Add HUD

src/playerprogress.ts

@@ -2,6 +2,7 @@ import {Stat} from "./datatypes.ts";
 
 export class PlayerProgress {
   #stats: Record<Stat, number>
+  #blood: number
 
   constructor() {
     this.#stats = {
@@ -10,6 +11,13 @@ export class PlayerProgress {
       CHA: 10,
       PSI: 10,
     }
+    this.#blood = 0;
+
+    this.refill();
+  }
+
+  refill() {
+    this.#blood = 2000;
   }
 
   add(stat: Stat, amount: number) {
@@ -22,9 +30,17 @@ export class PlayerProgress {
     this.#stats[stat] += amount;
   }
 
-  get(stat: Stat): number {
+  getStat(stat: Stat): number {
     return this.#stats[stat]
   }
+
+  getBlood(): number {
+    return Math.floor(Math.max(this.#blood, 0));
+  }
+
+  spendBlood(amt: number) {
+    this.#blood -= amt;
+  }
 }
 
 let active: PlayerProgress = new PlayerProgress();