From 0d58228599c57ee91f4a2ac8924e53b2cd23dfe8 Mon Sep 17 00:00:00 2001
From: GL <2365963573@qq.com>
Date: Fri, 27 Dec 2024 21:00:24 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
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---
 Role/Attack.cs | 32 +++++++++++++++++++++++++++-----
 1 file changed, 27 insertions(+), 5 deletions(-)

diff --git a/Role/Attack.cs b/Role/Attack.cs
index e09b681..c569d13 100644
--- a/Role/Attack.cs
+++ b/Role/Attack.cs
@@ -366,21 +366,43 @@ private void GenerateBullet(float angle, Vector2 startPos, Vector2 changePos)//
         }
         else if(attackColliderBox)
         {
+            if (attackColliderBox == null || attackRangeSprite == null)
+            {
+                Debug.LogError("Attack Collider or Attack Range Sprite is missing!");
+                return; // 如果没有找到攻击碰撞体或攻击范围图片，提前返回
+            }
+
             Vector2 boxSize = attackColliderBox.size;
 
             // 假设攻击范围决定了矩形的长宽比
-            // attackRange * 2 可以增加攻击范围的矩形尺寸，调整比例或常数以适应你的需要
             boxSize.x = role.AttackRange * 2f;  // 设置矩形宽度
-            //boxSize.y = role.AttackRange/3;       // 设置矩形高度
+                                                //boxSize.y = role.AttackRange / 3;  // 设置矩形高度（如果需要，可以调整比例）
 
             // 更新矩形碰撞体的尺寸
             attackColliderBox.size = boxSize;
 
-            // 调整攻击范围图片的缩放，使其与碰撞体的大小一致
-            float scaleX = boxSize.x / attackRangeSprite.bounds.size.x*3*0.75f;
-            float scaleY = boxSize.y / attackRangeSprite.bounds.size.y*2;
+            // 确保 attackRangeSprite.bounds.size 不为零
+            if (attackRangeSprite.bounds.size.x == 0 || attackRangeSprite.bounds.size.y == 0)
+            {
+                Debug.LogError("Attack Range Sprite bounds size is invalid.");
+                return;
+            }
 
+            // 调整攻击范围图片的缩放，使其与碰撞体的大小一致
+            float scaleX = boxSize.x / attackRangeSprite.bounds.size.x * 3 * 0.75f;
+            float scaleY = boxSize.y / attackRangeSprite.bounds.size.y * 2;
+
+            // 确保计算结果不是无效值（如 Infinity 或 NaN）
+            scaleX = Mathf.Clamp(scaleX, 0.1f, 10f);  // 设置合理的范围，防止缩放过大或过小
+            scaleY = Mathf.Clamp(scaleY, 0.1f, 10f);
+
+            // 保留两位小数
+            scaleX = Mathf.Round(scaleX * 100f) / 100f;
+            scaleY = Mathf.Round(scaleY * 100f) / 100f;
+
+            // 设置图片的缩放
             attackRangeSprite.transform.localScale = new Vector3(scaleX, scaleY, 1f);
+
         }