NzString NzLuaInstance::DumpStack() const
{
NzStringStream stream;
unsigned int stackTop = GetStackTop();
stream << stackTop << " entries\n";
for (unsigned int i = 1; i <= stackTop; ++i)
{
stream << i << ": ";
switch (GetType(i))
{
case nzLuaType_Boolean:
stream << "Boolean(" << ToBoolean(i) << ')';
break;
case nzLuaType_Function:
stream << "Function(" << ToPointer(i) << ')';
break;
case nzLuaType_LightUserdata:
case nzLuaType_Userdata:
stream << "Userdata(" << ToUserdata(i) << ')';
break;
case nzLuaType_Nil:
stream << "Nil";
break;
case nzLuaType_None:
stream << "None";
break;
case nzLuaType_Number:
stream << "Number(" << ToNumber(i) << ')';
break;
case nzLuaType_String:
stream << "String(" << ToString(i) << ')';
break;
case nzLuaType_Table:
stream << "Table(" << ToPointer(i) << ')';
break;
case nzLuaType_Thread:
stream << "Thread(" << ToPointer(i) << ')';
break;
default:
stream << "Unknown(" << ToPointer(i) << ')';
break;
}
stream << '\n';
}
return stream.ToString();
}
void NzMappedNoiseBase::SetResolution(float resolution)
{
if (NzNumberEquals(resolution, 0.f))
{
NzStringStream ss;
ss << __FILE__ << ':' << __LINE__ << " : resolution cannot be 0.0f";
throw std::domain_error(ss.ToString());
}
m_resolution = resolution;
}