first steps towards real inventory

src/level/items.ts

@@ -0,0 +1,38 @@
+import type { BlockType } from './def'
+
+export type ItemQuality = 'wood' | 'iron' | 'silver' | 'gold' | 'diamond'
+export type ItemType = 'tool' | 'weapon'
+
+export interface Item = {
+  name: string
+  type: ItemType
+  icon: string
+  hasQuality: boolean
+}
+
+export const items: Item[] = [
+  { name: 'Shovel', type: 'tool', icon: 'shovel', hasQuality: true },
+  { name: 'Pick Axe', type: 'tool', icon: 'pick', hasQuality: true },
+  { name: 'Sword', type: 'weapon', icon: 'sword', hasQuality: true },
+
+  { name: 'leaves', type: 'block', icon: 'leaves', hasQuality: false },
+  { name: 'dirt', type: 'block', icon: 'dirt', hasQuality: false },
+  { name: 'wood', type: 'block', icon: 'wood', hasQuality: false },
+  { name: 'stone', type: 'block', icon: 'stone', hasQuality: false },
+
+  { name: 'coal', type: 'ore', icon: 'ore_coal', hasQuality: false },
+  { name: 'iron', type: 'ore', icon: 'ore_iron', hasQuality: false },
+  { name: 'silver', type: 'ore', icon: 'ore_silver', hasQuality: false },
+  { name: 'gold', type: 'ore', icon: 'ore_gold', hasQuality: false },
+  { name: 'ruby', type: 'ore', icon: 'ore_ruby', hasQuality: false },
+  { name: 'diamond', type: 'ore', icon: 'ore_diamond', hasQuality: false },
+  { name: 'emerald', type: 'ore', icon: 'ore_emerald', hasQuality: false },
+]
+
+export const damage: Record<ItemQuality, number> = {
+  wood: 1,
+  iron: 2,
+  silver: 3,
+  gold: 5,
+  diamond: 8,
+}

src/util/usePlayer.ts

@@ -1,7 +1,17 @@
 import { computed, reactive } from 'vue'
 import { RECIPROCAL, STAGE_WIDTH, STAGE_HEIGHT } from '../level/def'
+import type { Item, ItemQuality } from '../level/items'
 
-const player: Player = reactive({
+export interface InventoryItem extends Item {
+  amount: number
+  quality: ItemQuality | null
+}
+
+export interface Player extends Moveable {
+  inventory: InventoryItem[]
+}
+
+const player = reactive<Player>({
   x: Math.round((STAGE_WIDTH + 2) / 2),
   y: Math.round((STAGE_HEIGHT + 2) / 2),
   lastDir: 0,

src/vite-env.d.ts

@@ -9,18 +9,6 @@ declare global {
     vy: number // velocity on the y-axis
   }
 
-  type InventoryItem = {
-    name: string
-    type: string
-    icon: string
-    amount: number
-    quality?: 'bronze' | 'iron' | 'silver' | 'gold' | 'diamond'
-  }
-
-  interface Player extends Moveable {
-    inventory: InventoryItem[]
-  }
-
   interface Npc extends Moveable {
     hostile: boolean
     inventory: InventoryItem[]