初始化版本库,可用

types/Geometry/CheckIntersect.d.ts

@@ -0,0 +1,19 @@
+import { Box2 } from "three";
+export interface Vec2 {
+    x: number;
+    y: number;
+}
+/**
+ * 盒子相交测试,快速判断盒子和直线或者圆是否有相交
+ */
+export declare class BoxCheckIntersect {
+    p1: Vec2;
+    p2: Vec2;
+    p3: Vec2;
+    p4: Vec2;
+    box: Box2;
+    constructor(box: Box2);
+    IsIntersectLine(p1: Vec2, p2: Vec2): boolean;
+    IsIntersectCircle(cen: Vec2, radius: number): boolean;
+}
+//# sourceMappingURL=CheckIntersect.d.ts.map