本文整理汇总了C#中LuaState.PCall方法的典型用法代码示例。如果您正苦于以下问题：C# LuaState.PCall方法的具体用法？C# LuaState.PCall怎么用？C# LuaState.PCall使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类LuaState的用法示例。
在下文中一共展示了LuaState.PCall方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GuardDoString
static bool GuardDoString(LuaState state, String text)
{
int ret = state.LoadString(text);
if (ret != 0)
{
LuaStackObject errObj = new LuaStackObject(state, -1);
state.Pop();
return false;
}
ret = state.PCall(0, -1, 0);
if (ret != 0)
{
LuaStackObject errObj = new LuaStackObject(state, -1);
state.Pop();
}
return true;
}示例2: TestGetUpvalue
public void TestGetUpvalue()
{
LuaState L = null;
using (L = new LuaState())
{
L.PushNumber(23);
L.PushFunction(l => {
Assert.Equal(null, l.GetUpvalue(0, 0));
return 0;
});
L.PCall(0, 0, 0);
}
}示例3: TestGetStack
public void TestGetStack()
{
LuaState L = null;
using (L = new LuaState())
{
L.PushNumber(23);
L.PushFunction(l => {
var ar = new LuaDebug();
Assert.Throws<NotImplementedException>(() => l.GetStack(0, ar));
//Assert.Equal(0, l.GetStack(0, ar));
//Assert.Equal(0, ar.currentline);
return 0;
});
L.PCall(0, 0, 0);
}
}示例4: TestDump
public void TestDump()
{
LuaState L = null;
using (L = new LuaState())
{
String chunk = @"
a = 'Lua'
b = ' rocks'
c=a..b
return c..'!!'
";
Byte[] chunkBytes = Encoding.ASCII.GetBytes(chunk);
int curr = 0;
LuaReader loadChunk = (l, ud) => {
Byte[] res = null;
if (curr < chunkBytes.Length)
{
int c = Math.Min(chunkBytes.Length, chunkBytes.Length - curr);
res = new Byte[c];
Array.Copy(chunkBytes, curr, res, 0, c);
curr += c;
}
return res;
};
var st = L.Load(loadChunk, null, "main", null);
Assert.Equal(LuaStatus.OK, st);
List<Byte[]> dump = new List<byte[]>();
var r = L.Dump((l, b, ud) => {
dump.Add(b);
return 0;
}, null, 0);
Assert.Equal(0, r);
Byte[] dumpBytes = dump.SelectMany(d => d).ToArray();
Assert.Equal(199, dumpBytes.Length);
// Remove the function
L.Pop(1);
Assert.Equal(0, L.GetTop());
// Reload chunk compiled
chunkBytes = dumpBytes;
curr = 0;
st = L.Load(loadChunk, null, "main", "b");
Assert.Equal(LuaStatus.OK, st);
st = L.PCall(0, 1, 0);
Assert.Equal(LuaStatus.OK, st);
Assert.Equal("Lua rocks!!", L.ToString(-1));
}
}示例5: TestUpvalueJoin
public void TestUpvalueJoin()
{
LuaState L = null;
using (L = new LuaState())
{
L.PushNumber(23);
L.PushFunction(l => {
//TODO Do test
//l.UpvalueJoin(0, 0, 0, 0);
return 0;
});
L.PCall(0, 0, 0);
}
}示例6: TestSetHook
public void TestSetHook()
{
LuaState L = null;
using (L = new LuaState())
{
LuaHook hook = (ILuaState l, LuaDebug ar) => {
};
Assert.Throws<NotImplementedException>(() => L.SetHook(hook, LuaHookMask.MaskCall | LuaHookMask.MaskLine | LuaHookMask.MaskCount, 1));
L.PushNumber(23);
L.PushFunction(l => {
return 0;
});
L.PCall(0, 0, 0);
}
}示例7: TestPCall
public void TestPCall()
{
LuaState L = null;
using (L = new LuaState())
{
L.PushFunction(l => {
var a = L.ToNumber(1);
var b = L.ToNumber(2);
L.PushNumber(a * b);
return 1;
});
L.PushNumber(12);
L.PushNumber(4);
Assert.Equal(LuaStatus.OK, L.PCall(2, 1, 0));
Assert.Equal(1, L.GetTop());
Assert.Equal(48, L.ToNumber(-1));
L.DoString(@"
function testA(a,b)
return a-b
end
function testB(a,b)
DoAnError(a,b)
end
");
Assert.Equal(1, L.GetTop());
L.GetGlobal("testA");
L.PushNumber(12);
L.PushNumber(4);
Assert.Equal(LuaStatus.OK, L.PCall(2, 1, 0));
Assert.Equal(2, L.GetTop());
Assert.Equal(8, L.ToNumber(-1));
L.GetGlobal("testB");
L.PushNumber(12);
L.PushNumber(4);
Assert.Equal(LuaStatus.ErrRun, L.PCall(2, 1, 0));
Assert.Equal("[string \"\r...\"]:6: attempt to call a nil value (global 'DoAnError')", L.ToString(-1));
}
}示例8: TestLoad
public void TestLoad()
{
LuaState L = null;
using (L = new LuaState())
{
String chunk = @"
a = 'Lua'
b = ' rocks'
c=a..b
return c..'!!'
";
Byte[] chunkBytes = Encoding.ASCII.GetBytes(chunk);
int curr = 0;
var st = L.Load((l, ud) => {
Byte[] res = null;
if (curr < chunkBytes.Length)
{
int c = Math.Min(7, chunkBytes.Length - curr);
res = new Byte[c];
Array.Copy(chunkBytes, curr, res, 0, c);
curr += c;
}
return res;
}, null, "main", null);
Assert.Equal(LuaStatus.OK, st);
st = L.PCall(0, 1, 0);
Assert.Equal(LuaStatus.OK, st);
Assert.Equal("Lua rocks!!", L.ToString(-1));
}
}示例9: Main
static void Main(string[] args)
{
TestGC();
Class1 cl1 = new Class1();
LuaState state = new LuaState(true);
state.GetGlobals().Register("MyCallback", new LuaPlusCallback(MyCallback));
state.DoString("MyVar = 5");
// System.Reflection.MethodInfo info = typeof(Class1).GetMethod("Func2");
// state.GetGlobals().Register("Func", null, typeof(Class1).GetMethod("Func")); //typeof(Class1).GetMethod("Func"));
// state.DoString("Func(5)");
LuaObject obj = state.GetGlobal("MyVar");
state.DoString("MyCallback('Hello')");
LuaObject funcObj = state.GetGlobal("print");
// funcObj.Call("Stuff", 0);
try
{
// state.DoString( "print('Hello, world!')" );
}
catch (Exception e)
{
}
state.DoString("MyTable = { 1, 2, [3] = { \"Hi\" } }");
double num = obj.GetNumber();
LuaObject obj3 = state.GetGlobals()["MyTable"];
String s = obj3.TypeName();
LuaObject obj2 = new LuaObject(obj);
obj2.AssignWString(state, "Yo baby!");
state.DoString("MyTable = { 1, 2, 3, A = 5, 4 }");
foreach (LuaNode node in state.Globals["MyTable"])
{
Console.WriteLine(node);
}
try
{
LuaObject globObj = state.Globals["MyTable"][1][2];
}
catch (LuaException e)
{
int hi = 5;
}
{
state.DoString("require 'glob'");
state.DoString("return glob.match('**')");
LuaObject filesObj = new LuaObject(state, -1);
foreach (LuaNode node in filesObj)
{
Console.WriteLine(node.Value.GetString());
}
}
{
LuaObject globObj = state.GetGlobal("glob");
LuaObject matchObj = globObj["match"];
matchObj.Push();
state.PushString("**");
state.PCall(1, 1, 0);
LuaObject filesObj = new LuaObject(state, -1);
foreach (LuaNode node in filesObj)
{
Console.WriteLine(node.Value.GetString());
}
}
System.IO.FileStream fileStream = new System.IO.FileStream("Out.lua", FileMode.Create);
LuaStateStreamOutFile outFile = new LuaStateStreamOutFile(fileStream);
state.DumpObject(outFile, "MyTable", state.Globals["MyTable"]);
TestIOX();
}