Finished section 1

src/player.rs

@@ -109,6 +109,7 @@ pub fn player_input(gs: &mut State, ctx: &mut Rltk) -> RunState {
             VirtualKeyCode::I => return RunState::ShowInventory,
             VirtualKeyCode::D => return RunState::ShowDropItem,
             VirtualKeyCode::Escape => return RunState::SaveGame,
+            VirtualKeyCode::R => return RunState::ShowRemoveItem,
             VirtualKeyCode::Period => {
                 if try_next_level(&mut gs.ecs) {
                     return RunState::NextLevel;
@@ -132,7 +133,7 @@ fn skip_turn(ecs: &mut World) -> RunState {
     for tile in viewshed.visible_tiles.iter() {
         let idx = worldmap_resource.xy_idx(tile.x, tile.y);
         for entity_id in worldmap_resource.tile_content[idx].iter() {
-            if let Some(mob) = monsters.get(*entity_id) {
+            if let Some(_mob) = monsters.get(*entity_id) {
                 can_heal = true;
             }
         }