diff options
Diffstat (limited to 'engines/toltecs/script.cpp')
| -rw-r--r-- | engines/toltecs/script.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/engines/toltecs/script.cpp b/engines/toltecs/script.cpp index fa382194f8..c71d5d235b 100644 --- a/engines/toltecs/script.cpp +++ b/engines/toltecs/script.cpp @@ -1243,10 +1243,43 @@ void ScriptInterpreter::saveState(Common::WriteStream *out) { // Save stack out->write(_stack, kScriptStackSize); out->writeUint16LE(_savedSp); + + // Save IP + out->writeUint16LE((int16)(_code - getSlotData(_regs.reg4))); } void ScriptInterpreter::loadState(Common::ReadStream *in) { + + // Load registers + _regs.reg0 = in->readUint16LE(); + _regs.reg1 = in->readUint16LE(); + _regs.reg2 = in->readUint16LE(); + _regs.reg3 = in->readUint16LE(); + _regs.reg4 = in->readUint16LE(); + _regs.reg5 = in->readUint16LE(); + _regs.reg6 = in->readUint16LE(); + _regs.sp = in->readUint16LE(); + _regs.reg8 = in->readUint16LE(); + + // Load slots + for (int slot = 0; slot < kMaxScriptSlots; slot++) { + _slots[slot].size = in->readUint32LE(); + _slots[slot].resIndex = in->readUint16LE(); + _slots[slot].data = NULL; + if (_slots[slot].size > 0) { + _slots[slot].data = new byte[_slots[slot].size]; + in->read(_slots[slot].data, _slots[slot].size); + } + } + + // Load stack + in->read(_stack, kScriptStackSize); + _savedSp = in->readUint16LE(); + + // Load IP + _code = getSlotData(_regs.reg4) + in->readUint16LE(); + } } // End of namespace Toltecs |