Update index.html

index.html

@@ -190,22 +190,24 @@
             }, 1000);
         }
 
-        class Enemy {
-             constructor(isBoss = false) {
-      this.x = Math.random() * canvas.width;
-      this.y = Math.random() * canvas.height;
-      this.health = isBoss ? 10000 : 1000; // 보스 체력 2배
-      this.maxHealth = this.health;
-      this.speed = isBoss ? 1 : 2;
-      this.lastShot = 0;
-      this.shootInterval = isBoss ? 1000 : 1000;
-      this.angle = 0;
-      this.width = 100;
-      this.height = 45;
-      this.moveTimer = 0;
-      this.moveInterval = Math.random() * 2000 + 1000;
-      this.moveAngle = Math.random() * Math.PI * 2;
-      this.isBoss = isBoss;
+       class Enemy {
+    constructor(isBoss = false) {
+        this.x = Math.random() * canvas.width;
+        this.y = Math.random() * canvas.height;
+        this.health = isBoss ? 20000 : 1000; // 보스 체력 4배로 증가
+        this.maxHealth = this.health;
+        this.speed = isBoss ? 1 : 2;
+        this.lastShot = 0;
+        this.shootInterval = isBoss ? 1000 : 1000;
+        this.angle = 0;
+        this.width = 100;
+        this.height = 45;
+        this.moveTimer = 0;
+        this.moveInterval = Math.random() * 2000 + 1000;
+        this.moveAngle = Math.random() * Math.PI * 2;
+        this.isBoss = isBoss;
+    }
+}
   
       if (isBoss) {
           this.enemyImg = new Image();
@@ -239,21 +241,43 @@
                 }
             }
 
-                     shoot() {
-                const sound = this.isBoss ? new Audio('firemn.ogg') : enemyFireSound.cloneNode();
-                sound.play();
-                
-                bullets.push({
-                    x: this.x + Math.cos(this.angle) * 30,
-                    y: this.y + Math.sin(this.angle) * 30,
-                    angle: this.angle,
-                    speed: 5,
-                    isEnemy: true,
-                    size: this.isBoss ? 5 : 3,
-                    damage: this.isBoss ? 300 : 150 // 보스 200 -> 300, 일반 적 100 -> 150으로 강화
-                });
-            }
+             shoot() {
+    const now = Date.now();
+    
+    // 기관총을 특정 간격마다 섞어서 발사
+    if (this.isBoss && now % 3 === 0) { // 조건: 3초마다 기관총 공격
+        const sound = new Audio('firemg.ogg'); // 기관총 소리
+        sound.play();
+
+        // 기관총 탄환 5발 발사
+        for (let i = -2; i <= 2; i++) { // 총 5발: -2, -1, 0, 1, 2
+            const spreadAngle = this.angle + i * 0.1; // 각도 차이를 적용
+            bullets.push({
+                x: this.x + Math.cos(spreadAngle) * 30,
+                y: this.y + Math.sin(spreadAngle) * 30,
+                angle: spreadAngle,
+                speed: 8, // 기관총 탄환 속도
+                isEnemy: true,
+                size: 2, // 작은 크기의 탄환
+                damage: 50 // 기관총 탄환 피해량
+            });
         }
+    } else {
+        // 기존의 기본 공격
+        const sound = this.isBoss ? new Audio('firemn.ogg') : enemyFireSound.cloneNode();
+        sound.play();
+
+        bullets.push({
+            x: this.x + Math.cos(this.angle) * 30,
+            y: this.y + Math.sin(this.angle) * 30,
+            angle: this.angle,
+            speed: 5,
+            isEnemy: true,
+            size: this.isBoss ? 5 : 3,
+            damage: this.isBoss ? 300 : 150 // 기본 공격 피해량
+        });
+    }
+}
 
         function showShop() {
             document.getElementById('shop').style.display = 'block';