From 766cdff5ffa72b65d7f106658d1603f47739b2ba Mon Sep 17 00:00:00 2001
From: chai <215380520@qq.com>
Date: Fri, 27 Oct 2023 11:05:14 +0800
Subject: + init
---
GameCode/PhysicsFunctions.cs | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
create mode 100644 GameCode/PhysicsFunctions.cs
(limited to 'GameCode/PhysicsFunctions.cs')
diff --git a/GameCode/PhysicsFunctions.cs b/GameCode/PhysicsFunctions.cs
new file mode 100644
index 0000000..61cad4c
--- /dev/null
+++ b/GameCode/PhysicsFunctions.cs
@@ -0,0 +1,16 @@
+using UnityEngine;
+
+public class PhysicsFunctions : MonoBehaviour
+{
+ private static LayerMask mask = LayerMask.GetMask("Default", "IgnorePlayer", "IgnoreMap");
+
+ public static Vector2 ObstructionPoint(Vector2 from, Vector2 to)
+ {
+ RaycastHit2D raycastHit2D = Physics2D.Raycast(from, to - from, Vector2.Distance(from, to), mask);
+ if ((bool)raycastHit2D.transform)
+ {
+ return raycastHit2D.point;
+ }
+ return to;
+ }
+}
--
cgit v1.1-26-g67d0