thirdparty/scummvm
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Check if a zone type is NULL for both ITE and IHNM, as it's done in the original. This fixes the crash in IHNM when entering the second floor of the zeppelin and the crash in ITE when interacting with the bowl in the tunnel, outside the prison. Removed the two relevant hacks

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svn-id: r27108
This commit is contained in:
Filippos Karapetis 2007-06-05 15:04:25 +00:00
parent 95821c97ee
commit 2f033e7a4c
2 changed files with 26 additions and 31 deletions
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33
engines/saga/script.cpp
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@ -464,7 +464,9 @@ void Script::doVerb() {
}
}
if (objectType == kGameObjectHitZone) {
if (objectType == NULL)
return;
else if (objectType == kGameObjectHitZone) {
scriptModuleNumber = _vm->_scene->getScriptModuleNumber();
hitZone = _vm->_scene->_objectMap->getHitZone(objectIdToIndex(_pendingObject[0]));
if ((hitZone->getFlags() & kHitZoneExit) == 0) {
@ -485,21 +487,18 @@ void Script::doVerb() {
if (scriptEntrypointNumber > 0) {
// WORKAROUND: Fixes bug #1690045 "ITE: Item description missing / ScummVM crash"
if (!(_vm->_scene->currentSceneNumber() == 278 && (_pendingObject[0] == 16419 || _pendingObject[1] == 16419) && _vm->getGameType() == GType_ITE)) {
event.type = kEvTOneshot;
event.code = kScriptEvent;
event.op = kEventExecNonBlocking;
event.time = 0;
event.param = scriptModuleNumber;
event.param2 = scriptEntrypointNumber;
event.param3 = _pendingVerb; // Action
event.param4 = _pendingObject[0]; // Object
event.param5 = _pendingObject[1]; // With Object
event.param6 = (objectType == kGameObjectActor) ? _pendingObject[0] : ID_PROTAG; // Actor
event.type = kEvTOneshot;
event.code = kScriptEvent;
event.op = kEventExecNonBlocking;
event.time = 0;
event.param = scriptModuleNumber;
event.param2 = scriptEntrypointNumber;
event.param3 = _pendingVerb; // Action
event.param4 = _pendingObject[0]; // Object
event.param5 = _pendingObject[1]; // With Object
event.param6 = (objectType == kGameObjectActor) ? _pendingObject[0] : ID_PROTAG; // Actor
_vm->_events->queue(&event);
}
_vm->_events->queue(&event);
} else {
_vm->getExcuseInfo(_pendingVerb, excuseText, excuseSampleResourceId);
@ -620,7 +619,9 @@ void Script::playfieldClick(const Point& mousePoint, bool leftButton) {
hitZone = NULL;
if (objectTypeId(_pendingObject[0]) == kGameObjectHitZone) {
if (objectTypeId(_pendingObject[0]) == NULL)
return;
else if (objectTypeId(_pendingObject[0]) == kGameObjectHitZone) {
hitZone = _vm->_scene->_objectMap->getHitZone(objectIdToIndex(_pendingObject[0]));
} else {
if ((_pendingVerb == getVerbType(kVerbUse)) && (objectTypeId(_pendingObject[1]) == kGameObjectHitZone)) {