void fetchMember (CodeContainer& code, Literals& literals, char localType,
const std::string& name, const std::string& id, bool global)
{
int index = literals.addString (name);
opPushInt (code, index);
index = literals.addString (id);
opPushInt (code, index);
switch (localType)
{
case 'f':
opFetchMemberFloat (code, global);
break;
case 's':
opFetchMemberShort (code, global);
break;
case 'l':
opFetchMemberLong (code, global);
break;
default:
assert (0);
}
}
void assignToMember (CodeContainer& code, Literals& literals, char localType,
const std::string& name, const std::string& id, const CodeContainer& value,
char valueType, bool global)
{
int index = literals.addString (name);
opPushInt (code, index);
index = literals.addString (id);
opPushInt (code, index);
std::copy (value.begin(), value.end(), std::back_inserter (code));
if (localType!=valueType)
{
if (localType=='f' && (valueType=='l' || valueType=='s'))
{
opIntToFloat (code);
}
else if ((localType=='l' || localType=='s') && valueType=='f')
{
opFloatToInt (code);
}
}
switch (localType)
{
case 'f':
opStoreMemberFloat (code, global);
break;
case 's':
opStoreMemberShort (code, global);
break;
case 'l':
opStoreMemberLong (code, global);
break;
default:
assert (0);
}
}
void fetchLocal (CodeContainer& code, char localType, int localIndex)
{
opPushInt (code, localIndex);
switch (localType)
{
case 'f':
opFetchLocalFloat (code);
break;
case 's':
opFetchLocalShort (code);
break;
case 'l':
opFetchLocalLong (code);
break;
default:
assert (0);
}
}
void fetchGlobal (CodeContainer& code, Literals& literals, char localType,
const std::string& name)
{
int index = literals.addString (name);
opPushInt (code, index);
switch (localType)
{
case 'f':
opFetchGlobalFloat (code);
break;
case 's':
opFetchGlobalShort (code);
break;
case 'l':
opFetchGlobalLong (code);
break;
default:
assert (0);
}
}
void report (CodeContainer& code, Literals& literals, const std::string& message)
{
int index = literals.addString (message);
opPushInt (code, index);
opReport (code);
}
void message (CodeContainer& code, Literals& literals, const std::string& message,
int buttons)
{
assert (buttons==0);
int index = literals.addString (message);
opPushInt (code, index);
opMessageBox (code, buttons);
}
void disable (CodeContainer& code, Literals& literals, const std::string& id)
{
if (id.empty())
{
opDisable (code);
}
else
{
int index = literals.addString (id);
opPushInt (code, index);
opDisableExplicit (code);
}
}
void message (CodeContainer& code, Literals& literals, const std::string& message,
int buttons)
{
assert (buttons>=0);
if (buttons>=256)
throw std::runtime_error ("A message box can't have more than 255 buttons");
int index = literals.addString (message);
opPushInt (code, index);
opMessageBox (code, buttons);
}
void assignToLocal (CodeContainer& code, char localType,
int localIndex, const CodeContainer& value, char valueType)
{
opPushInt (code, localIndex);
std::copy (value.begin(), value.end(), std::back_inserter (code));
if (localType!=valueType)
{
if (localType=='f' && valueType=='l')
{
opIntToFloat (code);
}
else if ((localType=='l' || localType=='s') && valueType=='f')
{
opFloatToInt (code);
}
}
switch (localType)
{
case 'f':
opStoreLocalFloat (code);
break;
case 's':
opStoreLocalShort (code);
break;
case 'l':
opStoreLocalLong (code);
break;
default:
assert (0);
}
}
void pushString (CodeContainer& code, Literals& literals, const std::string& value)
{
int index = literals.addString (value);
opPushInt (code, index);
}
void pushFloat (CodeContainer& code, Literals& literals, float value)
{
int index = literals.addFloat (value);
opPushInt (code, index);
opFetchFloatLiteral (code);
}
void pushInt (CodeContainer& code, Literals& literals, int value)
{
int index = literals.addInteger (value);
opPushInt (code, index);
opFetchIntLiteral (code);
}