEvent};
 use winit::event_loop::EventLoop;
@@ -222,6 +223,7 @@ impl App {
         image::create_texture_image_view(&device, &mut data)?;
         image::create_texture_sampler(&device, &mut data)?;
         
+        generators::generate_test_scene(&mut scene_handler, &mut data)?;
         scene_handler.prepare_data(&instance, &device, &mut data)?;
 
         buffer::create_uniform_buffers(&instance, &device, &mut data)?;
@@ -237,7 +239,7 @@ impl App {
             cam_angle_x: 0.0, cam_angle_y: 0.0, 
             last_pos: LogicalPosition::new(-1 as f32, -1 as f32), 
             view_direction: vertex::Vec3::new(0.0, 0.0, 0.0),
-            cur_pos: cgmath::point3(0.0, 0.0, 0.0),
+            cur_pos: cgmath::point3(5.0, 5.0, 10.0),
             scene_handler,
             show_frame_rate: false,
             synchronized: 0