更新配置,能够简单运行实例.

dist/PointPick.js

@@ -1,39 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-var three_1 = require("three");
-/**
- * 点选
- *
- * @export
- * @param {Viewer} view
- * @param {number} ptx
- * @param {number} pty
- * @returns {(Mesh | undefined)}
- */
-function PointPick(view, ptx, pty) {
-    var raycaster = new three_1.Raycaster();
-    raycaster.setFromCamera({
-        x: (ptx / view._Width) * 2 - 1,
-        y: -(pty / view._Height) * 2 + 1 //y轴相反
-    }, view.m_Camera.Camera);
-    //https://github.com/mrdoob/three.js/issues/14128
-    raycaster.ray.origin.set((ptx / view._Width) * 2 - 1, -(pty / view._Height) * 2 + 1, -1).unproject(view.m_Camera.Camera);
-    var minDis = Infinity;
-    var minObj = undefined;
-    view.m_Scene.children.forEach(function (obj) {
-        if (obj instanceof three_1.Mesh) {
-            var intersects = [];
-            obj.raycast(raycaster, intersects);
-            for (var _i = 0, intersects_1 = intersects; _i < intersects_1.length; _i++) {
-                var i = intersects_1[_i];
-                if (i.distance < minDis) {
-                    minObj = obj;
-                    minDis = i.distance;
-                }
-            }
-        }
-    });
-    return minObj;
-}
-exports.PointPick = PointPick;
-//# sourceMappingURL=PointPick.js.map