Add some better equipment

src/random_table.rs

@@ -29,8 +29,10 @@ impl RandomTable {
     }
 
     pub fn add<S: ToString>(mut self, name: S, weight: i32) -> Self {
-        self.total_weight += weight;
+        if weight > 0 {
-        self.entries.push(RandomEntry::new(name, weight));
+            self.total_weight += weight;
+            self.entries.push(RandomEntry::new(name, weight));
+        }
 
         self
     }

src/spawner.rs

@@ -47,6 +47,8 @@ fn room_table(map_depth: i32) -> RandomTable {
         .add("Magic Missile Scroll", 4)
         .add("Dagger", 3)
         .add("Shield", 3)
+        .add("Longsword", map_depth - 1)
+        .add("Tower Shield", map_depth - 1)
 }
 
 /// fills a room with stuff!
@@ -93,6 +95,8 @@ pub fn spawn_room(ecs: &mut World, room: &Rect, map_depth: i32) {
             "Magic Missile Scroll" => magic_missile_scroll(ecs, x, y),
             "Dagger" => dagger(ecs, x, y),
             "Shield" => shield(ecs, x, y),
+            "Longsword" => longsword(ecs, x, y),
+            "Tower Shield" => tower_shield(ecs, x, y),
             _ => {}
         }
     }
@@ -237,3 +241,41 @@ fn shield(ecs: &mut World, x: i32, y: i32) {
         .marked::<SimpleMarker<SerializeMe>>()
         .build();
 }
+
+fn longsword(ecs: &mut World, x: i32, y: i32) {
+    ecs.create_entity()
+        .with(Position { x, y })
+        .with(Renderable {
+            glyph: rltk::to_cp437('/'),
+            fg: RGB::named(rltk::CYAN),
+            bg: RGB::named(rltk::BLACK),
+            render_order: 2,
+        })
+        .with(Name::new("Longsword"))
+        .with(Item {})
+        .with(Equippable {
+            slot: EquipmentSlot::Melee,
+        })
+        .with(MeleePowerBonus { power: 4 })
+        .marked::<SimpleMarker<SerializeMe>>()
+        .build();
+}
+
+fn tower_shield(ecs: &mut World, x: i32, y: i32) {
+    ecs.create_entity()
+        .with(Position { x, y })
+        .with(Renderable {
+            glyph: rltk::to_cp437('('),
+            fg: RGB::named(rltk::CYAN),
+            bg: RGB::named(rltk::BLACK),
+            render_order: 2,
+        })
+        .with(Name::new("Tower Shield"))
+        .with(Item {})
+        .with(Equippable {
+            slot: EquipmentSlot::Shield,
+        })
+        .with(DefenseBonus { defense: 3 })
+        .marked::<SimpleMarker<SerializeMe>>()
+        .build();
+}