very close to the skeleton of the canvas written. Still haven't tested it but it's looking good. Need to figure out how I'm goign to iterate shader_kernels without borrowing from self

src/util/shader_kernels.rs

@@ -20,7 +20,7 @@ use vulkano::descriptor::descriptor_set::{PersistentDescriptorSetBuf, Persistent
 use shaderc::CompileOptions;
 use vulkano::framebuffer::{Subpass, RenderPass, RenderPassAbstract, Framebuffer, FramebufferAbstract, RenderPassDesc};
 use vulkano::pipeline::shader::{GraphicsShaderType, ShaderModule, GraphicsEntryPoint, SpecializationConstants, SpecializationMapEntry};
-use vulkano::swapchain::{Swapchain, PresentMode, SurfaceTransform, Surface, SwapchainCreationError, AcquireError};
+use vulkano::swapchain::{Swapchain, PresentMode, SurfaceTransform, Surface, SwapchainCreationError, AcquireError, Capabilities};
 use vulkano::swapchain::acquire_next_image;
 use vulkano::image::swapchain::SwapchainImage;
 use winit::{EventsLoop, WindowBuilder, Window, Event, WindowEvent};
@@ -80,12 +80,11 @@ impl ShaderKernels {
     }
 
     pub fn new(filename: String,
-               surface: &Arc<Surface<Window>>,
+               capabilities: Capabilities,
                queue: Arc<Queue>,
                physical: PhysicalDevice,
                device: Arc<Device>) -> ShaderKernels {
 
-        let capabilities = surface.capabilities(physical).unwrap();
         let format = capabilities.supported_formats[0].0;
 
         let filenames = ShaderKernels::get_path(filename.clone());