basic working polygon renderer

src/client/render/voxel/mod.rs

@@ -150,7 +150,7 @@ impl VoxelPipeline {
 
         let updates = [ArrBufUpdate {
             offset,
-            data: &grid,
+            data: &grid.as_slice().unwrap(),
         }];
         let size = offset + grid.len();
         self.voxels.update(device, encoder, belt, size, &updates);
@@ -226,7 +226,6 @@ impl VoxelPipeline {
             width: size.x,
             height: size.y,
             zoom: camera.scale,
-            padding: 0,
             transform,
         };
         self.view.update(device, encoder, belt, data)

src/client/render/voxel/shader.wgsl

@@ -6,15 +6,13 @@ struct GlobalLight {
 
 struct VertexOutput {
     @builtin(position) clip_position: vec4<f32>,
-    @location(0) tex_coords: vec2<f32>,
 };
 
 struct View {
+    transform: mat4x4<f32>,
     width: u32,
     height: u32,
     zoom: f32,
-    padding: u32,
-    transform: mat4x4<f32>,
 };
 
 struct VoxelGroup {

src/client/render/voxel/view.rs

@@ -3,11 +3,10 @@ use nalgebra::Transform3;
 #[repr(C, align(16))]
 #[derive(Clone, Copy, PartialEq, bytemuck::Zeroable)]
 pub struct View {
+    pub transform: Transform3<f32>,
     pub width: u32,
     pub height: u32,
     pub zoom: f32,
-    pub padding: u32,
-    pub transform: Transform3<f32>,
 }
 
 unsafe impl bytemuck::Pod for View {}
@@ -18,7 +17,6 @@ impl Default for View {
             width: 1,
             height: 1,
             zoom: 1.0,
-            padding: 0,
             transform: Transform3::identity(),
         }
     }