thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

MADS: Fix crash if you talk to intern in gurney room too quickly

Browse source
This commit is contained in:
Paul Gilbert 2015-03-09 20:35:10 -04:00
parent 82faf6b50d
commit d23e493b46
3 changed files with 23 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

17
engines/mads/sequence.cpp
View file

@ -144,7 +144,7 @@ int SequenceList::add(int spriteListIndex, bool flipped, int frameIndex, int tri
return seqIndex;
}
int SequenceList::addTimer(int timeout, int abortVal) {
int SequenceList::addTimer(int timeout, int endTrigger) {
Scene &scene = _vm->_game->_scene;
uint seqIndex;
for (seqIndex = 0; seqIndex < _entries.size(); ++seqIndex) {
@ -164,7 +164,7 @@ int SequenceList::addTimer(int timeout, int abortVal) {
se._entries._count = 0;
se._triggerMode = _vm->_game->_triggerSetupMode;
se._actionNouns = _vm->_game->_scene._action._activeAction;
addSubEntry(seqIndex, SEQUENCE_TRIGGER_EXPIRE, 0, abortVal);
addSubEntry(seqIndex, SEQUENCE_TRIGGER_EXPIRE, 0, endTrigger);
return seqIndex;
}
@ -181,6 +181,19 @@ void SequenceList::remove(int seqIndex) {
scene._spriteSlots.deleteTimer(seqIndex);
}
int SequenceList::findByTrigger(int trigger) {
for (int idx = 0; idx < _entries.size(); ++idx) {
if (_entries[idx]._active) {
for (uint subIdx = 0; subIdx < _entries[idx]._entries._count; ++subIdx) {
if (_entries[idx]._entries._trigger[subIdx] == trigger)
return idx;
}
}
}
return -1;
}
void SequenceList::setSpriteSlot(int seqIndex, SpriteSlot &spriteSlot) {
Scene &scene = _vm->_game->_scene;
SequenceEntry &timerEntry = _entries[seqIndex];