mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-27 04:07:05 +00:00
585 lines
13 KiB
C++
585 lines
13 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/intern.h"
|
|
#include "scumm/object.h"
|
|
#include "scumm/resource.h"
|
|
#include "scumm/resource_v7he.h"
|
|
#include "scumm/scumm.h"
|
|
#include "scumm/sound.h"
|
|
#include "scumm/verbs.h"
|
|
|
|
#include "sound/mididrv.h"
|
|
#include "sound/mixer.h"
|
|
|
|
namespace Scumm {
|
|
|
|
#define OPCODE(x) { &ScummEngine_v80he::x, #x }
|
|
|
|
void ScummEngine_v80he::setupOpcodes() {
|
|
static const OpcodeEntryV80he opcodes[256] = {
|
|
/* 00 */
|
|
OPCODE(o6_pushByte),
|
|
OPCODE(o6_pushWord),
|
|
OPCODE(o72_pushDWord),
|
|
OPCODE(o6_pushWordVar),
|
|
/* 04 */
|
|
OPCODE(o72_addMessageToStack),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o72_wordArrayRead),
|
|
/* 08 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o72_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(o72_compareStackList),
|
|
/* 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_invalid),
|
|
OPCODE(o6_writeWordVar),
|
|
/* 44 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o80_unknown45),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o72_wordArrayWrite),
|
|
/* 48 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o80_unknown49),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o72_wordArrayIndexedWrite),
|
|
/* 4C */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o80_readConfigFile),
|
|
OPCODE(o80_writeConfigFile),
|
|
OPCODE(o6_wordVarInc),
|
|
/* 50 */
|
|
OPCODE(o72_unknown50),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o72_findObject),
|
|
OPCODE(o72_wordArrayInc),
|
|
/* 54 */
|
|
OPCODE(o72_objectX),
|
|
OPCODE(o72_objectY),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_wordVarDec),
|
|
/* 58 */
|
|
OPCODE(o72_getTimer),
|
|
OPCODE(o72_setTimer),
|
|
OPCODE(o72_unknown5A),
|
|
OPCODE(o72_wordArrayDec),
|
|
/* 5C */
|
|
OPCODE(o6_if),
|
|
OPCODE(o6_ifNot),
|
|
OPCODE(o72_startScript),
|
|
OPCODE(o6_startScriptQuick),
|
|
/* 60 */
|
|
OPCODE(o72_startObject),
|
|
OPCODE(o72_drawObject),
|
|
OPCODE(o72_printWizImage),
|
|
OPCODE(o72_getArrayDimSize),
|
|
/* 64 */
|
|
OPCODE(o72_getNumFreeArrays),
|
|
OPCODE(o6_stopObjectCode),
|
|
OPCODE(o6_stopObjectCode),
|
|
OPCODE(o6_endCutscene),
|
|
/* 68 */
|
|
OPCODE(o6_cutscene),
|
|
OPCODE(o6_stopMusic),
|
|
OPCODE(o6_freezeUnfreeze),
|
|
OPCODE(o80_cursorCommand),
|
|
/* 6C */
|
|
OPCODE(o6_breakHere),
|
|
OPCODE(o6_ifClassOfIs),
|
|
OPCODE(o6_setClass),
|
|
OPCODE(o6_getState),
|
|
/* 70 */
|
|
OPCODE(o80_setState),
|
|
OPCODE(o6_setOwner),
|
|
OPCODE(o6_getOwner),
|
|
OPCODE(o6_jump),
|
|
/* 74 */
|
|
OPCODE(o7_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(o7_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(o7_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_invalid),
|
|
OPCODE(o7_resourceRoutines),
|
|
/* 9C */
|
|
OPCODE(o6_roomOps),
|
|
OPCODE(o72_actorOps),
|
|
OPCODE(o72_verbOps),
|
|
OPCODE(o6_getActorFromXY),
|
|
/* A0 */
|
|
OPCODE(o6_findObject),
|
|
OPCODE(o6_pseudoRoom),
|
|
OPCODE(o6_getActorElevation),
|
|
OPCODE(o6_getVerbEntrypoint),
|
|
/* A4 */
|
|
OPCODE(o72_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_invalid),
|
|
OPCODE(o6_isAnyOf),
|
|
OPCODE(o7_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(o72_dimArray),
|
|
OPCODE(o6_dummy),
|
|
OPCODE(o6_startObjectQuick),
|
|
OPCODE(o6_startScriptQuick2),
|
|
/* C0 */
|
|
OPCODE(o72_dim2dimArray),
|
|
OPCODE(o72_unknownC1),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* C4 */
|
|
OPCODE(o6_abs),
|
|
OPCODE(o6_distObjectObject),
|
|
OPCODE(o6_distObjectPt),
|
|
OPCODE(o6_distPtPt),
|
|
/* C8 */
|
|
OPCODE(o6_kernelGetFunctions),
|
|
OPCODE(o7_kernelSetFunctions),
|
|
OPCODE(o6_delayFrames),
|
|
OPCODE(o6_pickOneOf),
|
|
/* CC */
|
|
OPCODE(o6_pickOneOfDefault),
|
|
OPCODE(o6_stampObject),
|
|
OPCODE(o72_drawWizImage),
|
|
OPCODE(o6_invalid),
|
|
/* D0 */
|
|
OPCODE(o6_getDateTime),
|
|
OPCODE(o6_stopTalking),
|
|
OPCODE(o6_getAnimateVariable),
|
|
OPCODE(o6_invalid),
|
|
/* D4 */
|
|
OPCODE(o72_shuffle),
|
|
OPCODE(o72_jumpToScript),
|
|
OPCODE(o6_band),
|
|
OPCODE(o6_bor),
|
|
/* D8 */
|
|
OPCODE(o6_isRoomScriptRunning),
|
|
OPCODE(o6_closeFile),
|
|
OPCODE(o72_openFile),
|
|
OPCODE(o72_readFile),
|
|
/* DC */
|
|
OPCODE(o72_writeFile),
|
|
OPCODE(o72_findAllObjects),
|
|
OPCODE(o72_deleteFile),
|
|
OPCODE(o6_rename),
|
|
/* E0 */
|
|
OPCODE(o6_soundOps),
|
|
OPCODE(o72_getPixel),
|
|
OPCODE(o6_localizeArray),
|
|
OPCODE(o72_pickVarRandom),
|
|
/* E4 */
|
|
OPCODE(o6_setBoxSet),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
/* E8 */
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_seekFilePos),
|
|
OPCODE(o72_redimArray),
|
|
OPCODE(o6_readFilePos),
|
|
/* EC */
|
|
OPCODE(o72_unknownEC),
|
|
OPCODE(o72_unknownED),
|
|
OPCODE(o7_stringLen),
|
|
OPCODE(o72_unknownEF),
|
|
/* F0 */
|
|
OPCODE(o72_unknownF0),
|
|
OPCODE(o72_unknownF1),
|
|
OPCODE(o72_checkGlobQueue),
|
|
OPCODE(o72_readINI),
|
|
/* F4 */
|
|
OPCODE(o72_writeINI),
|
|
OPCODE(o72_unknownF5),
|
|
OPCODE(o72_unknownF6),
|
|
OPCODE(o6_invalid),
|
|
/* F8 */
|
|
OPCODE(o72_unknownF8),
|
|
OPCODE(o72_setFilePath),
|
|
OPCODE(o72_unknownFA),
|
|
OPCODE(o7_unknownFB),
|
|
/* FC */
|
|
OPCODE(o7_unknownFC),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
OPCODE(o6_invalid),
|
|
};
|
|
|
|
_opcodesV80he = opcodes;
|
|
}
|
|
|
|
void ScummEngine_v80he::executeOpcode(byte i) {
|
|
OpcodeProcV80he op = _opcodesV80he[i].proc;
|
|
(this->*op) ();
|
|
}
|
|
|
|
const char *ScummEngine_v80he::getOpcodeDesc(byte i) {
|
|
return _opcodesV80he[i].desc;
|
|
}
|
|
|
|
void ScummEngine_v80he::o80_unknown45() {
|
|
// Sound related
|
|
byte subOp = fetchScriptByte();
|
|
|
|
switch (subOp) {
|
|
case 27:
|
|
pop();
|
|
break;
|
|
case 217:
|
|
break;
|
|
case 232:
|
|
_heSndSoundId = pop();
|
|
break;
|
|
case 255:
|
|
//Case doesn't match disasm.
|
|
_sound->addSoundToQueue(_heSndSoundId);
|
|
break;
|
|
default:
|
|
warning("o80_unknown45: default type %d", subOp);
|
|
}
|
|
debug(1,"o80_unknown45 stub (%d)",subOp);
|
|
}
|
|
|
|
void ScummEngine_v80he::o80_unknown49() {
|
|
// Sound related
|
|
int result = 0;
|
|
int subOp = pop();
|
|
int snd = pop();
|
|
|
|
switch (subOp) {
|
|
case 0:
|
|
result = !_sound->isSoundRunning(snd);
|
|
break;
|
|
case 1:
|
|
result = _sound->isSoundRunning(snd);
|
|
break;
|
|
default:
|
|
warning("o80_unknown49: default type %d", subOp);
|
|
}
|
|
|
|
push (result);
|
|
debug(1,"o80_unknown49 stub (%d, %d)", subOp, snd);
|
|
}
|
|
|
|
void ScummEngine_v80he::o80_readConfigFile() {
|
|
byte name[128], section[128], filename[256];
|
|
int type, retval;
|
|
|
|
// we pretend that we don't have .ini file
|
|
copyScriptString(section);
|
|
copyScriptString(name);
|
|
copyScriptString(filename);
|
|
type = fetchScriptByte();
|
|
|
|
switch (type) {
|
|
case 6: // number
|
|
push(0);
|
|
break;
|
|
case 7: // string
|
|
writeVar(0, 0);
|
|
defineArray(0, kStringArray, 0, 0, 0, 0);
|
|
retval = readVar(0);
|
|
writeArray(0, 0, 0, 0);
|
|
push(retval); // var ID string
|
|
break;
|
|
default:
|
|
error("o80_readConfigFile: default type %d", type);
|
|
}
|
|
debug(1, "o80_readConfigFile: Filename %s Section %s Name %s", filename, section, name);
|
|
}
|
|
|
|
void ScummEngine_v80he::o80_writeConfigFile() {
|
|
byte filename[256], section[256], name[256], string[1024];
|
|
int type, value;
|
|
|
|
// we pretend that we don't have .ini file
|
|
type = fetchScriptByte();
|
|
|
|
switch (type) {
|
|
case 6: // number
|
|
value = pop();
|
|
copyScriptString(section);
|
|
copyScriptString(name);
|
|
copyScriptString(filename);
|
|
debug(1,"o80_writeConfigFile: Filename %s Section %s Name %s Value %d", filename, section, name, value);
|
|
break;
|
|
case 7: // string
|
|
copyScriptString(string);
|
|
copyScriptString(section);
|
|
copyScriptString(name);
|
|
copyScriptString(filename);
|
|
debug(1,"o80_writeConfigFile: Filename %s Section %s Name %s String %s", filename, section, name, string);
|
|
break;
|
|
default:
|
|
error("o80_writeConfigFile: default type %d", type);
|
|
}
|
|
}
|
|
|
|
void ScummEngine_v80he::o80_cursorCommand() {
|
|
int a, i;
|
|
int args[16];
|
|
int subOp = fetchScriptByte();
|
|
|
|
switch (subOp) {
|
|
case 0x13: // Loads cursors from another resource
|
|
a = pop();
|
|
loadWizCursor(a, rtInventory, 0);
|
|
break;
|
|
case 0x14:
|
|
a = pop();
|
|
loadWizCursor(a, rtInventory, 1);
|
|
break;
|
|
case 0x90: // SO_CURSOR_ON Turn cursor on
|
|
_cursor.state = 1;
|
|
verbMouseOver(0);
|
|
break;
|
|
case 0x91: // SO_CURSOR_OFF Turn cursor off
|
|
_cursor.state = 0;
|
|
verbMouseOver(0);
|
|
break;
|
|
case 0x92: // SO_USERPUT_ON
|
|
_userPut = 1;
|
|
break;
|
|
case 0x93: // SO_USERPUT_OFF
|
|
_userPut = 0;
|
|
break;
|
|
case 0x94: // SO_CURSOR_SOFT_ON Turn soft cursor on
|
|
_cursor.state++;
|
|
if (_cursor.state > 1)
|
|
error("Cursor state greater than 1 in script");
|
|
break;
|
|
case 0x95: // SO_CURSOR_SOFT_OFF Turn soft cursor off
|
|
_cursor.state--;
|
|
break;
|
|
case 0x96: // SO_USERPUT_SOFT_ON
|
|
_userPut++;
|
|
break;
|
|
case 0x97: // SO_USERPUT_SOFT_OFF
|
|
_userPut--;
|
|
break;
|
|
case 0x99: // SO_CURSOR_IMAGE Set cursor image
|
|
warning("o80_cursorCommand: Can't set cursors to ID. Use images.");
|
|
break;
|
|
case 0x9C: // SO_CHARSET_SET
|
|
initCharset(pop());
|
|
break;
|
|
case 0x9D: // SO_CHARSET_COLOR
|
|
getStackList(args, ARRAYSIZE(args));
|
|
for (i = 0; i < 16; i++)
|
|
_charsetColorMap[i] = _charsetData[_string[1]._default.charset][i] = (unsigned char)args[i];
|
|
break;
|
|
default:
|
|
error("o80_cursorCommand: default case %x", subOp);
|
|
}
|
|
|
|
VAR(VAR_CURSORSTATE) = _cursor.state;
|
|
VAR(VAR_USERPUT) = _userPut;
|
|
}
|
|
|
|
void ScummEngine_v80he::loadImgSpot(int resId, int state, Common::Point &spot) {
|
|
const uint8 *dataPtr = getResourceAddress(rtImage, resId);
|
|
if (!dataPtr)
|
|
error("loadImgSpot: unknown Image %d", resId);
|
|
|
|
const uint8 *spotPtr = findWrappedBlock(MKID('SPOT'), dataPtr, state, 0);
|
|
|
|
if (!spotPtr) {
|
|
spot.x = spot.y = 0;
|
|
} else {
|
|
spot.x = (int16)READ_LE_UINT32(spotPtr + 0);
|
|
spot.y = (int16)READ_LE_UINT32(spotPtr + 4);
|
|
}
|
|
}
|
|
|
|
void ScummEngine_v80he::loadWizCursor(int resId, int resType, bool state) {
|
|
Common::Rect rc;
|
|
Common::Point spot;
|
|
|
|
loadImgSpot(resId, 0, spot);
|
|
|
|
rc.top = spot.x;
|
|
rc.right = spot.y;
|
|
|
|
rc.top = MAX((int)rc.top, 0);
|
|
rc.right = MAX((int)rc.right, 0);
|
|
rc.top = MIN((int)rc.top, 32);
|
|
rc.right = MIN((int)rc.right, 32);
|
|
|
|
// FIXME: dirty hack. Cursor is set in drawWizImage, though should be set from here
|
|
// it is unclear how height and width are passed from drawWizImage
|
|
drawWizImage(rtImage, resId, 0, 0, 0, 0x20);
|
|
setCursorHotspot(rc.top, rc.right);
|
|
}
|
|
|
|
void ScummEngine_v80he::o80_setState() {
|
|
int state = pop();
|
|
int obj = pop();
|
|
|
|
state &= 0x7FFF;
|
|
putState(obj, state);
|
|
removeObjectFromDrawQue(obj);
|
|
}
|
|
|
|
} // End of namespace Scumm
|