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Fix object glitches in C64 maniac

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svn-id: r21249
This commit is contained in:
Travis Howell 2006-03-13 03:52:26 +00:00
parent d0f834ee40
commit 833e343059
1 changed files with 12 additions and 1 deletions
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13
engines/scumm/object.cpp
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@ -636,10 +636,17 @@ void ScummEngine_v3old::loadRoomObjects() {
else
ptr = room + 29;
// Default pointer of objects without image, in C-64 verison of Maniac Mansion
int defaultPtr = READ_LE_UINT16(ptr + 2 * _numObjectsInRoom);
for (i = 0; i < _numObjectsInRoom; i++) {
od = &_objs[findLocalObjectSlot()];
od->OBIMoffset = READ_LE_UINT16(ptr);
if (_game.platform == Common::kPlatformC64 && _game.id == GID_MANIAC && READ_LE_UINT16(ptr) == defaultPtr)
od->OBIMoffset = 0;
else
od->OBIMoffset = READ_LE_UINT16(ptr);
od->OBCDoffset = READ_LE_UINT16(ptr + 2 * _numObjectsInRoom);
setupRoomObject(od, room);
@ -1090,6 +1097,10 @@ byte *ScummEngine::getOBCDFromObject(int obj) {
const byte *ScummEngine::getOBIMFromObjectData(const ObjectData &od) {
const byte *ptr;
// For objects without image in C-64 version of Maniac Mansion
if (_game.platform == Common::kPlatformC64 && _game.id == GID_MANIAC && od.OBIMoffset == 0)
return NULL;
if (od.fl_object_index) {
ptr = getResourceAddress(rtFlObject, od.fl_object_index);
ptr = findResource(MKID_BE('OBIM'), ptr);