more documentation. Image base impl

src/main.rs

@@ -1,4 +1,3 @@
-
 #![allow(dead_code)]
 #![allow(unused_variables)]
 #![allow(unused_mut)]
@@ -14,7 +13,7 @@ extern crate hprof;
 use sfml::system::*;
 use vulkano::sync;
 use crate::timer::Timer;
-use vulkano::instance::{Instance};
+use vulkano::instance::Instance;
 use vulkano::sync::GpuFuture;
 use winit::{EventsLoop, WindowBuilder, WindowEvent, Event, DeviceEvent, VirtualKeyCode, ElementState};
 use winit::dpi::LogicalSize;
@@ -59,7 +58,6 @@ Canvas works, but I want to use CPU accessible buffer instead of immutable buffe
 
 /// Main Entry
 pub fn main() {
-
     hprof::start_frame();
 
     let q1 = hprof::enter("setup");
@@ -96,12 +94,12 @@ pub fn main() {
     let mut accumulator_time: f32 = 0.0;
     let mut current_time: f32 = timer.elap_time();
 
-    let mut mouse_xy = Vector2i::new(0,0);
+    let mut mouse_xy = Vector2i::new(0, 0);
 
-    let sprite = Sprite::new_with_color((0.,0.), (0.1,0.1), (1.,0.,0.,1.));
-    let sprite2 = Sprite::new_with_color((-1.,-0.5), (0.1,0.1), (0.,1.,0.,1.));
+    let sprite = Sprite::new_with_color((0., 0.), (0.1, 0.1), (1., 0., 0., 1.));
+    let sprite2 = Sprite::new_with_color((-1., -0.5), (0.1, 0.1), (0., 1., 0., 1.));
 
-    let compu_sprite1 = CompuSprite::new((-1.,-0.5), (0.1,0.1),
+    let compu_sprite1 = CompuSprite::new((-1., -0.5), (0.1, 0.1),
                                          // This swap image needs to match the size of the compute
                                          processor.new_swap_image((720, 756)));
 
@@ -113,7 +111,7 @@ pub fn main() {
 
     let handle = processor.get_texture_handle(String::from("funky-bird.jpg")).unwrap();
 
-    let sprite3 = Sprite::new_with_texture((0.3, 0.5), (0.1,0.1), handle.clone());
+    let sprite3 = Sprite::new_with_texture((0.3, 0.5), (0.1, 0.1), handle.clone());
 
     drop(q2);
     drop(q1);
@@ -141,10 +139,10 @@ pub fn main() {
                 Event::WindowEvent { event: WindowEvent::CloseRequested, .. } =>
                     {
                         exit = true;
-                    },
+                    }
                 Event::WindowEvent { event: WindowEvent::Resized(_), .. } => {
                     processor.recreate_swapchain(&surface);
-                },
+                }
                 Event::DeviceEvent { event: DeviceEvent::Key(keyboard_input), .. } => {
                     match keyboard_input.virtual_keycode.unwrap() {
                         VirtualKeyCode::A => {
@@ -154,7 +152,7 @@ pub fn main() {
                         }
                         _ => ()
                     }
-                },
+                }
 //                Event::DeviceEvent { event: DeviceEvent::Button(mouse_input), .. } => {
 //                    mouse_xy.x
 //                },
@@ -178,9 +176,8 @@ pub fn main() {
         {
             let g = hprof::enter("Run");
             processor.run(&surface,
-                                           //frame_future,
-                                           canvas,
-                                           compu_frame);
+                          canvas,
+                          compu_frame);
         }
     }