//快速计算
protected static bool NumberMath2Value(char opCode, CQ_Value left, CQ_Value right, out CQ_Value returnValue)
{
try {
returnValue = new CQ_Value();
Type retType = NumberUtil.GetReturnType_Math2Value(left.m_type, right.m_type);
double leftValue = left.GetNumber(); // GetDouble(left.m_type, left.GetValue());
double rightValue = right.GetNumber(); // GetDouble(right.m_type, right.GetValue());
double finalValue;
switch (opCode)
{
case '+':
finalValue = leftValue + rightValue;
break;
case '-':
finalValue = leftValue - rightValue;
break;
case '*':
finalValue = leftValue * rightValue;
break;
case '/':
finalValue = leftValue / rightValue;
break;
case '%':
finalValue = leftValue % rightValue;
break;
default:
throw new Exception("Invalid math operation::opCode = " + opCode);
}
if (NumberUtil.IsNumberType(retType))
{
returnValue.SetNumber(retType, NumberUtil.ConvertNumber(finalValue, retType));
}
return(true);
}
catch (Exception) {
returnValue = CQ_Value.Null;
return(false);
}
}
public CQ_Value ComputeValue(CQ_Content content)
{
#if CQUARK_DEBUG
content.InStack(this);
#endif
object[] list = new object[_expressions.Count - 1];
int count = _expressions[0] == null ? (_expressions.Count - 1) : (int)_expressions[0].ComputeValue(content).GetNumber();
// if(count == 0)
// throw new Exception("不能创建0长度数组");
CQ_Value vcount = new CQ_Value();
vcount.SetNumber(typeof(int), count);
for (int i = 0; i < _expressions.Count - 1; i++)
{
list[i] = (_expressions[i + 1].ComputeValue(content).GetObject());
}
CQ_Value[] param = new CQ_Value[] { vcount };
CQ_Value outvalue = CQ_Value.Null;
//这几行是为了快速获取Unity的静态变量，而不需要反射
if (!Wrap.New(type.typeBridge.type, param, out outvalue))
{
outvalue = type._class.New(content, param);
}
object obj = outvalue.GetObject();
for (int i = 0; i < list.Length; i++)
{
type._class.IndexSet(content, obj, i, list[i]);
}
#if CQUARK_DEBUG
content.OutStack(this);
#endif
return(outvalue);
}
void OnGUI()
{
if (GUI.Button(new Rect(0, 0, 200, 50), "Eval use String"))
{
string callExpr = "ScriptClass4 sc =new ScriptClass4();\n" +
"sc.defHP1=100;\n" +
"sc.defHP2=200;\n" +
"return sc.GetHP();";
CQuarkParagraph block = new CQuarkParagraph();
CQuark.CQ_Value i = block.Execute(callExpr);
result = "result=" + i;
}
if (GUI.Button(new Rect(200, 0, 200, 50), "Eval use Code"))
{
//得到类型
CQuark.IType typeOfScript = CQuark.AppDomain.GetTypeByKeyword("ScriptClass4");
CQuark.CQ_Content content = new CQuark.CQ_Content();
//调用脚本类构造创造一个实例
var thisOfScript = typeOfScript._class.New(content, new CQuark.CQ_Value[0]).GetObject();
//调用脚本类成员变量赋值
//Debug.LogWarning(thisOfScript+","+ typeOfScript+","+ typeOfScript.function);
CQuark.CQ_Value v1 = new CQuark.CQ_Value();
v1.SetNumber(typeof(int), 150);
CQuark.CQ_Value v2 = new CQuark.CQ_Value();
v2.SetNumber(typeof(int), 300);
typeOfScript._class.MemberValueSet(content, thisOfScript, "defHP1", v1);
typeOfScript._class.MemberValueSet(content, thisOfScript, "defHP2", v2);
//调用脚本类成员函数
var returnvalue = typeOfScript._class.MemberCall(content, thisOfScript, "GetHP", new CQuark.CQ_Value[0]);
result = "result=" + returnvalue;
}
GUI.Label(new Rect(0, 50, 200, 50), result);
}
