moved to rust style file tree

src/canvas/canvas_buffer.rs

@@ -1,13 +1,13 @@
-use crate::canvas::{CanvasTextureHandle, CanvasImageHandle};
+use crate::canvas::canvas_state::{CanvasTextureHandle, CanvasImageHandle};
 use vulkano::image::{ImmutableImage, AttachmentImage};
 use std::sync::Arc;
 use vulkano::format::{Format, R8Unorm};
-use crate::canvas_shader::CanvasShader;
+use crate::canvas::canvas_shader::CanvasShader;
 use vulkano::sampler::Sampler;
 use vulkano::descriptor::DescriptorSet;
 use vulkano::descriptor::descriptor_set::PersistentDescriptorSet;
 use vulkano::buffer::CpuAccessibleBuffer;
-use crate::canvas_text::{CanvasTextCacheHandle, CanvasTextHandle};
+use crate::canvas::canvas_text::{CanvasTextCacheHandle, CanvasTextHandle};
 
 #[derive(Clone)]
 pub struct CanvasTexture {

src/canvas/canvas_frame.rs

@@ -1,7 +1,7 @@
-use crate::vertex_3d::{Vertex3D};
+use crate::util::vertex_3d::{Vertex3D};
 use std::sync::Arc;
 use std::collections::HashMap;
-use crate::canvas::{Drawable, CanvasTextureHandle, CanvasImageHandle};
+use crate::canvas::canvas_state::{Drawable, CanvasTextureHandle, CanvasImageHandle};
 
 ///
 pub struct CanvasFrame {

src/canvas/canvas_shader.rs

@@ -8,9 +8,8 @@ use shade_runner as sr;
 use vulkano::framebuffer::{Subpass, RenderPassAbstract, Framebuffer, FramebufferAbstract};
 use vulkano::pipeline::shader::{GraphicsShaderType, ShaderModule, SpecializationConstants, SpecializationMapEntry};
 use vulkano::swapchain::Capabilities;
-use crate::vertex_2d::Vertex2D;
 use vulkano::pipeline::vertex::SingleBufferDefinition;
-use crate::vertex_3d::Vertex3D;
+use crate::util::vertex_3d::Vertex3D;
 use vulkano::pipeline::depth_stencil::{DepthStencil, Stencil, StencilOp, Compare, DepthBounds};
 use std::collections::HashSet;
 
@@ -21,30 +20,30 @@ pub struct CompiledGraphicsPipelineHandle {
 }
 
 pub trait CompiledGraphicsPipeline {
-    fn get_paths(&self, filename: String) -> Vec<(ShaderType, PathBuf)> {
+//    fn get_paths(&self, filename: String) -> Vec<(ShaderType, PathBuf)> {
-
+//
-        let project_root =
+//        let project_root =
-            std::env::current_dir()
+//            std::env::current_dir()
-                .expect("failed to get root directory");
+//                .expect("failed to get root directory");
-
+//
-        let mut shader_path = project_root.clone();
+//        let mut shader_path = project_root.clone();
-        shader_path.push(PathBuf::from("resources/shaders/"));
+//        shader_path.push(PathBuf::from("resources/shaders/"));
-
+//
-        
+//
-
+//
-        let mut vertex_shader_path = shader_path.clone();
+//        let mut vertex_shader_path = shader_path.clone();
-        vertex_shader_path.push(PathBuf::from("resources/shaders/"));
+//        vertex_shader_path.push(PathBuf::from("resources/shaders/"));
-        vertex_shader_path.push(PathBuf::from(filename.clone() + ".vertex"));
+//        vertex_shader_path.push(PathBuf::from(filename.clone() + ".vertex"));
-
+//
-        let mut fragment_shader_path = project_root.clone();
+//        let mut fragment_shader_path = project_root.clone();
-        fragment_shader_path.push(PathBuf::from("resources/shaders/"));
+//        fragment_shader_path.push(PathBuf::from("resources/shaders/"));
-        fragment_shader_path.push(PathBuf::from(filename.clone() + ".fragment"));
+//        fragment_shader_path.push(PathBuf::from(filename.clone() + ".fragment"));
-
+//
-        (vertex_shader_path, fragment_shader_path)
+//        (vertex_shader_path, fragment_shader_path)
-    }
+//    }
-    fn new(filename: String, shaders: HashSet<ShaderType>) -> Box<dyn CompiledGraphicsPipeline>;
+    fn new(filename: String, shaders: HashSet<ShaderType>) -> Self;
     fn get_name() -> String;
-    fn get_handle() -> Arc<AbstractCompiledPipelineHandle>;
+    fn get_handle() -> Arc<CompiledGraphicsPipelineHandle>;
     fn get_pipeline() -> Arc<dyn GraphicsPipelineAbstract + Sync + Send>;
     fn recompile();
 }
@@ -78,38 +77,38 @@ pub struct CanvasShader {
 
 impl CompiledGraphicsPipeline for CanvasShader {
 
-    fn get_path(filename: String) -> (PathBuf, PathBuf) {
+//    fn get_path(filename: String) -> (PathBuf, PathBuf) {
-        let project_root =
+//        let project_root =
-            std::env::current_dir()
+//            std::env::current_dir()
-                .expect("failed to get root directory");
+//                .expect("failed to get root directory");
-
+//
-        let mut shader_path = project_root.clone();
+//        let mut shader_path = project_root.clone();
-        shader_path.push(PathBuf::from("resources/shaders/"));
+//        shader_path.push(PathBuf::from("resources/shaders/"));
-
+//
-        let mut vertex_shader_path = project_root.clone();
+//        let mut vertex_shader_path = project_root.clone();
-        vertex_shader_path.push(PathBuf::from("resources/shaders/"));
+//        vertex_shader_path.push(PathBuf::from("resources/shaders/"));
-        vertex_shader_path.push(PathBuf::from(filename.clone() + ".vertex"));
+//        vertex_shader_path.push(PathBuf::from(filename.clone() + ".vertex"));
-
+//
-        let mut fragment_shader_path = project_root.clone();
+//        let mut fragment_shader_path = project_root.clone();
-        fragment_shader_path.push(PathBuf::from("resources/shaders/"));
+//        fragment_shader_path.push(PathBuf::from("resources/shaders/"));
-        fragment_shader_path.push(PathBuf::from(filename.clone() + ".fragment"));
+//        fragment_shader_path.push(PathBuf::from(filename.clone() + ".fragment"));
-
+//
-        (vertex_shader_path, fragment_shader_path)
+//        (vertex_shader_path, fragment_shader_path)
-    }
+//    }
-
+
-    fn new(filename: String, shaders: HashSet<ShaderType>) -> Box<dyn CompiledGraphicsPipeline> {
+    fn new(filename: String, shaders: HashSet<ShaderType>) -> Self {
-
+        unimplemented!()
     }
 
     fn get_name() -> String {
         unimplemented!()
     }
 
-    fn get_handle() -> Arc<_> {
+    fn get_handle() -> Arc<CompiledGraphicsPipelineHandle> {
         unimplemented!()
     }
 
-    fn get_pipeline() -> Arc<dyn GraphicsPipelineAbstract> {
+    fn get_pipeline() -> Arc<dyn GraphicsPipelineAbstract + Sync + Send> {
         unimplemented!()
     }
 
@@ -120,6 +119,24 @@ impl CompiledGraphicsPipeline for CanvasShader {
 
 impl CanvasShader {
 
+        fn get_path(filename: String) -> (PathBuf, PathBuf) {
+        let project_root =
+            std::env::current_dir()
+                .expect("failed to get root directory");
+
+        let mut shader_path = project_root.clone();
+        shader_path.push(PathBuf::from("resources/shaders/"));
+
+        let mut vertex_shader_path = project_root.clone();
+        vertex_shader_path.push(PathBuf::from("resources/shaders/"));
+        vertex_shader_path.push(PathBuf::from(filename.clone() + ".vertex"));
+
+        let mut fragment_shader_path = project_root.clone();
+        fragment_shader_path.push(PathBuf::from("resources/shaders/"));
+        fragment_shader_path.push(PathBuf::from(filename.clone() + ".fragment"));
+
+        (vertex_shader_path, fragment_shader_path)
+    }
 
     /// Clone and returns the compiled graphics pipeline
     pub fn get_pipeline(&self) -> Arc<dyn GraphicsPipelineAbstract + Sync + Send> {

src/canvas/canvas_state.rs

@@ -18,12 +18,12 @@ use vulkano::swapchain::Capabilities;
 use winit::Window;
 use vulkano::pipeline::viewport::Viewport;
 use vulkano::descriptor::descriptor::DescriptorDescTy::TexelBuffer;
-use crate::canvas_frame::CanvasFrame;
+use crate::canvas::canvas_frame::CanvasFrame;
 use std::hash::Hash;
-use crate::canvas_text::{CanvasText, CanvasTextHandle};
+use crate::canvas::canvas_text::{CanvasText, CanvasTextHandle};
-use crate::canvas_shader::{CanvasShader, CanvasShaderHandle};
+use crate::canvas::canvas_shader::{CanvasShader, CanvasShaderHandle};
-use crate::canvas_buffer::{CanvasImage, CanvasTexture, CanvasTextCache};
+use crate::canvas::canvas_buffer::{CanvasImage, CanvasTexture, CanvasTextCache};
-use crate::vertex_3d::Vertex3D;
+use crate::util::vertex_3d::Vertex3D;
 use vulkano::pipeline::depth_stencil::{StencilFaceFlags, DynamicStencilValue};
 
 /// A drawable object can be passed into a CanvasFrame to be rendered

src/canvas/canvas_text.rs

@@ -7,7 +7,6 @@ use std::sync::Arc;
 use vulkano::command_buffer::{AutoCommandBufferBuilder, DynamicState};
 use vulkano::image::{ImmutableImage, ImageUsage, ImageLayout, Dimensions};
 use vulkano::format::ClearValue;
-use crate::vertex_2d::Vertex2D;
 use vulkano::format::Format::R8Unorm;
 
 const CACHE_WIDTH: usize = 1000;
@@ -43,8 +42,7 @@ impl CanvasText {
         let cache = Cache::builder().dimensions(CACHE_WIDTH as u32, CACHE_HEIGHT as u32).build();
         let cache_pixel_buffer = vec!(0; CACHE_WIDTH * CACHE_HEIGHT);
         
-
+        let font_data = include_bytes!("../../resources/fonts/sansation.ttf");
-        let font_data = include_bytes!("../resources/fonts/sansation.ttf");
         let font = Font::from_bytes(font_data as &[u8]).unwrap();
 
         CanvasText {

src/canvas/mod.rs

@@ -0,0 +1,9 @@
+
+pub mod canvas_state;
+pub mod canvas_frame;
+pub mod canvas_shader;
+pub mod canvas_text;
+pub mod canvas_buffer;
+
+
+use crate::canvas::canvas_frame::CanvasFrame;

src/compute/compu_frame.rs

@@ -1,8 +1,8 @@
-use crate::canvas::{CanvasImageHandle, Drawable};
+use crate::canvas::canvas_state::{CanvasImageHandle, Drawable};
 use std::sync::Arc;
-use crate::compu_sprite::CompuSprite;
+use crate::compute::compu_sprite::CompuSprite;
-use crate::compu_kernel::{CompuKernel, CompuKernelHandle};
+use crate::compute::compu_kernel::{CompuKernel, CompuKernelHandle};
-use crate::compu_buffer::{CompuBuffers, CompuBufferHandle};
+use crate::compute::compu_buffer::{CompuBuffers, CompuBufferHandle};
 
 pub struct CompuFrame {
     // Vec<(Buffer, Kernel)>

src/compute/compu_kernel.rs

@@ -8,7 +8,7 @@ use vulkano::descriptor::pipeline_layout::PipelineLayout;
 use shade_runner::{CompileError, FragLayout, FragInput, FragOutput, VertInput, VertOutput, VertLayout, CompiledShaders, Entry};
 use shaderc::CompileOptions;
 use vulkano::pipeline::shader::{ShaderModule, GraphicsEntryPoint, SpecializationConstants, SpecializationMapEntry};
-use crate::compu_buffer::{CompuBuffers, CompuBufferHandle};
+use crate::compute::compu_buffer::{CompuBuffers, CompuBufferHandle};
 
 #[derive(Clone, Debug, Default, PartialEq, Eq, Hash)]
 pub struct CompuKernelHandle {

src/compute/compu_sprite.rs

@@ -1,4 +1,4 @@
-use crate::canvas::{CanvasImageHandle, Drawable, CanvasTextureHandle};
+use crate::canvas::canvas_state::{CanvasImageHandle, Drawable, CanvasTextureHandle};
 use std::sync::Arc;
 
 pub struct CompuSprite {

src/compute/compu_state.rs

@@ -1,7 +1,7 @@
 use std::ffi::CStr;
 use vulkano::buffer::{CpuAccessibleBuffer, BufferUsage};
 use std::sync::Arc;
-use crate::canvas::{Drawable, CanvasState, CanvasImageHandle, CanvasTextureHandle};
+use crate::canvas::canvas_state::{Drawable, CanvasState, CanvasImageHandle, CanvasTextureHandle};
 use vulkano::framebuffer::RenderPassAbstract;
 use vulkano::pipeline::{GraphicsPipelineAbstract, ComputePipeline};
 use vulkano::device::Device;
@@ -18,9 +18,9 @@ use std::path::PathBuf;
 use shade_runner::{CompiledShaders, Entry, CompileError};
 use vulkano::pipeline::shader::ShaderModule;
 use shaderc::CompileOptions;
-use crate::compu_kernel::{CompuKernel, CompuKernelHandle};
+use crate::compute::compu_kernel::{CompuKernel, CompuKernelHandle};
-use crate::compu_buffer::{CompuBuffers, CompuBufferHandle};
+use crate::compute::compu_buffer::{CompuBuffers, CompuBufferHandle};
-use crate::compu_frame::CompuFrame;
+use crate::compute::compu_frame::CompuFrame;
 
 
 // Canvas analog
@@ -30,7 +30,6 @@ pub struct CompuState {
 }
 
 impl CompuState {
-
     pub fn new() -> CompuState {
         CompuState {
             compute_buffers: vec![],
@@ -43,7 +42,6 @@ impl CompuState {
                               dimensions: (u32, u32),
                               stride: u32,
                               device: Arc<Device>) -> Arc<CompuBufferHandle> {
-
         let handle = Arc::new(CompuBufferHandle {
             handle: self.compute_buffers.len() as u32
         });
@@ -65,7 +63,6 @@ impl CompuState {
     pub fn new_kernel(&mut self,
                       filename: String,
                       device: Arc<Device>) -> Arc<CompuKernelHandle> {
-
         let handle = Arc::new(CompuKernelHandle {
             handle: self.kernels.len() as u32
         });
@@ -104,13 +101,13 @@ impl CompuState {
             let size = buffer.get_size();
 
             command_buffer = command_buffer
-                .dispatch([size.0/8,size.1/8,1], p, d, ()).unwrap()
+                .dispatch([size.0 / 8, size.1 / 8, 1], p, d, ()).unwrap()
         }
 
         // i = (Buffer, Image, Kernel)
         for i in compute_frame.swapped_to_image {
             let buffer_id = (*i.0).clone().handle as usize;
-            let image_id  = i.1.clone();
+            let image_id = i.1.clone();
             let kernel_id = (*i.2).clone().handle as usize;
 
             let buffer = self.compute_buffers.get(buffer_id).unwrap();
@@ -129,7 +126,7 @@ impl CompuState {
             let size = buffer.get_size();
 
             command_buffer = command_buffer
-                .dispatch([size.0/8,size.1/8,1], p, d, ()).unwrap()
+                .dispatch([size.0 / 8, size.1 / 8, 1], p, d, ()).unwrap()
                 .copy_buffer_to_image(buffer.get_input_buffer(), image).unwrap();
         }
 
@@ -137,7 +134,7 @@ impl CompuState {
         // i = (Input Buffer, Output Buffer, Kernel)
         // Input buffer -> Kernel -> Output buffer
         for i in compute_frame.swapped_to_buffer {
-            let input_buffer_id  = (*i.0).clone().handle as usize;
+            let input_buffer_id = (*i.0).clone().handle as usize;
             let output_buffer_id = (*i.1).clone().handle as usize;
             let kernel_id = (*i.2).clone().handle as usize;
 
@@ -154,7 +151,7 @@ impl CompuState {
             let size = input_buffer.get_size();
 
             command_buffer = command_buffer
-              //  .dispatch([size.0/8, size.1/8,1], pipeline, descriptor_set, ()).unwrap()
+                //  .dispatch([size.0/8, size.1/8,1], pipeline, descriptor_set, ()).unwrap()
                 .copy_buffer(
                     input_buffer.get_output_buffer(),
                     output_buffer.get_input_buffer()).unwrap();

src/compute/mod.rs

@@ -0,0 +1,11 @@
+pub mod compu_frame;
+pub mod compu_kernel;
+pub mod compu_sprite;
+pub mod compu_state;
+pub mod compu_buffer;
+
+use crate::compute::compu_state::CompuState;
+use crate::compute::compu_frame::CompuFrame;
+use crate::compute::compu_sprite::CompuSprite;
+use crate::compute::compu_kernel::CompuKernel;
+use crate::compute::compu_buffer::CompuBuffers;

src/input.rs

@@ -1,44 +0,0 @@
-use std::collections::HashSet;
-
-pub struct Input {
-    held_keys: HashSet<Key>,
-    held_mouse: HashSet<u8>,
-}
-
-impl Input {
-    pub fn new() -> Input {
-
-        let mut key_container = HashSet::new();
-        let mut mouse_container = HashSet::new();
-        Input {
-            held_keys: key_container,
-            held_mouse: mouse_container,
-        }
-    }
-
-    pub fn is_held(&self, key: Key) -> bool {
-        self.held_keys.contains(&key)
-    }
-
-    pub fn is_mousebutton_held(&self, button: Button) -> bool {
-        self.held_mouse.contains(&(button as u8))
-    }
-
-    pub fn ingest(&mut self, event: &Event) {
-        match event {
-            Event::KeyPressed { code, .. } => {
-                self.held_keys.insert(code.clone());
-            }
-            Event::KeyReleased { code, .. } => {
-                self.held_keys.remove(code);
-            }
-            Event::MouseButtonPressed { button, x, y } => {
-                self.held_mouse.insert(button.clone() as u8);
-            },
-            Event::MouseButtonReleased { button, x, y } => {
-                self.held_mouse.remove(&(button.clone() as u8));
-            },
-            _ => {}
-        }
-    }
-}

src/main.rs

@@ -2,6 +2,8 @@
 #![allow(unused_variables)]
 #![allow(unused_mut)]
 
+
+
 extern crate cgmath;
 extern crate image;
 extern crate nalgebra as na;
@@ -10,43 +12,30 @@ extern crate time;
 extern crate hprof;
 
 use vulkano::sync;
-use crate::timer::Timer;
+use crate::util::timer::Timer;
 use vulkano::instance::Instance;
 use vulkano::sync::GpuFuture;
 use winit::{EventsLoop, WindowBuilder, WindowEvent, Event, DeviceEvent, VirtualKeyCode, ElementState};
 use winit::dpi::LogicalSize;
 use vulkano_win::VkSurfaceBuild;
 use sprite::Sprite;
-use crate::compu_state::CompuState;
+
-use crate::compu_frame::CompuFrame;
-use crate::compu_sprite::CompuSprite;
-use crate::compu_kernel::CompuKernel;
-use crate::compu_buffer::CompuBuffers;
 use crate::util::load_raw;
-use crate::canvas_frame::CanvasFrame;
+
 use crate::sprite::Poly;
 use vulkano::instance::debug::DebugCallback;
+use crate::compute::compu_sprite::CompuSprite;
+use crate::compute::compu_frame::CompuFrame;
+use crate::canvas::canvas_frame::CanvasFrame;
 
 
 pub mod util;
-pub mod timer;
-//pub mod input;
 pub mod vkprocessor;
-pub mod vertex_2d;
-pub mod vertex_3d;
 pub mod sprite;
 
 pub mod canvas;
-pub mod canvas_frame;
+pub mod compute;
-pub mod canvas_shader;
+
-pub mod canvas_buffer;
-pub mod canvas_text;
-
-pub mod compu_state;
-pub mod compu_frame;
-pub mod compu_sprite;
-pub mod compu_kernel;
-pub mod compu_buffer;
 
 /// Main Entry
 pub fn main() {

src/sprite.rs

@@ -1,4 +1,4 @@
-use crate::canvas::{Drawable, CanvasTextureHandle, CanvasImageHandle};
+use crate::canvas::canvas_state::{Drawable, CanvasTextureHandle, CanvasImageHandle};
 use std::sync::Arc;
 
 #[derive(Debug, Clone)]

src/util/mod.rs

@@ -3,6 +3,10 @@ use std::sync::Arc;
 use std::ffi::CStr;
 use std::path::PathBuf;
 
+pub mod timer;
+pub mod vertex_2d;
+pub mod vertex_3d;
+
 pub fn load_raw(filename: String) -> (Vec<u8>, (u32,u32)) {
 
     let project_root =

src/util/vertex_2d.rs

@@ -0,0 +1,10 @@
+
+/// Generic vertex 2d with vertex position, texture position and a 32bit color
+#[derive(Default, Debug, Clone, Copy)]
+pub struct Vertex2D {
+    pub v_position: [f32; 2],
+    pub color   : [f32; 4],
+    pub ti_position: [f32; 2],
+}
+
+vulkano::impl_vertex!(Vertex2D, v_position, color, ti_position);

src/util/vertex_3d.rs

@@ -1,4 +1,5 @@
 
+/// Generic vertex 3d with vertex position, texture position and a 32bit color
 #[derive(Default, Debug, Clone, Copy)]
 pub struct Vertex3D {
     pub v_position: [f32; 3],

src/vertex_2d.rs

@@ -1,33 +0,0 @@
-
-
-/// Generic vertex 2d with vertex position, texture position and a 32bit color
-#[derive(Default, Debug, Clone, Copy)]
-pub struct Vertex2D {
-    pub v_position: [f32; 2],
-    pub color   : [f32; 4],
-    pub ti_position: [f32; 2],
-}
-
-vulkano::impl_vertex!(Vertex2D, v_position, color, ti_position);
-
-
-
-//impl From<(f32, f32)> for Vertex2D {
-//    fn from(item: (f32, f32)) -> Self {
-//        Vertex2D {
-//            v_position: [],
-//            color: [],
-//            ti_position: []
-//        }
-//    }
-//}
-//
-//impl From<((f32,f32),(f32, f32))> for Vertex2D {
-//    fn from(item: ((f32,f32),(f32, f32))) -> Self {
-//        Vertex2D {
-//            v_position: [],
-//            color: [],
-//            ti_position: []
-//        }
-//    }
-//}

src/vkprocessor.rs

@@ -8,15 +8,15 @@ use std::sync::Arc;
 use vulkano::swapchain::{Swapchain, PresentMode, SurfaceTransform, Surface, SwapchainCreationError, AcquireError, Capabilities};
 use vulkano::image::swapchain::SwapchainImage;
 use winit::Window;
-use crate::compu_state::CompuState;
+use crate::compute::compu_state::CompuState;
 use vulkano::image::ImageUsage;
-use crate::compu_frame::CompuFrame;
+use crate::compute::compu_frame::CompuFrame;
-use crate::canvas::{CanvasState, CanvasTextureHandle, CanvasImageHandle, ShaderType};
+use crate::canvas::canvas_state::{CanvasState, CanvasTextureHandle, CanvasImageHandle, ShaderType};
-use crate::canvas_frame::CanvasFrame;
+use crate::canvas::canvas_frame::CanvasFrame;
-use crate::compu_kernel::{CompuKernel, CompuKernelHandle};
+use crate::compute::compu_kernel::{CompuKernel, CompuKernelHandle};
-use crate::compu_buffer::{CompuBuffers, CompuBufferHandle};
+use crate::compute::compu_buffer::{CompuBuffers, CompuBufferHandle};
 use std::time::Duration;
-use crate::canvas_shader::CanvasShaderHandle;
+use crate::canvas::canvas_shader::CanvasShaderHandle;
 use vulkano::pipeline::depth_stencil::{DynamicStencilValue, StencilFaceFlags};
 
 /// VKProcessor holds the vulkan instance information, the swapchain, and the compute and canvas states