添加插件

2025-11-10 00:08:26 +08:00
parent 4059c207c0
commit 76f80db694
2814 changed files with 436400 additions and 178 deletions
--- a/Assets/Obi/Scripts/Common/DataStructures/Aabb.cs
+++ b/Assets/Obi/Scripts/Common/DataStructures/Aabb.cs
@@ -0,0 +1,53 @@
+using UnityEngine;
+
+namespace Obi
+{
+    public struct Aabb
+    {
+        public Vector4 min;
+        public Vector4 max;
+
+        public Vector4 center
+        {
+            get { return min + (max - min) * 0.5f; }
+        }
+
+        public Vector4 size
+        {
+            get { return max - min; }
+        }
+
+        public Aabb(Vector4 min, Vector4 max)
+        {
+            this.min = min;
+            this.max = max;
+        }
+
+        public Aabb(Vector4 point)
+        {
+            this.min = point;
+            this.max = point;
+        }
+
+        public void Encapsulate(Vector4 point)
+        {
+            min = Vector4.Min(min, point);
+            max = Vector4.Max(max, point); 
+        }
+
+        public void Encapsulate(Aabb other)
+        {
+            min = Vector4.Min(min, other.min);
+            max = Vector4.Max(max, other.max);
+        }
+
+        public void FromBounds(Bounds bounds, float thickness, bool is2D = false)
+        {
+            Vector3 s = Vector3.one * thickness;
+            min = bounds.min - s;
+            max = bounds.max + s;
+            if (is2D)
+                max[2] = min[2] = 0;
+        }
+    }
+}