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Assets/Plugins/Character Controller Pro/Utilities/Scripts/CapsuleColliderComponent3D.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace Lightbug.Utilities
+{
+
+    /// <summary>
+    /// This component represents a capsule collider in a 3D world.
+    /// </summary>
+    public class CapsuleColliderComponent3D : ColliderComponent3D
+    {
+        CapsuleCollider capsuleCollider = null;
+
+        public override Vector3 Size
+        {
+            get
+            {
+                return new Vector2(2f * capsuleCollider.radius, capsuleCollider.height);
+            }
+            set
+            {
+                capsuleCollider.radius = value.x / 2f;
+                capsuleCollider.height = value.y;
+            }
+        }
+
+        public override Vector3 BoundsSize => capsuleCollider.bounds.size;
+
+        public override Vector3 Offset
+        {
+            get => capsuleCollider.center;
+            set => capsuleCollider.center = value;
+        }
+
+        protected override int InternalOverlapBody(Vector3 position, Quaternion rotation, Collider[] unfilteredResults, List<Collider> filteredResults, OverlapFilterDelegate3D filter)
+        {
+            var up = rotation * Vector3.up;
+            var centerToTopCenter = (0.5f * capsuleCollider.height - capsuleCollider.radius) * up;
+            var center = position + rotation * capsuleCollider.center;
+            var bottom = center + centerToTopCenter;
+            var top = center - centerToTopCenter;
+
+            var overlaps = Physics.OverlapCapsuleNonAlloc(
+                bottom,
+                top,
+                capsuleCollider.radius,
+                unfilteredResults,
+                Physics.DefaultRaycastLayers,
+                QueryTriggerInteraction.Ignore
+            );
+
+            return FilterValidOverlaps(overlaps, unfilteredResults, filteredResults, filter);
+        }
+
+        protected override void Awake()
+        {
+
+            capsuleCollider = gameObject.GetOrAddComponent<CapsuleCollider>();
+            collider = capsuleCollider;
+
+            base.Awake();
+
+        }
+
+    }
+
+}