public void CCEval_Constant()
{
var exp = new ConstExp {
Const = 3
};
var result = exp.Accept(eval);
Assert.AreEqual(3, result);
}
private void btnEvaluate_Click(object sender, EventArgs e)
{
int value;
if (int.TryParse(textBox1.Text, out value))
{
Eval = value;
Exp = new ConstExp(value);
}
}
protected virtual Tuple <Type, Object> Visit(ConstExp exp)
{
if (exp.BaseToken.OpType == TokenType.Int)
{
return(new Tuple <Type, object>(typeof(int), int.Parse(exp.BaseToken.Source)));
}
if (exp.BaseToken.OpType == TokenType.Double)
{
return(new Tuple <Type, object>(typeof(double), double.Parse(exp.BaseToken.Source)));
}
if (exp.BaseToken.OpType == TokenType.ConstStr)
{
return(new Tuple <Type, object>(typeof(string), exp.BaseToken.Source));
}
throw new Exception();
}
//根据表达式获取 常数列表
public static ArrayList GetConstCollectionFromExp(Exp exp)
{
ArrayList al_ret = new ArrayList();
if (exp is ActionExp)
{
ActionExp aexp = exp as ActionExp;
if (aexp != null)
{
foreach (Exp e in aexp.API.ArgValues)
{
ArrayList al = GetConstCollectionFromExp(e);
foreach (Exp expadd in al)
{
if (!al_ret.Contains(expadd))
{
al_ret.Add(expadd);
}
}
}
}
}
else if (exp is ConstExp)
{
ConstExp cexp = exp as ConstExp;
if (!al_ret.Contains(cexp))
{
al_ret.Add(cexp);
}
}
else if (exp is ObjectExp)
{
}
else if (exp is VarExp)
{
}
else
{
}
return(al_ret);
}
protected override void Visit(ConstExp exp)
{
if (exp.BaseToken.OpType == TokenType.Int)
{
var tempVal = int.Parse(exp.BaseToken.Source);
temp.Push(Expression.Constant(tempVal, typeof(int)));
}
if (exp.BaseToken.OpType == TokenType.Double)
{
var tempVal = double.Parse(exp.BaseToken.Source);
temp.Push(Expression.Constant(tempVal, typeof(double)));
}
if (exp.BaseToken.OpType == TokenType.ConstStr)
{
var tempVal = exp.BaseToken.Source;
temp.Push(Expression.Constant(tempVal, typeof(string)));
}
throw new Exception();
}
private void btnExp_Click(object sender, EventArgs e)
{
ExpForm expform = new ExpForm(this.m_actexp, this.m_gameEvent, true, null, null);
expform.StartPosition = FormStartPosition.CenterParent;
if (expform.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
if (this.m_actexp.ReturnType != null && this.m_actexp.ReturnType.DBID != expform.RusultExp.ReturnType.DBID)
{
//清空连接线
this.listBox1.Items.Clear();
}
this.m_actexp = expform.RusultExp;
this.m_Vexp.ReturnType = this.m_actexp.ReturnType; //可变类型的返回值和表达式一致
this.textBoxX1.Text = this.m_actexp.ToString();
this.m_bChanged = true;
}
else
{
return;
}
//自动添加分支
if (this.m_actexp != null && this.m_actexp.ReturnType != null)
{
//尝试添加枚举的所有类型
if (this.m_actexp.ReturnType.isEnum)
{
ConstExp[] cexpArray = ExpManager.GetConstExpByReturnType(this.m_actexp.ReturnType);
if (cexpArray != null)
{
foreach (ConstExp cexp in cexpArray)
{
ActionExp expa = ExpManager.CreateNewActionExp(new GameAPIDefine(FixedValueProvider.COMPARE_API_ID));
expa.API.ArgValues[0] = m_Vexp; //左值为可变类型
expa.API.ArgValues[1] = cexp; //右值为常数值
expa.strText = m_Vexp.ToString() + "==" + cexp.ToString();
if (!listBox1.Items.Contains(expa))
{
this.listBox1.Items.Add(expa);
this.m_bChanged = true;
}
}
}
}
//尝试添加OpenWindow的选项
if (this.m_actexp is ActionExp)
{
ActionExp aexp = this.m_actexp as ActionExp;
if (aexp.API.DBID == FixedValueProvider.OPENWINDOW_ID) //多选项窗口
{
Exp dialogExp = aexp.API.ArgValues[2]; //第三个参数
if (dialogExp is ConstExp) //如果格式文本输入的是常数才处理
{
string strDialog = (dialogExp as ConstExp).DBValue;
Regex reg = new Regex(@"(?!=<)\$[^>]*(?=>)");
foreach (Match mat in reg.Matches(strDialog))
{
string strSelection = mat.Value.TrimStart(new char[] { '$', 'C', ' ' });
ActionExp expa = ExpManager.CreateNewActionExp(new GameAPIDefine(FixedValueProvider.COMPARE_API_ID));
expa.API.ArgValues[0] = m_Vexp; //左值为可变类型
ConstExp cexp = new ConstExp(strSelection, new TypeDefine(FixedValueProvider.TYPE_STRING_ID));
m_Vexp.ReturnType = cexp.ReturnType;
expa.API.ArgValues[1] = cexp; //右值为字符串
expa.strText = m_Vexp.ToString() + "==" + cexp.ToString();
if (!listBox1.Items.Contains(expa))
{
this.listBox1.Items.Add(expa);
this.m_bChanged = true;
}
}
}
}
}
}
}
public void CCEval_Constant()
{
var exp = new ConstExp { Const = 3 };
var result = exp.Accept(eval);
Assert.AreEqual(3, result);
}
public void VisitExp(DB_Type type, DB_Member member, DB_StatementSyntax statement, ConstExp exp, Exp outer)
{
typeRef.Add(model.GetExpType(exp).GetRefType());
}
/// <summary>
/// 挂脚本
/// </summary>
/// <param name="constExp">表达式对象</param>
/// <returns>是否挂接成功</returns>
public bool SetScript(ConstExp constExp)
{
string FileName = "";
StringBuilder Content = new StringBuilder();
string Sql = "";
Content.AppendLine("--" + constExp.ToString());
Content.AppendLine("Include('scripts/flowlib/api.lua')");
Content.AppendLine("Include('scripts/flowlib/event_dispatch.lua')");
Content.AppendLine("using('EventDispatch')");
switch (constExp.ReturnType.DBID)
{
case 13: //道具模板
#region 道具生成
//生成文件
FileName = Path.Combine(this.m_rootdir, @"scripts\flowlib\catcher\item\" + constExp.DBValue.Replace(",", "_") + ".lua");
Content.Append(string.Format(@"
function OnUse(player, item)
local sta, err = pcall(function() EventDispatch.AOnUse('{0}', player, item) end)
if err then
print('err: ' .. err)
end
return false, false
end
", constExp.DBValue));
//写数据库
if (!constExp.DBValue.Contains(","))
{
return(false);
}
string r1 = constExp.DBValue.Split(new char[] { ',' })[0];
string r2 = constExp.DBValue.Split(new char[] { ',' })[1];
string sql = "";
switch (r1)
{
case "5":
{
sql = "Other";
break;
}
case "6":
{
sql = "item_Custom_Weapon";
break;
}
case "7":
{
sql = "item_Custom_Armor";
break;
}
case "8":
{
sql = "Custom_Trinket";
break;
}
}
if (!exportTableList.Contains(sql))
{
exportTableList.Add(sql);
}
sql = string.Format("update [{0}] set scriptname='scripts\\flowlib\\catcher\\item\\{1}.lua' where id='{2}'", sql, constExp.DBValue.Replace(",", "_"), r2);
Sql = sql;
#endregion
break;
case 20: //NPC模板
#region NPC模板
//生成文件
FileName = Path.Combine(this.m_rootdir, @"scripts\flowlib\catcher\npc\" + constExp.DBValue + ".lua");
Content.Append(string.Format(@"
function OnDialogue(npc, player)
local gotevent = false
local sta, err = pcall(function() gotevent = EventDispatch.AOnDialogue('{0}', npc, player) end)
if err then
print('err: ' .. err)
end
if not gotevent then
player.OpenWindow(TARGET.NPC, npc.dwID,
npc.GetAutoDialogString(player.dwID)
)
end
end;
function OnDeath(npc, killer)
local sta, err = pcall(function() EventDispatch.AOnDeath('{0}', npc) end) --任何情况下的死亡
if err then
print('err: ' .. err)
end
if not killer then
sta, err = pcall(function() EventDispatch.AOnNaturalDeath('{0}', npc) end) --自然死亡
if err then
print('err: ' .. err)
end
elseif IsPlayer(killer) then
sta, err = pcall(function() EventDispatch.AOnDeathByPlayer('{0}', npc, killer) end) --被player杀死的
if err then
print('err: ' .. err)
end
else
sta, err = pcall(function() EventDispatch.AOnDeathByNpc('{0}', npc, killer) end) --被NPC杀死的
if err then
print('err: ' .. err)
end
end
end;
", constExp.DBValue));
//写数据库
Sql = string.Format("update NpcTemplate set scriptname='scripts\\flowlib\\catcher\\npc\\{0}.lua' where id='{0}'", constExp.DBValue);
//检查实体覆盖模板的问题
string strResult = "";
if (this.m_inis == null)
{
string mapname = this.m_mapname;
string iniFileName = Path.Combine(this.m_rootdir,
@"data\source\maps\" + mapname + "\\" + mapname + ".Map.Logical");
if (!File.Exists(iniFileName))
{
break;
}
this.m_inis = new IniStructure();
this.m_inis = IniStructure.ReadIni(iniFileName);
}
if (m_inis == null)
{
break;
}
int nNpcNumber = Convert.ToInt32(m_inis.GetValue("MAIN", "NumNPC").ToString());
for (int i = 0; i < nNpcNumber; i++)
{
string szName = m_inis.GetValue("NPC" + i.ToString(), "szName");
string dwScriptID = m_inis.GetValue("NPC" + i.ToString(), "dwScriptID");
string nTempleteID = m_inis.GetValue("NPC" + i.ToString(), "nTempleteID");
string nX = m_inis.GetValue("NPC" + i.ToString(), "nX");
string nY = m_inis.GetValue("NPC" + i.ToString(), "nY");
string nZ = m_inis.GetValue("NPC" + i.ToString(), "nZ");
if (nTempleteID == constExp.DBValue && dwScriptID != "00000000")
{
strResult += string.Format("{4} 的 {0}({1},{2},{3}) 在场景编辑器已经挂接了脚本，自动挂接是通过写模板实现的，所以流程图对于这个实体将无效。", szName, nX, nY, nZ, this.m_mapname) + "\r\n";
}
}
if (strResult != "")
{
MessageBox.Show(strResult, "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
if (!exportTableList.Contains("NpcTemplate"))
{
exportTableList.Add("NpcTemplate");
}
#endregion
break;
case 21: //任务模板
#region 任务模板
//生成文件
FileName = Path.Combine(this.m_rootdir, @"scripts\flowlib\catcher\quest\" + constExp.DBValue + ".lua");
Content.Append(string.Format(@"
function OnAcceptQuest(player)
local sta, err = pcall(function() EventDispatch.AOnAcceptQuest('{0}', player, '{0}') end)
if err then
print('err: ' .. err)
end
end;
function OnFinishQuest(player)
local sta, err = pcall(function() EventDispatch.AOnFinishQuest('{0}', player, '{0}') end)
if err then
print('err: ' .. err)
end
end;
function OnCancelQuest(player)
local sta, err = pcall(function() EventDispatch.AOnCancelQuest('{0}', player, '{0}') end)
if err then
print('err: ' .. err)
end
end;
", constExp.DBValue));
//写数据库
Sql = string.Format("update tbl_quests set scriptname='scripts\\flowlib\\catcher\\quest\\{0}.lua' where questid='{0}'", constExp.DBValue);
if (!exportTableList.Contains("tbl_quests"))
{
exportTableList.Add("tbl_quests");
}
#endregion
break;
case 35: //Doodad模板
#region Doodad模板
//生成文件
FileName = Path.Combine(this.m_rootdir, @"scripts\flowlib\catcher\doodad\" + constExp.DBValue + ".lua");
Content.Append(string.Format(@"
function OnOpen(doodad, player)
local gotevent = false
local sta, err = pcall(function() gotevent = EventDispatch.AOnOpen('{0}', doodad, player) end)
if err then
print('err: ' .. err)
end
if not gotevent then
--做默认的事情
end
return false
end;
function OnBreak(doodad, player)
local gotevent = false
local sta, err = pcall(function() gotevent = EventDispatch.AOnBreak('{0}', doodad, player) end)
if err then
print('err: ' .. err)
end
end;
function OnPick(doodad, player)
local gotevent = false
local sta, err = pcall(function() gotevent = EventDispatch.AOnPick('{0}', doodad, player) end)
if err then
print('err: ' .. err)
end
end;
", constExp.DBValue));
//写数据库
Sql = string.Format("update tbl_doodad set script='scripts\\flowlib\\catcher\\doodad\\{0}.lua' where id='{0}'", constExp.DBValue);
//实体覆盖模板
strResult = "";
if (this.m_inis == null)
{
string mapname = this.m_mapname;
string iniFileName = Path.Combine(this.m_rootdir,
@"data\source\maps\" + mapname + "\\" + mapname + ".Map.Logical");
if (!File.Exists(iniFileName))
{
break;
}
this.m_inis = new IniStructure();
this.m_inis = IniStructure.ReadIni(iniFileName);
}
if (m_inis == null)
{
break;
}
nNpcNumber = Convert.ToInt32(m_inis.GetValue("MAIN", "NumDoodad").ToString());
for (int i = 0; i < nNpcNumber; i++)
{
string szName = m_inis.GetValue("Doodad" + i.ToString(), "szName");
string dwScriptID = m_inis.GetValue("Doodad" + i.ToString(), "dwScriptID");
string nTempleteID = m_inis.GetValue("Doodad" + i.ToString(), "nTempleteID");
string nX = m_inis.GetValue("Doodad" + i.ToString(), "nX");
string nY = m_inis.GetValue("Doodad" + i.ToString(), "nY");
string nZ = m_inis.GetValue("Doodad" + i.ToString(), "nZ");
if (nTempleteID == constExp.DBValue && dwScriptID != "00000000")
{
strResult += string.Format("{4} 的 {0}({1},{2},{3}) 在场景编辑器已经挂接了脚本，自动挂接是通过写模板实现的，所以流程图对于这个实体将无效。", szName, nX, nY, nZ, this.m_mapname) + "\r\n";
}
}
if (strResult != "")
{
MessageBox.Show(strResult, "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
if (!exportTableList.Contains("tbl_doodad"))
{
exportTableList.Add("tbl_doodad");
}
#endregion
break;
case 36: //Trap模板
#region Trap模板
string[] list = constExp.DBValue.Split(new char[] { ',' });
//生成文件
FileName = Path.Combine(this.m_rootdir, @"scripts\flowlib\catcher\trap\" + list[0] + ".map." + list[1] + ".lua");
Content.Append(string.Format(@"
function OnEnterTrap(player, cell)
local sta, err = pcall(function() EventDispatch.AOnEnterTrap('{0}', player, cell, '{0}') end)
if err then
print('err: ' .. err)
end
end;
function OnLeaveTrap(player, oldCell)
local sta, err = pcall(function() EventDispatch.AOnLeaveTrap('{0}', player, oldCell, '{0}') end)
if err then
print('err: ' .. err)
end
end;
", constExp.DBValue));
#endregion
break;
case 39: //地图模板
SetSceneScript();
return(true);
default:
throw new Exception("目前不支持[" + constExp.ToString() + "]类型的捕获器挂接");
}
if (saveFile != null)
{
saveFile(FileName, Content.ToString()); //导出lua文件
}
/*
* if (executeSQLCommand != null && Sql != "")
* {
* executeSQLCommand(Sql);
* }
*/
return(true);
}
protected virtual void Visit(ConstExp exp)
{
}
public static string ExpToString(Exp exp)
{
if (exp is ActionExp)
{
ActionExp aexp = exp as ActionExp;
string strRet = string.Format("API.fun_{0}_{1}(", aexp.API.DBID, aexp.API.strName);
if (aexp.API.isAsyn)
{
strRet += "context, ";
}
foreach (Exp e in aexp.API.ArgValues)
{
strRet += ExpToString(e) + ", ";
}
strRet = strRet.TrimEnd(new char[] { ' ', ',' });
strRet += ")";
if (aexp.API.isAsyn)
{
strRet = "(function() local argslist = SaveArgsToID(arg) local tmp = " + strRet + " arg = RestoreArgsFromID(argslist) return tmp end)()";
}
return(strRet);
}
else if (exp is ConstExp)
{
ConstExp cexp = exp as ConstExp;
/*int[] strIDList = new int[] {
* 04, 27, 13 ,28, 32, 33, 36, 37, 39, 40, 41, 45, 47, 48, 49, 50,
* 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
* 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 80, 81, 82, 83, 85
* }; //需要生成时加双引号的类型的ID
* List<int> l = new List<int>();
* l.AddRange(strIDList);
* if (l.Contains(cexp.ReturnType.DBID)) //字符串，加引号
* {
* return string.Format("\"{0}\"", cexp.DBValue.Replace("\"", "\\\""));
* }
* else
* {
* return cexp.DBValue;
* }*/
if (cexp.ReturnType.genAsString) // 字符串加引号
{
return(string.Format("\"{0}\"", cexp.DBValue.Replace("\"", "\\\"")));
}
else
{
return(cexp.DBValue);
}
}
else if (exp is ObjectExp)
{
return(string.Format("arg[{0}]", (exp as ObjectExp).AsEventArgPos + 1)); //是事件的第几个参数, 0是第1个
}
else if (exp is VarExp)
{
return("ret");
}
else
{
return("");
}
}
