diff options
Diffstat (limited to 'engines/m4/mads_logic.cpp')
| -rw-r--r-- | engines/m4/mads_logic.cpp | 99 |
1 files changed, 77 insertions, 22 deletions
diff --git a/engines/m4/mads_logic.cpp b/engines/m4/mads_logic.cpp index 878e86c573..a73e943f4f 100644 --- a/engines/m4/mads_logic.cpp +++ b/engines/m4/mads_logic.cpp @@ -18,11 +18,10 @@ * 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/textconsole.h" + #include "m4/m4.h" #include "m4/dialogs.h" #include "m4/mads_logic.h" @@ -32,7 +31,7 @@ namespace M4 { -void MadsGameLogic::initialiseGlobals() { +void MadsGameLogic::initializeGlobals() { // Clear the entire globals list Common::set_to(&_madsVm->globals()->_globals[0], &_madsVm->globals()->_globals[TOTAL_NUM_VARIABLES], 0); @@ -170,25 +169,81 @@ const char *MadsSceneLogic::_opcodeStrings[] = { * This method sets up the data map with pointers to all the common game objects. This allows the script engine to * convert game specific offsets for various fields in the original game's data segment into a generic data index * that will be common across all the MADS games - */ -void MadsSceneLogic::initialiseDataMap() { + +void MadsSceneLogic::initializeDataMap() { // The unique order of these items must be maintained - MAP_DATA((uint16 *)&_madsVm->scene()->_abortTimersMode2); - MAP_DATA(&_madsVm->scene()->_abortTimers); - MAP_DATA(&_madsVm->_player._stepEnabled); - MAP_DATA(&_madsVm->scene()->_nextScene); - MAP_DATA(&_madsVm->scene()->_previousScene); - MAP_DATA(&_madsVm->_player._playerPos.x); - MAP_DATA(&_madsVm->_player._playerPos.y); - MAP_DATA(&_madsVm->_player._direction); - MAP_DATA(&_madsVm->_player._visible); - MAP_DATA(&getActiveAnimationBool); - MAP_DATA(&getAnimationCurrentFrame); +} +*/ +uint32 MadsSceneLogic::getDataValue(int dataId) { + switch (dataId) { + case 1: + return _madsVm->scene()->_abortTimersMode2; + case 2: + return _madsVm->scene()->_abortTimers; + case 3: + return _madsVm->_player._stepEnabled ? 0xffff : 0; + case 4: + return _madsVm->scene()->_nextScene; + case 5: + return _madsVm->scene()->_previousScene; + case 6: + return _madsVm->_player._playerPos.x; + case 7: + return _madsVm->_player._playerPos.y; + case 8: + return _madsVm->_player._direction; + case 9: + return _madsVm->_player._visible ? 0xffff : 0; + case 10: + return getActiveAnimationBool(); + case 11: + return getAnimationCurrentFrame(); + default: + // All other data variables get stored in the hash table + return _madsVm->globals()->_dataMap[dataId]; + break; + } } -DataMap &MadsSceneLogic::dataMap() { - return _madsVm->globals()->_dataMap; +void MadsSceneLogic::setDataValue(int dataId, uint16 dataValue) { + switch (dataId) { + case 1: + _madsVm->scene()->_abortTimersMode2 = (AbortTimerMode)dataValue; + break; + case 2: + _madsVm->scene()->_abortTimers = dataValue; + break; + case 3: + _madsVm->_player._stepEnabled = dataValue != 0; + break; + case 4: + _madsVm->scene()->_nextScene = dataValue; + break; + case 5: + _madsVm->scene()->_previousScene = dataValue; + break; + case 6: + _madsVm->_player._playerPos.x = dataValue; + break; + case 7: + _madsVm->_player._playerPos.y = dataValue; + break; + case 8: + _madsVm->_player._direction = dataValue; + break; + case 9: + _madsVm->_player._visible = dataValue != 0; + break; + case 10: + case 11: + error("Tried to set read only data field %d", dataId); + break; + default: + // All other data variables get stored in the hash table + _madsVm->globals()->_dataMap[dataId] = dataValue; + break; + } } const char *MadsSceneLogic::formAnimName(char sepChar, int16 suffixNum) { @@ -327,7 +382,7 @@ void MadsSceneLogic::getPlayerSpritesPrefix2() { /** * Loads the MADS.DAT file and loads the script data for the correct game/language */ -void MadsSceneLogic::initialiseScripts() { +void MadsSceneLogic::initializeScripts() { Common::File f; if (!f.open("mads.dat")) { warning("Could not locate mads.dat file"); @@ -532,7 +587,7 @@ void MadsSceneLogic::execute(uint32 subOffset) { case OP_DLOAD: { // Gets data variable param = getParam(scriptOffset, opcode); - uint16 v = dataMap().get(param); + uint16 v = getDataValue(param); stack.push(ScriptVar(v)); break; } @@ -540,7 +595,7 @@ void MadsSceneLogic::execute(uint32 subOffset) { case OP_DSTORE: { // Stores data variable param = getParam(scriptOffset, opcode); ScriptVar v = stack.pop(); - dataMap().set(param, v.isInt() ? v.get() : 0); + setDataValue(param, v.isInt() ? v.get() : 0); break; } |