diff options
-rw-r--r-- | engines/adl/adl_v2.cpp | 10 | ||||
-rw-r--r-- | engines/adl/adl_v2.h | 1 | ||||
-rw-r--r-- | engines/adl/hires0.cpp | 8 | ||||
-rw-r--r-- | engines/adl/hires2.cpp | 8 | ||||
-rw-r--r-- | engines/adl/hires4.cpp | 8 | ||||
-rw-r--r-- | engines/adl/hires6.cpp | 7 |
6 files changed, 22 insertions, 20 deletions
diff --git a/engines/adl/adl_v2.cpp b/engines/adl/adl_v2.cpp index c251433f05..ae4c2d8d84 100644 --- a/engines/adl/adl_v2.cpp +++ b/engines/adl/adl_v2.cpp @@ -419,6 +419,16 @@ void AdlEngine_v2::loadMessages(Common::SeekableReadStream &stream, byte count) _messages.push_back(readDataBlockPtr(stream)); } +void AdlEngine_v2::loadPictures(Common::SeekableReadStream &stream) { + byte picNr; + while ((picNr = stream.readByte()) != 0xff) { + if (stream.eos() || stream.err()) + error("Error reading global pic list"); + + _pictures[picNr] = readDataBlockPtr(stream); + } +} + int AdlEngine_v2::o2_isFirstTime(ScriptEnv &e) { OP_DEBUG_0("\t&& IS_FIRST_TIME()"); diff --git a/engines/adl/adl_v2.h b/engines/adl/adl_v2.h index c2dd7f8272..4136afb857 100644 --- a/engines/adl/adl_v2.h +++ b/engines/adl/adl_v2.h @@ -56,6 +56,7 @@ protected: void loadItems(Common::SeekableReadStream &stream); void loadRooms(Common::SeekableReadStream &stream, byte count); void loadMessages(Common::SeekableReadStream &stream, byte count); + void loadPictures(Common::SeekableReadStream &stream); void checkTextOverflow(char c); diff --git a/engines/adl/hires0.cpp b/engines/adl/hires0.cpp index 34a1b264f3..1c18123571 100644 --- a/engines/adl/hires0.cpp +++ b/engines/adl/hires0.cpp @@ -73,13 +73,7 @@ void HiRes0Engine::init() { // Load global picture data stream.reset(_disk->createReadStream(0x19, 0xa, 0x80, 0)); - byte picNr; - while ((picNr = stream->readByte()) != 0xff) { - if (stream->eos() || stream->err()) - error("Error reading global pic list"); - - _pictures[picNr] = readDataBlockPtr(*stream); - } + loadPictures(*stream); // Load item picture data stream.reset(_disk->createReadStream(0x1e, 0x9, 0x05)); diff --git a/engines/adl/hires2.cpp b/engines/adl/hires2.cpp index e9ca86ff82..69e7e74589 100644 --- a/engines/adl/hires2.cpp +++ b/engines/adl/hires2.cpp @@ -96,13 +96,7 @@ void HiRes2Engine::init() { // Load global picture data stream.reset(_disk->createReadStream(0x19, 0xa, 0x80, 0)); - byte picNr; - while ((picNr = stream->readByte()) != 0xff) { - if (stream->eos() || stream->err()) - error("Error reading global pic list"); - - _pictures[picNr] = readDataBlockPtr(*stream); - } + loadPictures(*stream); // Load item picture data stream.reset(_disk->createReadStream(0x1e, 0x9, 0x05)); diff --git a/engines/adl/hires4.cpp b/engines/adl/hires4.cpp index 41bbd95b02..7d20457b30 100644 --- a/engines/adl/hires4.cpp +++ b/engines/adl/hires4.cpp @@ -96,6 +96,10 @@ void HiRes4Engine::goToSideC() { error("Failed to open disk image '%s'", getDiskImageName(2)); // As room.data is bound to the DiskImage, we need to rebind them here + // We cannot simply reload the rooms as that would reset their state + + // FIXME: Remove DataBlockPtr-DiskImage coupling? + StreamPtr stream(createReadStream(_boot, 0x03, 0x1, 0x0e, 9)); for (uint i = 0; i < IDI_HR4_NUM_ROOMS; ++i) { stream->skip(7); @@ -111,6 +115,10 @@ void HiRes4Engine::loadCommonData() { _messages.clear(); StreamPtr stream(createReadStream(_boot, 0x0a, 0x4, 0x00, 3)); loadMessages(*stream, IDI_HR4_NUM_MESSAGES); + + _pictures.clear(); + stream.reset(createReadStream(_boot, 0x05, 0xe, 0x80)); + loadPictures(*stream); } void HiRes4Engine::initGameState() { diff --git a/engines/adl/hires6.cpp b/engines/adl/hires6.cpp index 756ead93ce..c2843ea141 100644 --- a/engines/adl/hires6.cpp +++ b/engines/adl/hires6.cpp @@ -219,12 +219,7 @@ void HiRes6Engine::loadDisk(byte disk) { case 0x4a80: { // Global pics _pictures.clear(); - byte picNr; - while ((picNr = stream->readByte()) != 0xff) { - if (stream->eos() || stream->err()) - error("Error reading global pic list"); - _pictures[picNr] = readDataBlockPtr(*stream); - } + loadPictures(*stream); break; } case 0x4000: |