thirdparty/scummvm
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fixed two offsets for V2 and two warnings

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svn-id: r7185
This commit is contained in:
Paweł Kołodziejski 2003-04-28 18:19:48 +00:00
parent 12c44ba73d
commit 850ee739af
3 changed files with 16 additions and 6 deletions
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12
scumm/object.cpp
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@ -538,7 +538,11 @@ void Scumm::loadRoomObjectsOldBundle() {
if (_numObjectsInRoom > _numLocalObjects)
error("More than %d objects in room %d", _numLocalObjects, _roomResource);
ptr = room + 29;
if (_features & GF_AFTER_V2)
ptr = room + 28;
else
ptr = room + 29;
for (i = 0; i < _numObjectsInRoom; i++) {
od = &_objs[findLocalObjectSlot()];
@ -980,7 +984,11 @@ void Scumm::findObjectInRoom(FindObjectInRoom *fo, byte findWhat, uint id, uint
error("findObjectInRoom: More (%d) than %d objects in room %d", numobj, _numLocalObjects, room);
if (_features & GF_OLD_BUNDLE) {
searchptr = roomptr + 29;
if (_features & GF_AFTER_V2)
searchptr = roomptr + 28;
else
searchptr = roomptr + 29;
for (i = 0; i < numobj; i++) {
obimptr = roomptr + READ_LE_UINT16(searchptr);
obcdptr = roomptr + READ_LE_UINT16(searchptr + 2 * _numObjectsInRoom);

2
scumm/scummvm.cpp
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@ -1096,7 +1096,7 @@ void Scumm::initRoomSubBlocks() {
// HACK: to determine the sizes of the local scripts, we assume that
// a) their order in the data file is the same as in the index
// b) the last script at the same time is the last item in the room "header"
int len = - _localScriptList[id - _numGlobalScripts] + _resourceHeaderSize;
int len = - (int)_localScriptList[id - _numGlobalScripts] + _resourceHeaderSize;
if (*ptr)
len += READ_LE_UINT16(ptr + 1);
else

8
sky/intro.cpp
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@ -478,7 +478,9 @@ void SkyState::showIntroText(uint32 *&cmdPtr) {
//save current screen contents
byte *savePtr = (byte *)_workScreen + startPos;
for (unsigned int i = 0; i < height; i++) {
uint i, j;
for (i = 0; i < height; i++) {
memcpy(saveBuf, savePtr, width);
saveBuf += width;
savePtr += GAME_SCREEN_WIDTH;
@ -489,11 +491,11 @@ void SkyState::showIntroText(uint32 *&cmdPtr) {
byte *textBuf = _introTextSpace + sizeof(struct dataFileHeader);
byte *curPos = (byte *)_workScreen + startPos;
for (unsigned int i = 0; i < height; i++) {
for (i = 0; i < height; i++) {
byte *prevPos = curPos;
for (unsigned int j = 0; j < width; j++) {
for (j = 0; j < width; j++) {
uint8 pixel = *textBuf++;
if (pixel)