initial (bad) voxel renderer

src/client/state.rs

@@ -0,0 +1,15 @@
+use super::camera::Camera;
+
+pub struct ClientState {
+    pub camera: Camera,
+    pub camera_scroll: f32,
+}
+
+impl ClientState {
+    pub fn new() -> Self {
+        Self {
+            camera: Camera::default(),
+            camera_scroll: 0.0,
+        }
+    }
+}