void ScummEngine_v4::o4_ifState() {
int a = getVarOrDirectWord(PARAM_1);
int b = getVarOrDirectByte(PARAM_2);
// WORKAROUND bug #3306145 (also occurs in original): Some old versions of
// Indy3 sometimes fail to allocate IQ points correctly. To quote:
// "About the points error leaving Castle Brunwald: It seems to "reversed"!
// When you get caught, free yourself and escape, you get 25 IQ points even
// though you're not supposed to. However if you escape WITHOUT getting
// caught, you get 0 IQ points (supposed to get 25 IQ points)."
// This workaround is meant to address that.
if (_game.id == GID_INDY3 && a == 367 &&
vm.slot[_currentScript].number == 363 && _currentRoom == 25) {
b = 0;
}
jumpRelative(getState(a) == b);
}
void ScummEngine_v4::o4_ifNotState() {
int a = getVarOrDirectWord(PARAM_1);
int b = getVarOrDirectByte(PARAM_2);
jumpRelative(getState(a) != b);
}
void ScummEngine_v2::ifNotStateCommon(byte type) {
int obj = getActiveObject();
jumpRelative((getState(obj) & type) == 0);
}
void ScummEngine_v0::o_ifNotEqualActiveObject2() {
bool equal = ifEqualActiveObject2Common((_opcode & 0x80) == 0);
jumpRelative(!equal);
}
