CScValue::CScValue(CBGame *inGame, const char *Val): CBBase(inGame) {
m_Type = VAL_STRING;
m_ValString = NULL;
SetStringVal(Val);
m_ValBool = false;
m_ValInt = 0;
m_ValFloat = 0.0f;
m_ValNative = NULL;
m_ValRef = NULL;
m_Persistent = false;
m_IsConstVar = false;
}
void CScValue::SetString(const char *Val) {
if (m_Type == VAL_VARIABLE_REF) {
m_ValRef->SetString(Val);
return;
}
if (m_Type == VAL_NATIVE) {
m_ValNative->ScSetString(Val);
return;
}
SetStringVal(Val);
if (m_ValString) m_Type = VAL_STRING;
else m_Type = VAL_NULL;
}
char* CScValue::GetString()
{
if(m_Type==VAL_VARIABLE_REF) return m_ValRef->GetString();
switch(m_Type) {
case VAL_OBJECT:
SetStringVal("[object]");
break;
case VAL_NULL:
SetStringVal("[null]");
break;
case VAL_NATIVE:
{
char* StrVal = m_ValNative->ScToString();
SetStringVal(StrVal);
return StrVal;
break;
}
case VAL_BOOL:
SetStringVal(m_ValBool?"yes":"no");
break;
case VAL_INT:
{
char dummy[50];
sprintf(dummy, "%d", m_ValInt);
SetStringVal(dummy);
break;
}
case VAL_FLOAT:
{
char dummy[50];
sprintf(dummy, "%f", m_ValFloat);
SetStringVal(dummy);
break;
}
case VAL_STRING:
break;
default:
SetStringVal("");
}
return m_ValString;
}
void CScValue::Copy(CScValue *orig, bool CopyWhole)
{
Game = orig->Game;
if(m_ValNative && !m_Persistent) {
m_ValNative->m_RefCount--;
if(m_ValNative->m_RefCount<=0)
{
if(m_ValNative != orig->m_ValNative) delete m_ValNative;
m_ValNative = NULL;
}
}
if(orig->m_Type == VAL_VARIABLE_REF && orig->m_ValRef && CopyWhole) orig = orig->m_ValRef;
Cleanup(true);
m_Type = orig->m_Type;
m_ValBool = orig->m_ValBool;
m_ValInt = orig->m_ValInt;
m_ValFloat = orig->m_ValFloat;
SetStringVal(orig->m_ValString);
m_ValRef = orig->m_ValRef;
m_Persistent = orig->m_Persistent;
m_ValNative = orig->m_ValNative;
if(m_ValNative && !m_Persistent) m_ValNative->m_RefCount++;
//!!!! ref->native++
// copy properties
if(orig->m_Type == VAL_OBJECT && orig->m_ValObject.size()>0) {
orig->m_ValIter = orig->m_ValObject.begin();
while(orig->m_ValIter!=orig->m_ValObject.end()) {
m_ValObject[orig->m_ValIter->first] = new CScValue(Game);
m_ValObject[orig->m_ValIter->first]->Copy(orig->m_ValIter->second);
orig->m_ValIter++;
}
}
else m_ValObject.clear();
}
