mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-23 10:19:27 +00:00
410 lines
8.8 KiB
C++
410 lines
8.8 KiB
C++
/* ScummVM - Scumm Interpreter
|
|
* Copyright (C) 2001 Ludvig Strigeus
|
|
* Copyright (C) 2001-2004 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*
|
|
* $Header
|
|
*
|
|
*/
|
|
|
|
|
|
#include "stdafx.h"
|
|
|
|
#include "common/config-manager.h"
|
|
|
|
#include "scumm/actor.h"
|
|
#include "scumm/charset.h"
|
|
#include "scumm/imuse.h"
|
|
#include "scumm/imuse_digi/dimuse.h"
|
|
#include "scumm/intern.h"
|
|
#include "scumm/object.h"
|
|
#include "scumm/resource.h"
|
|
#include "scumm/scumm.h"
|
|
#include "scumm/sound.h"
|
|
#include "scumm/verbs.h"
|
|
#include "scumm/smush/smush_player.h"
|
|
|
|
#include "sound/mididrv.h"
|
|
#include "sound/mixer.h"
|
|
|
|
namespace Scumm {
|
|
|
|
#define OPCODE(x) { &ScummEngine_v7he::x, #x }
|
|
|
|
void ScummEngine_v7he::setupOpcodes() {
|
|
static const OpcodeEntryV7he opcodes[256] = {
|
|
/* 00 */
|
|
OPCODE(o6_pushByte),
|
|
OPCODE(o6_pushWord),
|
|
OPCODE(o6_pushByteVar),
|
|
OPCODE(o6_pushWordVar),
|
|
/* 04 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_byteArrayRead),
|
|
OPCODE(o6_wordArrayRead),
|
|
/* 08 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_byteArrayIndexedRead),
|
|
OPCODE(o6_wordArrayIndexedRead),
|
|
/* 0C */
|
|
OPCODE(o6_dup),
|
|
OPCODE(o6_not),
|
|
OPCODE(o6_eq),
|
|
OPCODE(o6_neq),
|
|
/* 10 */
|
|
OPCODE(o6_gt),
|
|
OPCODE(o6_lt),
|
|
OPCODE(o6_le),
|
|
OPCODE(o6_ge),
|
|
/* 14 */
|
|
OPCODE(o6_add),
|
|
OPCODE(o6_sub),
|
|
OPCODE(o6_mul),
|
|
OPCODE(o6_div),
|
|
/* 18 */
|
|
OPCODE(o6_land),
|
|
OPCODE(o6_lor),
|
|
OPCODE(o6_pop),
|
|
OPCODE(o6_invalid),
|
|
/* 1C */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 20 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 24 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 28 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 2C */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 30 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 34 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 38 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 3C */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* 40 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_writeByteVar),
|
|
OPCODE(o6_writeWordVar),
|
|
/* 44 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_byteArrayWrite),
|
|
OPCODE(o6_wordArrayWrite),
|
|
/* 48 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_byteArrayIndexedWrite),
|
|
OPCODE(o6_wordArrayIndexedWrite),
|
|
/* 4C */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_byteVarInc),
|
|
OPCODE(o6_wordVarInc),
|
|
/* 50 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_byteArrayInc),
|
|
OPCODE(o6_wordArrayInc),
|
|
/* 54 */
|
|
OPCODE(o7_objectX),
|
|
OPCODE(o7_objectY),
|
|
OPCODE(o6_byteVarDec),
|
|
OPCODE(o6_wordVarDec),
|
|
/* 58 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_byteArrayDec),
|
|
OPCODE(o6_wordArrayDec),
|
|
/* 5C */
|
|
OPCODE(o6_if),
|
|
OPCODE(o6_ifNot),
|
|
OPCODE(o6_startScript),
|
|
OPCODE(o6_startScriptQuick),
|
|
/* 60 */
|
|
OPCODE(o6_startObject),
|
|
OPCODE(o6_drawObject),
|
|
OPCODE(o6_drawObjectAt),
|
|
OPCODE(o6_drawBlastObject),
|
|
/* 64 */
|
|
OPCODE(o6_setBlastObjectWindow),
|
|
OPCODE(o6_stopObjectCode),
|
|
OPCODE(o6_stopObjectCode),
|
|
OPCODE(o6_endCutscene),
|
|
/* 68 */
|
|
OPCODE(o6_cutscene),
|
|
OPCODE(o6_stopMusic),
|
|
OPCODE(o6_freezeUnfreeze),
|
|
OPCODE(o6_cursorCommand),
|
|
/* 6C */
|
|
OPCODE(o6_breakHere),
|
|
OPCODE(o6_ifClassOfIs),
|
|
OPCODE(o6_setClass),
|
|
OPCODE(o6_getState),
|
|
/* 70 */
|
|
OPCODE(o6_setState),
|
|
OPCODE(o6_setOwner),
|
|
OPCODE(o6_getOwner),
|
|
OPCODE(o6_jump),
|
|
/* 74 */
|
|
OPCODE(o6_startSound),
|
|
OPCODE(o6_stopSound),
|
|
OPCODE(o6_startMusic),
|
|
OPCODE(o6_stopObjectScript),
|
|
/* 78 */
|
|
OPCODE(o6_panCameraTo),
|
|
OPCODE(o6_actorFollowCamera),
|
|
OPCODE(o6_setCameraAt),
|
|
OPCODE(o6_loadRoom),
|
|
/* 7C */
|
|
OPCODE(o6_stopScript),
|
|
OPCODE(o6_walkActorToObj),
|
|
OPCODE(o6_walkActorTo),
|
|
OPCODE(o6_putActorAtXY),
|
|
/* 80 */
|
|
OPCODE(o6_putActorAtObject),
|
|
OPCODE(o6_faceActor),
|
|
OPCODE(o6_animateActor),
|
|
OPCODE(o6_doSentence),
|
|
/* 84 */
|
|
OPCODE(o6_pickupObject),
|
|
OPCODE(o6_loadRoomWithEgo),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_getRandomNumber),
|
|
/* 88 */
|
|
OPCODE(o6_getRandomNumberRange),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_getActorMoving),
|
|
OPCODE(o6_isScriptRunning),
|
|
/* 8C */
|
|
OPCODE(o6_getActorRoom),
|
|
OPCODE(o6_getObjectX),
|
|
OPCODE(o6_getObjectY),
|
|
OPCODE(o6_getObjectOldDir),
|
|
/* 90 */
|
|
OPCODE(o6_getActorWalkBox),
|
|
OPCODE(o6_getActorCostume),
|
|
OPCODE(o6_findInventory),
|
|
OPCODE(o6_getInventoryCount),
|
|
/* 94 */
|
|
OPCODE(o6_getVerbFromXY),
|
|
OPCODE(o6_beginOverride),
|
|
OPCODE(o6_endOverride),
|
|
OPCODE(o6_setObjectName),
|
|
/* 98 */
|
|
OPCODE(o6_isSoundRunning),
|
|
OPCODE(o6_setBoxFlags),
|
|
OPCODE(o6_createBoxMatrix),
|
|
OPCODE(o6_resourceRoutines),
|
|
/* 9C */
|
|
OPCODE(o6_roomOps),
|
|
OPCODE(o6_actorOps),
|
|
OPCODE(o6_verbOps),
|
|
OPCODE(o6_getActorFromXY),
|
|
/* A0 */
|
|
OPCODE(o6_findObject),
|
|
OPCODE(o6_pseudoRoom),
|
|
OPCODE(o6_getActorElevation),
|
|
OPCODE(o6_getVerbEntrypoint),
|
|
/* A4 */
|
|
OPCODE(o6_arrayOps),
|
|
OPCODE(o6_saveRestoreVerbs),
|
|
OPCODE(o6_drawBox),
|
|
OPCODE(o6_pop),
|
|
/* A8 */
|
|
OPCODE(o6_getActorWidth),
|
|
OPCODE(o6_wait),
|
|
OPCODE(o6_getActorScaleX),
|
|
OPCODE(o6_getActorAnimCounter1),
|
|
/* AC */
|
|
OPCODE(o6_soundKludge),
|
|
OPCODE(o6_isAnyOf),
|
|
OPCODE(o6_quitPauseRestart),
|
|
OPCODE(o6_isActorInBox),
|
|
/* B0 */
|
|
OPCODE(o6_delay),
|
|
OPCODE(o6_delaySeconds),
|
|
OPCODE(o6_delayMinutes),
|
|
OPCODE(o6_stopSentence),
|
|
/* B4 */
|
|
OPCODE(o6_printLine),
|
|
OPCODE(o6_printCursor),
|
|
OPCODE(o6_printDebug),
|
|
OPCODE(o6_printSystem),
|
|
/* B8 */
|
|
OPCODE(o6_printActor),
|
|
OPCODE(o6_printEgo),
|
|
OPCODE(o6_talkActor),
|
|
OPCODE(o6_talkEgo),
|
|
/* BC */
|
|
OPCODE(o6_dimArray),
|
|
OPCODE(o6_dummy),
|
|
OPCODE(o6_startObjectQuick),
|
|
OPCODE(o6_startScriptQuick2),
|
|
/* C0 */
|
|
OPCODE(o6_dim2dimArray),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* C4 */
|
|
OPCODE(o6_abs),
|
|
OPCODE(o6_distObjectObject),
|
|
OPCODE(o6_distObjectPt),
|
|
OPCODE(o6_distPtPt),
|
|
/* C8 */
|
|
OPCODE(o6_kernelGetFunctions),
|
|
OPCODE(o6_kernelSetFunctions),
|
|
OPCODE(o6_delayFrames),
|
|
OPCODE(o6_pickOneOf),
|
|
/* CC */
|
|
OPCODE(o6_pickOneOfDefault),
|
|
OPCODE(o6_stampObject),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* D0 */
|
|
OPCODE(o6_getDateTime),
|
|
OPCODE(o6_stopTalking),
|
|
OPCODE(o6_getAnimateVariable),
|
|
OPCODE(o6_invalid),
|
|
/* D4 */
|
|
OPCODE(o6_shuffle),
|
|
OPCODE(o6_jumpToScript),
|
|
OPCODE(o6_band),
|
|
OPCODE(o6_bor),
|
|
/* D8 */
|
|
OPCODE(o6_isRoomScriptRunning),
|
|
OPCODE(o6_closeFile),
|
|
OPCODE(o6_openFile),
|
|
OPCODE(o6_readFile),
|
|
/* DC */
|
|
OPCODE(o6_writeFile),
|
|
OPCODE(o6_findAllObjects),
|
|
OPCODE(o6_deleteFile),
|
|
OPCODE(o6_rename),
|
|
/* E0 */
|
|
OPCODE(o6_setVolume),
|
|
OPCODE(o6_unknownE1),
|
|
OPCODE(o6_localizeArray),
|
|
OPCODE(o6_pickVarRandom),
|
|
/* E4 */
|
|
OPCODE(o6_setBoxSet),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* E8 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_seekFilePos),
|
|
OPCODE(o6_redimArray),
|
|
OPCODE(o6_readFilePos),
|
|
/* EC */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_stringLen),
|
|
OPCODE(o6_invalid),
|
|
/* F0 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_readINI),
|
|
/* F4 */
|
|
OPCODE(o6_unknownF4),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* F8 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_unknownF9),
|
|
OPCODE(o6_unknownFA),
|
|
OPCODE(o6_unknownFB),
|
|
/* FC */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
};
|
|
|
|
_opcodesV7he = opcodes;
|
|
}
|
|
|
|
void ScummEngine_v7he::executeOpcode(byte i) {
|
|
OpcodeProcV7he op = _opcodesV7he[i].proc;
|
|
(this->*op) ();
|
|
}
|
|
|
|
const char *ScummEngine_v7he::getOpcodeDesc(byte i) {
|
|
return _opcodesV7he[i].desc;
|
|
}
|
|
|
|
|
|
void ScummEngine_v7he::o7_objectX() {
|
|
int object = pop();
|
|
int objnum = getObjectIndex(object);
|
|
|
|
if (objnum == -1) {
|
|
push(0);
|
|
return;
|
|
}
|
|
|
|
push(_objs[objnum].x_pos);
|
|
}
|
|
|
|
|
|
void ScummEngine_v7he::o7_objectY() {
|
|
int object = pop();
|
|
int objnum = getObjectIndex(object);
|
|
|
|
if (objnum == -1) {
|
|
push(0);
|
|
return;
|
|
}
|
|
|
|
push(_objs[objnum].y_pos);
|
|
}
|
|
|
|
} // End of namespace Scumm
|