Autodesk forge Forge工具栏查看器扩展:如何添加自定义combox
我正在尝试向forge viewer中的工具栏添加自定义组合框。下面是它的代码。我能够成功地添加按钮,并且它们可以正常工作。但是combobox不是。它添加了一个组合框,但当我点击它时,它会显示弹出菜单。不知道我做错了什么。救命啊Autodesk forge Forge工具栏查看器扩展:如何添加自定义combox,autodesk-forge,forge,Autodesk Forge,Forge,我正在尝试向forge viewer中的工具栏添加自定义组合框。下面是它的代码。我能够成功地添加按钮,并且它们可以正常工作。但是combobox不是。它添加了一个组合框,但当我点击它时,它会显示弹出菜单。不知道我做错了什么。救命啊 function BuildingToolbarExtension(viewer, options) { Autodesk.Viewing.Extension.call(this, viewer, options); } BuildingToolbarExt
function BuildingToolbarExtension(viewer, options) {
Autodesk.Viewing.Extension.call(this, viewer, options);
}
BuildingToolbarExtension.prototype = Object.create(Autodesk.Viewing.Extension.prototype);
BuildingToolbarExtension.prototype.constructor = BuildingToolbarExtension;
BuildingToolbarExtension.prototype.load = function () {
// Set background environment to "Infinity Pool"
// and make sure the environment background texture is visible
this.viewer.setLightPreset(6);
this.viewer.setEnvMapBackground(true);
// Ensure the model is centered
//this.viewer.fitToView();
return true;
};
BuildingToolbarExtension.prototype.unload = function () {
// nothing yet
if (this.subToolbar) {
this.viewer.toolbar.removeControl(this.subToolbar);
this.subToolbar = null;
}
};
BuildingToolbarExtension.prototype.onToolbarCreated = function (toolbar) {
alert('TODO: customize Viewer toolbar');
var viewer = this.viewer;
// Button 1
var button1 = new Autodesk.Viewing.UI.Button('show-env-bg-button');
button1.onClick = function (e) {
viewer.setEnvMapBackground(true);
};
button1.addClass('show-env-bg-button');
button1.setToolTip('Show Environment');
// Button 2
var button2 = new Autodesk.Viewing.UI.Button('hide-env-bg-button');
button2.onClick = function (e) {
viewer.setEnvMapBackground(false);
};
button2.addClass('hide-env-bg-button');
button2.setToolTip('Hide Environment');
var comboButton = new Autodesk.Viewing.UI.ComboButton('buildings');
comboButton.setToolTip('buildings');
this.floors = new Autodesk.Viewing.UI.ControlGroup('my-custom-toolbar1');
this.floors.addControl(button1);
this.floors.addControl(button2);
comboButton.addControl(this.floors);
comboButton._isCollapsed = true;
comboButton.onClick = function (e) {
this.setCollapsed(false);
}
// SubToolbar
this.subToolbar = new Autodesk.Viewing.UI.ControlGroup('my-custom-toolbar');
this.subToolbar.addControl(button1);
this.subToolbar.addControl(button2);
this.subToolbar.addControl(comboButton);
toolbar.addControl(this.subToolbar);
};
Autodesk.Viewing.theExtensionManager.registerExtension('BuildingToolbarExtension', BuildingToolbarExtension);
在您的情况下,
控制组
是不必要的,请参考以下内容以向组合按钮添加按钮
var comboButton = new Autodesk.Viewing.UI.ComboButton('buildings');
comboButton.setToolTip('buildings');
// Button 1
var button1 = new Autodesk.Viewing.UI.Button('show-env-bg-button');
button1.onClick = function (e) {
viewer.setEnvMapBackground(true);
};
button1.addClass('show-env-bg-button');
button1.setToolTip('Show Environment');
comboButton.addControl(button1);
// Button 2
var button2 = new Autodesk.Viewing.UI.Button('hide-env-bg-button');
button2.onClick = function (e) {
viewer.setEnvMapBackground(false);
};
button2.addClass('hide-env-bg-button');
button2.setToolTip('Hide Environment');
comboButton.addControl(button2);
以下是快照:
- 开业前
- 开业后
按钮提供功能来添加按钮单击操作。onClick