void Variable::operator/=(const Variable &aVariable) {
if (aVariable.getFloat() == 0.f || !aVariable.getInteger()) {
throw "DIVISION BY ZERO";
}
if (type == INT) {
valueInteger /= aVariable.getInteger();
} else if (type == FLOAT) {
valueFloat /= aVariable.getFloat();
}
}
void Variable::operator*=(const Variable &aVariable) {
if (type == INT) {
valueInteger *= aVariable.getInteger();
} else if (type == FLOAT) {
valueFloat *= aVariable.getFloat();
}
}
void Stack::pushVariable(const Variable &var) {
switch (var.getType()) {
case kTypeNil:
pushNil();
break;
case kTypeBoolean:
pushBoolean(var.getBool());
break;
case kTypeNumber:
pushFloat(var.getFloat());
break;
case kTypeString:
pushString(var.getString());
break;
case kTypeTable:
pushTable(var.getTable());
break;
case kTypeFunction:
pushFunction(var.getFunction());
break;
case kTypeUserType:
pushRawUserType(var.getRawUserType(), var.getExactType());
break;
default:
warning("Pushing a varible of type \"%s\" not supported",
var.getExactType().c_str());
break;
}
}
Variable::commandPrompResults Variable::CompareWith(const Variable &aVariable) const {
Variable::Type type = aVariable.getType();
if (type == FLOAT || type == FLOAT) {
return CompareWithFloat(aVariable.getFloat());
} else if (type == INT && type == INT) {
return CompareWithInt(aVariable.getInteger());
} else if (type == STRING || type == STRING) {
return CompareWithString(aVariable.getString());
}
return UNDEFCMP;
}
void Variable::operator=(const Variable &aVariable) {
Variable::Type type = aVariable.getType();
if (type == INT) {
set(aVariable.getInteger());
} else if (type == FLOAT) {
set(aVariable.getFloat());
} else if (type == STRING) {
set(aVariable.getString());
} else {
clear();
}
}
