Dead code: MinMaxBoundingBox (#266)

* remove unused struct 

* remove unused destructured parameters

maplibre/src/render/systems/upload_system.rs

@@ -11,9 +11,8 @@ use crate::{
 pub fn upload_system(
     MapContext {
         world,
-        style,
         view_state,
-        renderer: Renderer { device, queue, .. },
+        renderer: Renderer { queue, .. },
         ..
     }: &mut MapContext,
 ) {

maplibre/src/util/mod.rs

@@ -4,59 +4,11 @@ use std::ops::{Deref, DerefMut};
 
 pub use fps_meter::FPSMeter;
 
-use crate::coords::WorldTileCoords;
-
 mod fps_meter;
 pub mod grid;
 pub mod label;
 pub mod math;
 
-struct MinMaxBoundingBox {
-    min_x: i32,
-    min_y: i32,
-    max_x: i32,
-    max_y: i32,
-    initialized: bool,
-}
-
-impl Default for MinMaxBoundingBox {
-    fn default() -> Self {
-        Self {
-            min_x: i32::MAX,
-            min_y: i32::MAX,
-            max_x: i32::MIN,
-            max_y: i32::MIN,
-            initialized: false,
-        }
-    }
-}
-
-impl MinMaxBoundingBox {
-    pub fn is_initialized(&self) -> bool {
-        self.initialized
-    }
-
-    pub fn update(&mut self, world_coords: &WorldTileCoords) {
-        self.initialized = true;
-
-        if world_coords.x < self.min_x {
-            self.min_x = world_coords.x;
-        }
-
-        if world_coords.y < self.min_y {
-            self.min_y = world_coords.y;
-        }
-
-        if world_coords.x > self.max_x {
-            self.max_x = world_coords.x;
-        }
-
-        if world_coords.y > self.max_y {
-            self.max_y = world_coords.y;
-        }
-    }
-}
-
 pub trait SignificantlyDifferent<Rhs: ?Sized = Self> {
     type Epsilon;