@awayjs/scene/dist/lib/controllers/FollowController.js

AwayJS scene classes

import { __extends } from "tslib";
import { HoverController } from '../controllers/HoverController';
/**
 * Controller used to follow behind an object on the XZ plane, with an optional
 * elevation (tiltAngle).
 *
 * @see    away3d.containers.View3D
 */
var FollowController = /** @class */ (function (_super) {
    __extends(FollowController, _super);
    function FollowController(targetObject, lookAtObject, tiltAngle, distance) {
        if (targetObject === void 0) { targetObject = null; }
        if (lookAtObject === void 0) { lookAtObject = null; }
        if (tiltAngle === void 0) { tiltAngle = 45; }
        if (distance === void 0) { distance = 700; }
        return _super.call(this, targetObject, lookAtObject, 0, tiltAngle, distance) || this;
    }
    FollowController.prototype.update = function (interpolate) {
        if (interpolate === void 0) { interpolate = true; }
        if (!this.lookAtObject)
            return;
        this.panAngle = this._pLookAtObject.rotationY - 180;
        _super.prototype.update.call(this);
    };
    return FollowController;
}(HoverController));
export { FollowController };