From 51247e9f86927e5314ee02c7bcccdfdb818acfa9 Mon Sep 17 00:00:00 2001
From: ChenX <maple6@vip.qq.com>
Date: Mon, 5 Feb 2018 13:46:00 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AF=B9=E6=9B=B2=E7=BA=BF=E6=B7=BB=E5=8A=A0?=
 =?UTF-8?q?=E9=9C=80=E5=AE=9E=E7=8E=B0=E7=9A=84=E6=96=B9=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/DatabaseServices/Curve.ts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/DatabaseServices/Curve.ts b/src/DatabaseServices/Curve.ts
index 37b9dc0d3..b8aab4f37 100644
--- a/src/DatabaseServices/Curve.ts
+++ b/src/DatabaseServices/Curve.ts
@@ -52,4 +52,22 @@ export abstract class Curve extends Entity
 
     GetOffsetCurves(offsetDist: number): Array<Curve> { return; }
     GetClosestPointTo(pt: Vector3, extend: boolean): Vector3 { return; }
+    //相交
+    /**
+     * 包围盒相交
+     * 
+     * @param {Curve} curve 
+     * @returns {boolean} 
+     * @memberof Curve
+     */
+    BoundingBoxIntersectWith(curve: Curve): boolean { return; }
+    /**
+     * 取消相交
+     * 
+     * @param {Curve} curve 
+     * @returns {Vector3[]} 
+     * @memberof Curve
+     */
+    IntersectWith(curve: Curve): Vector3[] { return; }
+
 }