protected override void GenerateMethod(Node node, StreamWriter stream, string indent)
{
base.GenerateMethod(node, stream, indent);
Assignment assignment = node as Assignment;
Debug.Check(assignment != null);
stream.WriteLine("{0}\t\tvirtual EBTStatus update_impl(Agent* pAgent, EBTStatus childStatus)", indent);
stream.WriteLine("{0}\t\t{{", indent);
stream.WriteLine("{0}\t\t\tBEHAVIAC_UNUSED_VAR(pAgent);", indent);
stream.WriteLine("{0}\t\t\tBEHAVIAC_UNUSED_VAR(childStatus);", indent);
stream.WriteLine("{0}\t\t\tEBTStatus result = BT_SUCCESS;", indent);
if (assignment.Opl != null && assignment.Opr != null)
{
if (assignment.Opl.IsPar)
{
ParInfo par = assignment.Opl.Value as ParInfo;
if (par != null)
{
RightValueCppExporter.GenerateCode(assignment.Opr, stream, indent + "\t\t\t", assignment.Opr.NativeType, "opr", "opr");
uint id = Behaviac.Design.CRC32.CalcCRC(par.Name);
stream.WriteLine("{0}\t\t\tBEHAVIAC_ASSERT(behaviac::MakeVariableId(\"{1}\") == {2}u);", indent, par.Name, id);
stream.WriteLine("{0}\t\t\tpAgent->SetVariable(\"{1}\", opr, {2}u);", indent, par.Name, id);
}
}
else
{
string opl = VariableCppExporter.GenerateCode(assignment.Opl, stream, indent + "\t\t\t", string.Empty, string.Empty, "opl");
RightValueCppExporter.GenerateCode(assignment.Opr, stream, indent + "\t\t\t", assignment.Opr.NativeType, "opr", "opr");
stream.WriteLine("{0}\t\t\t{1} = opr;", indent, opl);
VariableCppExporter.PostGenerateCode(assignment.Opl, stream, indent + "\t\t\t", assignment.Opl.NativeType, "opl", string.Empty);
}
if (assignment.Opr.IsMethod)
{
RightValueCppExporter.PostGenerateCode(assignment.Opr, stream, indent + "\t\t\t", assignment.Opr.NativeType, "opr", string.Empty);
}
}
stream.WriteLine("{0}\t\t\treturn result;", indent);
stream.WriteLine("{0}\t\t}}", indent);
}
protected override void GenerateMethod(Node node, StreamWriter stream, string indent)
{
base.GenerateMethod(node, stream, indent);
Compute compute = node as Compute;
Debug.Check(compute != null);
stream.WriteLine("{0}\t\tvirtual EBTStatus update_impl(Agent* pAgent, EBTStatus childStatus)", indent);
stream.WriteLine("{0}\t\t{{", indent);
stream.WriteLine("{0}\t\t\tBEHAVIAC_UNUSED_VAR(pAgent);", indent);
stream.WriteLine("{0}\t\t\tBEHAVIAC_UNUSED_VAR(childStatus);", indent);
stream.WriteLine("{0}\t\t\tEBTStatus result = BT_SUCCESS;", indent);
if (compute.Opl != null && compute.Opr1 != null && compute.Opr2 != null)
{
RightValueCppExporter.GenerateCode(compute.Opr1, stream, indent + "\t\t\t", compute.Opr1.NativeType, "opr1", "opr1");
RightValueCppExporter.GenerateCode(compute.Opr2, stream, indent + "\t\t\t", compute.Opr2.NativeType, "opr2", "opr2");
string oprStr = string.Empty;
switch (compute.Operator)
{
case ComputeOperator.Add:
oprStr = "opr1 + opr2";
break;
case ComputeOperator.Sub:
oprStr = "opr1 - opr2";
break;
case ComputeOperator.Mul:
oprStr = "opr1 * opr2";
break;
case ComputeOperator.Div:
oprStr = "opr1 / opr2";
break;
default:
Debug.Check(false, "The operator is wrong!");
break;
}
string basicType = DataCppExporter.GetBasicGeneratedNativeType(compute.Opl.NativeType);
stream.WriteLine("{0}\t\t\t{1} opr = ({1})({2});", indent, basicType, oprStr);
if (compute.Opl.IsPar)
{
ParInfo par = compute.Opl.Value as ParInfo;
if (par != null)
{
uint id = Behaviac.Design.CRC32.CalcCRC(par.Name);
stream.WriteLine("{0}\t\t\tBEHAVIAC_ASSERT(behaviac::MakeVariableId(\"{1}\") == {2}u);", indent, par.Name, id);
stream.WriteLine("{0}\t\t\tpAgent->SetVariable(\"{1}\", opr, {2}u);", indent, par.Name, id);
}
}
else
{
string opl = VariableCppExporter.GenerateCode(compute.Opl, stream, indent + "\t\t\t", string.Empty, string.Empty, "opl");
stream.WriteLine("{0}\t\t\t{1} = opr;", indent, opl);
VariableCppExporter.PostGenerateCode(compute.Opl, stream, indent + "\t\t\t", compute.Opl.NativeType, "opl", string.Empty, null, "", "opr");
}
if (compute.Opr1.IsMethod)
{
RightValueCppExporter.PostGenerateCode(compute.Opr1, stream, indent + "\t\t\t", compute.Opr1.NativeType, "opr1", string.Empty);
}
if (compute.Opr2.IsMethod)
{
RightValueCppExporter.PostGenerateCode(compute.Opr2, stream, indent + "\t\t\t", compute.Opr2.NativeType, "opr2", string.Empty);
}
}
stream.WriteLine("{0}\t\t\treturn result;", indent);
stream.WriteLine("{0}\t\t}}", indent);
}