moved to rust style file tree

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/timer.rs

@@ -0,0 +1,30 @@
+use simple_stopwatch::Stopwatch;
+
+pub struct Timer {
+    stopwatch: Stopwatch,
+    lap: f32
+}
+
+impl Timer {
+    pub fn new() -> Timer {
+        let started = Stopwatch::start_new();
+        let mut time_now = started.ms();
+
+        Timer {
+            stopwatch: started,
+            lap: time_now
+        }
+    }
+
+    pub fn elap_time(&mut self) -> f32 {
+        self.stopwatch.ms() / 1000.0
+    }
+
+    pub fn frame_time(&mut self) -> f32 {
+        let now = self.stopwatch.ms();
+        let elapsed = now - self.lap;
+        self.lap = now;
+
+        return elapsed
+    }
+}

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

@@ -0,0 +1,11 @@
+
+/// 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],
+    pub color   : [f32; 4],
+    pub ti_position: [f32; 2],
+}
+
+vulkano::impl_vertex!(Vertex3D, v_position, color, ti_position);
+