From caeba98e0385edebb344e6dbd024c01801a75fc4 Mon Sep 17 00:00:00 2001
From: chai <215380520@qq.com>
Date: Wed, 10 May 2023 09:35:29 +0800
Subject: *misc

---
 .../Scripts/Physics/PhysicsManager_CollisionDetection.cs       | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'marching/Assets/Scripts/Physics/PhysicsManager_CollisionDetection.cs')

diff --git a/marching/Assets/Scripts/Physics/PhysicsManager_CollisionDetection.cs b/marching/Assets/Scripts/Physics/PhysicsManager_CollisionDetection.cs
index 3436a34..a0dcc97 100644
--- a/marching/Assets/Scripts/Physics/PhysicsManager_CollisionDetection.cs
+++ b/marching/Assets/Scripts/Physics/PhysicsManager_CollisionDetection.cs
@@ -48,8 +48,14 @@ public partial class PhysicsManager : Singleton<PhysicsManager>
 
     public static bool BoxVsBox(Vector4 b1, Vector4 b2)
     {
-        Vector2 intersection = new Vector2();
-        return BoxVsBox(b1, b2, out intersection);
+        float b1w = b1.z / 2f, b1h = b1.w / 2f, b2w = b2.z / 2f, b2h = b2.w / 2f;
+        float distX = b2.x - b1.x;
+        float distY = b2.y - b1.y;
+        if (Mathf.Abs(distX) < b1w + b2w && Mathf.Abs(distY) < b1h + b2h)
+        {
+            return true;
+        }
+        return false;
     }
 
     public static bool BoxVsCircle(Vector4 box, Vector2 pos, float radius)
-- 
cgit v1.1-26-g67d0