/// <summary>
/// UI GameObject销毁倒计时
/// </summary>
public IEnumerator Destroy()
{
float timeCount = 0;
while (true)
{
yield return(null);
if (UIState.Closed == UiInstance.State)
{
timeCount += Time.deltaTime;
if (timeCount >= ActiveTime)
{
//销毁UiInstance
UiInstance.Destroy();
UiInstance = null;
ActiveTime = BaseInfo.defaultActiveTime;
UiAsset.RefCount--;
if (UiAsset.RefCount <= 0)
{
//开启ui asset销毁倒计时
UIRes.Instance.StartCoroutine(UiAsset.Destroy());
UiAsset = null;
}
yield break;
}
}
else
{
yield break;
}
}
}
/// <summary>
/// 单例释放
/// </summary>
/// <param name="instance"></param>
public static void OnDestroyInManager(this UiInstance instance)
{
if (InstDic.ContainsKey(instance.GetType()))
{
InstDic.Remove(instance.GetType());
}
}
/// <summary>
/// 显示界面
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="notify"></param>
public static void Show <T>(Action <T> notify = null) where T : UiInstance
{
var uiInfo = GetUiInfo <T>();
if (uiInfo == null)
{
Debug.LogError("UI未注册，请在XUI_LIST.cs中注册:" + typeof(T).FullName);
return;
}
//单例UI
if (uiInfo.LoadType == UiLoadType.Single)
{
ShowInstanceUi <T>(uiInfo, false, notify);
}
//非单例
else
{
UiInstance.LoadUi(uiInfo, uiInfo.ViewPath, typeof(T), inst =>
{
inst.UiInfo = uiInfo;
ShowUiView(inst, uiInfo.Layer);
if (notify != null)
{
notify.Invoke(inst as T);
}
inst.AfterOnShow();
});
}
}
private static void ShowInstanceUi <T>(UiInfo uiInfo, bool fromBack, Action <T> notify = null, Type classType = null) where T : UiInstance
{
Type typeKey = classType ?? typeof(T);
//存在缓存
if (InstDic.ContainsKey(typeKey))
{
UiInstance inst = InstDic[typeKey];
AfterLoadInstance(inst, uiInfo, fromBack, notify);
}
else
{
//已经在加载中
bool bLoading;
if (InstLoadState.TryGetValue(uiInfo.ViewPath, out bLoading) && bLoading)
{
//do noting
}
else
{
//加载
InstLoadState[uiInfo.ViewPath] = true;
UiInstance.LoadUi(uiInfo, uiInfo.ViewPath, typeKey, inst =>
{
InstLoadState[uiInfo.ViewPath] = false;
InstDic[typeKey] = inst;
AfterLoadInstance(inst, uiInfo, fromBack, notify);
});
}
}
}
public static void ShowUIFromBack(Type type, Action <UiInstance> notify)
{
var uiInfo = GetUiInfo(type);
if (uiInfo == null)
{
Debug.LogError("UI未注册，请在XUI_LIST.cs中注册:" + type.FullName);
return;
}
//单例UI
if (uiInfo.LoadType == UiLoadType.Single)
{
ShowInstanceUi(uiInfo, true, notify);
}
//非单例
else
{
UiInstance.LoadUi(uiInfo, uiInfo.ViewPath, type, inst =>
{
inst.UiInfo = uiInfo;
ShowUiView(inst, uiInfo.Layer);
if (notify != null)
{
notify.Invoke(inst);
}
inst.AfterOnShow(true);
});
}
}
private static void AfterLoadInstance <T>(UiInstance inst, UiInfo uiInfo, bool fromBack, Action <T> notify) where T : UiInstance
{
inst.UiInfo = uiInfo;
ShowUiView(inst, uiInfo.Layer);
inst.AfterOnShow(fromBack);
if (notify != null)
{
notify.Invoke(inst as T);
}
}
private static T CacheShowInstanceUi <T>(UiInfo uiInfo, bool fromBack, Type classType = null) where T : UiInstance
{
Type typeKey = classType ?? typeof(T);
//存在缓存
if (InstDic.ContainsKey(typeKey))
{
UiInstance inst = InstDic[typeKey];
if (inst != null)
{
AfterLoadInstanceNoCallBack <T>(inst, fromBack, uiInfo);
return(inst as T);
}
else
{
Debug.LogError("存在缓存情况 CacheShowInstanceUi inst is null, :" + uiInfo.ViewPath);
}
}
else
{
//已经在加载中
bool bLoading;
if (InstLoadState.TryGetValue(uiInfo.ViewPath, out bLoading) && bLoading)
{
//do noting
}
else
{
//加载
InstLoadState[uiInfo.ViewPath] = true;
var inst = UiInstance.ShowImmediately(uiInfo.ViewPath, typeKey);
if (inst != null)
{
InstLoadState[uiInfo.ViewPath] = false;
InstDic[typeKey] = inst;
AfterLoadInstanceNoCallBack <T>(inst, fromBack, uiInfo);
return(inst as T);
}
else
{
Debug.LogError("新加载情况 CacheShowInstanceUi inst is null, :" + uiInfo.ViewPath);
}
}
}
return(null);
}
private static void ShowUiView(UiInstance view, UiLayer layerName)
{
if (view == null)
{
Debug.LogError("ShowUiView View Is null, layer:" + layerName);
return;
}
string layer = Enum.GetName(typeof(UiLayer), layerName);
var parent = _uiBind.CanvasParentList[layerName];
if (parent == null)
{
Debug.LogError("ShowUIView 层级错误，使用了存在不存在的层：" + layer);
return;
}
view.transform.SetParent(parent, false);
view.transform.SetAsLastSibling();
view.gameObject.SetActiveSafe(true);
}
public static void LoadUi(UiInfo uiInfo, string resource, Type typeUi, Action <UiInstance> notify)
{
ResourceMgr.Load(resource, obj =>
{
ResourceMgr.InstantiateX(obj, uiObject =>
{
uiObject.SetActiveSafe(true);
var script = GameObjectTools.AddComponent(uiObject, typeUi);
UiInstance ui = script as UiInstance;
if (ui)
{
ui.UiInfo = uiInfo;
ui.OnLoadFinish();
notify(ui);
}
else
{
Debug.LogError(string.Format("Load UI fail ui == null resource{0}", resource));
}
});
});
}
public static UiInstance ShowImmediately(string resource, Type typeUi)
{
var obj = ResourceMgr.LoadImmediately(resource);
var uiObject = ResourceMgr.Instantiate(obj);
if (uiObject)
{
uiObject.SetActiveSafe(true);
var script = GameObjectTools.AddComponent(uiObject, typeUi);
UiInstance ui = script as UiInstance;
if (ui)
{
ui.OnLoadFinish();
return(ui);
}
Debug.LogError(string.Format("Load UI fail ui == null resource{0}", resource));
}
else
{
Debug.LogError(string.Format("Load UI fail gameObject == null resource{0}", resource));
}
return(null);
}
/// <summary>
/// 关闭窗口
/// </summary>
/// <param name="instance"></param>
/// <param name="notify"></param>
public static void Close(this UiInstance instance, Action notify = null)
{
if (instance == null)
{
return;
}
instance.OnClose(inst =>
{
if (notify != null)
{
notify.Invoke();
}
//如果是单例UI，则隐藏
if (inst.UiInfo.LoadType == UiLoadType.Single)
{
inst.gameObject.SetActiveSafe(false);
}
else
{
Object.Destroy(inst.gameObject);
}
});
}
/// <summary>
/// 显示界面
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="notify"></param>
public static T ImmediatelyShow <T>(bool fromBack = false) where T : UiInstance
{
var uiInfo = GetUiInfo <T>();
if (uiInfo == null)
{
Debug.LogError("UI未注册，请在XUI_LIST.cs中注册:" + typeof(T).FullName);
return(null);
}
//单例UI
if (uiInfo.LoadType == UiLoadType.Single)
{
return(CacheShowInstanceUi <T>(uiInfo, fromBack));
}
//非单例
var inst = UiInstance.ShowImmediately(uiInfo.ViewPath, typeof(T));
inst.UiInfo = uiInfo;
ShowUiView(inst, uiInfo.Layer);
inst.AfterOnShow(fromBack);
return(inst as T);
}
public void Execute(string command)
{
if (command.StartsWith("rotate "))
{
string[] split = command.Split(' ');
Vector3D axis = new Vector3D(double.Parse(split[1]), double.Parse(split[2]), double.Parse(split[3]));
Quaternion q = new Quaternion(axis, double.Parse(split[4]));
var tmpl = UiStates.Selection.SelectedTemplate;
if (!tmpl.IsNull)
{
UiInstance.Rotate(tmpl, q, tmpl.Center);
}
else
{
Console.WriteLine("No template selected.");
}
}
else if (command.StartsWith("translate "))
{
string[] split = command.Split(' ');
Vector3D trans = double.Parse(split[4]) * new Vector3D(double.Parse(split[1]), double.Parse(split[2]), double.Parse(split[3]));
var tmpl = UiStates.Selection.SelectedTemplate;
if (!tmpl.IsNull)
{
UiInstance.Translate(tmpl, trans);
}
else
{
Console.WriteLine("No template selected.");
}
}
else if (command.StartsWith("scad example"))
{
UiInstance.makeExampleScadTemplate();
}
else if (command == "reflect on")
{
OverlapPreventionHack.SetAlwaysReflect(true);
}
else if (command == "reflect off")
{
OverlapPreventionHack.SetAlwaysReflect(false);
}
else if (command == "test label selection")
{
JointLayout layout = new JointLayout();
layout.RobotShape = new List <Point> {
new Point(0, 10), new Point(10, 10), new Point(10, 0), new Point(0, 0)
};
layout.Joints = new List <Point> {
new Point(0, 10), new Point(10, 10), new Point(10, 0), new Point(0, 0)
};
List <JointLabeling> labelings = new List <JointLabeling> {
new JointLabeling {
JointLabels = new List <int> {
1, 3, 2, 4
}
},
new JointLabeling {
JointLabels = new List <int> {
1, 2, 2, 4
}
},
new JointLabeling {
JointLabels = new List <int> {
1, 1, 2, 4
}
},
new JointLabeling {
JointLabels = new List <int> {
1, 1, 3, 4
}
}
};
//MainWindow.configurationChooser.Choose(UiInstance, layout, labelings, 1, 40);
}
else if (command.StartsWith("add constraint "))
{
// Example:
// add constraint 2(#0) + -3(#1) + (#3) = 0
// Means that
// Suppose the selected template has parameters defined as:
// param #0 = width, param #1 = height, param #2 = depth, param #3 = radius
// Then this means 2 * width - 3 * height + radius = 0
Regex regex = new Regex("^(.*)([=<>])(.+)$");
string exprWithoutSpaces = command.Substring("add constraint ".Length).Replace(" ", "");
Match match = regex.Match(exprWithoutSpaces);
if (match.Success)
{
string expr = match.Groups[1].Value;
string oper = match.Groups[2].Value;
string constant = match.Groups[3].Value;
string[] terms = expr.Split('+');
Regex termRegex = new Regex(@"^(.*)[(]#(\d+)[)]$");
try
{
Tuple <double, int>[] parsedTerms = terms.Select(term =>
{
Match termMatch = termRegex.Match(term);
if (termMatch.Success)
{
string coeffStr = termMatch.Groups[1].Value;
string indexStr = termMatch.Groups[2].Value;
double coeff = coeffStr == "" ? 1 : coeffStr == "-" ? -1 : double.Parse(coeffStr);
int index = int.Parse(indexStr);
return(Tuple.Create(coeff, index));
}
else
{
throw new ArgumentException("Invalid term: " + term);
}
}).ToArray();
bool isEquality = oper == "=";
double constantTerm = double.Parse(constant);
if (oper == ">")
{
parsedTerms = parsedTerms.Select(t => Tuple.Create(-t.Item1, t.Item2)).ToArray();
constantTerm = -constantTerm;
}
TemplateRef selectedTemplate = UiStates.Selection.SelectedTemplate;
if (selectedTemplate.IsNull)
{
MessageBox.Show("Must select a template first.");
return;
}
selectedTemplate.AddConstraint(parsedTerms, constantTerm, isEquality);
}
catch (ArgumentException ex)
{
MessageBox.Show(ex.Message);
return;
}
catch (FormatException ex)
{
MessageBox.Show(ex.Message);
return;
}
}
else
{
MessageBox.Show("Invalid command");
}
}
}
private static void AfterLoadInstanceNoCallBack <T>(UiInstance inst, bool fromBack, UiInfo uiInfo) where T : UiInstance
{
inst.UiInfo = uiInfo;
ShowUiView(inst, uiInfo.Layer);
inst.AfterOnShow(fromBack);
}
