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Diffstat (limited to 'engines/kyra/debugger.cpp')
| -rw-r--r-- | engines/kyra/debugger.cpp | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/engines/kyra/debugger.cpp b/engines/kyra/debugger.cpp new file mode 100644 index 0000000000..b78056e3ad --- /dev/null +++ b/engines/kyra/debugger.cpp @@ -0,0 +1,206 @@ +/* ScummVM - Scumm Interpreter + * Copyright (C) 2005-2006 The ScummVM project + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#include "common/stdafx.h" +#include "common/config-manager.h" +#include "common/debugger.cpp" +#include "kyra/debugger.h" +#include "kyra/kyra.h" +#include "kyra/screen.h" + +namespace Kyra { + +Debugger::Debugger(KyraEngine *vm) + : Common::Debugger<Debugger>() { + _vm = vm; + + DCmd_Register("continue", &Debugger::cmd_exit); + DCmd_Register("exit", &Debugger::cmd_exit); + DCmd_Register("help", &Debugger::cmd_help); + DCmd_Register("quit", &Debugger::cmd_exit); + DCmd_Register("enter", &Debugger::cmd_enterRoom); + DCmd_Register("rooms", &Debugger::cmd_listRooms); + DCmd_Register("flags", &Debugger::cmd_listFlags); + DCmd_Register("toggleflag", &Debugger::cmd_toggleFlag); + DCmd_Register("queryflag", &Debugger::cmd_queryFlag); + DCmd_Register("timers", &Debugger::cmd_listTimers); + DCmd_Register("settimercountdown", &Debugger::cmd_setTimerCountdown); + DCmd_Register("give", &Debugger::cmd_giveItem); +} + +void Debugger::preEnter() { + //_vm->midi.pause(1); +} + +void Debugger::postEnter() { + //_vm->midi.pause(0); +} + +bool Debugger::cmd_enterRoom(int argc, const char **argv) { + uint direction = 0; + if (argc > 1) { + int room = atoi(argv[1]); + + // game will crash if entering a non-existent room + if (room >= _vm->_roomTableSize) { + DebugPrintf("room number must be any value between (including) 0 and %d\n", _vm->_roomTableSize-1); + return true; + } + + if (argc > 2) { + direction = atoi(argv[2]); + } else { + if (_vm->_roomTable[room].northExit != 0xff) + direction = 3; + else if (_vm->_roomTable[room].eastExit != 0xff) + direction = 4; + else if (_vm->_roomTable[room].southExit != 0xff) + direction = 1; + else if (_vm->_roomTable[room].westExit != 0xff) + direction = 2; + } + + // Dirty way of hiding the debug console while the room entry scripts are running, + // otherwise the graphics didn't update. + _vm->_system->hideOverlay(); + _vm->_currentCharacter->facing = direction; + + _vm->enterNewScene(room, _vm->_currentCharacter->facing, 0, 0, 1); + _vm->_system->showOverlay(); + _vm->_screen->_mouseLockCount = 0; + + _detach_now = true; + return false; + } + + DebugPrintf("Syntax: room <roomnum> <direction>\n"); + return true; +} + +bool Debugger::cmd_exit(int argc, const char **argv) { + _detach_now = true; + return false; +} + +bool Debugger::cmd_help(int argc, const char **argv) { + // console normally has 39 line width + // wrap around nicely + int width = 0, size, i; + + DebugPrintf("Commands are:\n"); + for (i = 0 ; i < _dcmd_count ; i++) { + size = strlen(_dcmds[i].name) + 1; + + if ((width + size) >= 39) { + DebugPrintf("\n"); + width = size; + } else + width += size; + + DebugPrintf("%s ", _dcmds[i].name); + } + DebugPrintf("\n"); + return true; +} + +bool Debugger::cmd_listRooms(int argc, const char **argv) { + for (int i = 0; i < _vm->_roomTableSize; i++) { + DebugPrintf("%-3i: %-10s", i, _vm->_roomFilenameTable[_vm->_roomTable[i].nameIndex]); + if (!(i % 8)) + DebugPrintf("\n"); + } + DebugPrintf("\n"); + DebugPrintf("Current room: %i\n", _vm->_currentRoom); + return true; +} + +bool Debugger::cmd_listFlags(int argc, const char **argv) { + for (int i = 0; i < (int)sizeof(_vm->_flagsTable)*8; i++) { + DebugPrintf("(%-3i): %-5i", i, _vm->queryGameFlag(i)); + if (!(i % 10)) + DebugPrintf("\n"); + } + DebugPrintf("\n"); + return true; +} + +bool Debugger::cmd_toggleFlag(int argc, const char **argv) { + if (argc > 1) { + uint flag = atoi(argv[1]); + if (_vm->queryGameFlag(flag)) + _vm->resetGameFlag(flag); + else + _vm->setGameFlag(flag); + DebugPrintf("Flag %i is now %i\n", flag, _vm->queryGameFlag(flag)); + } else + DebugPrintf("Syntax: toggleflag <flag>\n"); + + return true; +} + +bool Debugger::cmd_queryFlag(int argc, const char **argv) { + if (argc > 1) { + uint flag = atoi(argv[1]); + DebugPrintf("Flag %i is %i\n", flag, _vm->queryGameFlag(flag)); + } else + DebugPrintf("Syntax: queryflag <flag>\n"); + + return true; +} + +bool Debugger::cmd_listTimers(int argc, const char **argv) { + for (int i = 0; i < ARRAYSIZE(_vm->_timers); i++) + DebugPrintf("Timer %-2i: Active: %-3s Countdown: %-6i\n", i, _vm->_timers[i].active ? "Yes" : "No", _vm->_timers[i].countdown); + + return true; +} + +bool Debugger::cmd_setTimerCountdown(int argc, const char **argv) { + if (argc > 2) { + uint timer = atoi(argv[1]); + uint countdown = atoi(argv[2]); + _vm->setTimerCountdown(timer, countdown); + DebugPrintf("Timer %i now has countdown %i\n", timer, _vm->_timers[timer].countdown); + } else + DebugPrintf("Syntax: settimercountdown <timer> <countdown>\n"); + + return true; +} + +bool Debugger::cmd_giveItem(int argc, const char **argv) { + if (argc == 2) { + int item = atoi(argv[1]); + + // Kyrandia 1 has only 108 items (-1 to 106), otherwise it will crash + if (item < -1 || item > 106) { + DebugPrintf("itemid must be any value between (including) -1 and 106\n"); + return true; + } + + _vm->setMouseItem(item); + _vm->_itemInHand = item; + } else + DebugPrintf("Syntax: give <itemid>\n"); + + return true; +} +} // End of namespace Kyra |