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scummvm/gob/inter_v2.cpp
Eugene Sandulenko ea42bad781 Update copyright notice 
svn-id: r20088
2006-01-18 17:39:49 +00:00

716 lines
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/* ScummVM - Scumm Interpreter
* Copyright (C) 2004 Ivan Dubrov
* Copyright (C) 2004-2006 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.
*
* $Header$
*
*/
#include "gob/gob.h"
#include "gob/global.h"
#include "gob/inter.h"
#include "gob/util.h"
#include "gob/scenery.h"
#include "gob/parse.h"
#include "gob/game.h"
#include "gob/draw.h"
#include "gob/mult.h"
#include "gob/goblin.h"
#include "gob/cdrom.h"
namespace Gob {
#define OPCODE(x) _OPCODE(Inter_v2, x)
const int Inter_v2::_goblinFuncLookUp[][2] = {
{1, 0},
{2, 1},
{3, 2},
{4, 3},
{5, 4},
{6, 5},
{7, 6},
{8, 7},
{9, 8},
{10, 9},
{12, 10},
{13, 11},
{14, 12},
{15, 13},
{16, 14},
{21, 15},
{22, 16},
{23, 17},
{24, 18},
{25, 19},
{26, 20},
{27, 21},
{28, 22},
{29, 23},
{30, 24},
{32, 25},
{33, 26},
{34, 27},
{35, 28},
{36, 29},
{37, 30},
{40, 31},
{41, 32},
{42, 33},
{43, 34},
{44, 35},
{50, 36},
{52, 37},
{53, 38},
{150, 39},
{152, 40},
{200, 41},
{201, 42},
{202, 43},
{203, 44},
{204, 45},
{250, 46},
{251, 47},
{252, 48},
{500, 49},
{502, 50},
{503, 51},
{600, 52},
{601, 53},
{602, 54},
{603, 55},
{604, 56},
{605, 57},
{1000, 58},
{1001, 59},
{1002, 60},
{1003, 61},
{1004, 62},
{1005, 63},
{1006, 64},
{1008, 65},
{1009, 66},
{1010, 67},
{1011, 68},
{1015, 69},
{2005, 70}
};
Inter_v2::Inter_v2(GobEngine *vm) : Inter_v1(vm) {
setupOpcodes();
}
void Inter_v2::setupOpcodes(void) {
static const OpcodeDrawEntryV2 opcodesDraw[256] = {
/* 00 */
OPCODE(o1_loadMult),
OPCODE(o1_playMult),
OPCODE(o1_freeMult),
{NULL, ""},
/* 04 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
OPCODE(o1_initCursor),
/* 08 */
OPCODE(o1_initCursorAnim),
OPCODE(o1_clearCursorAnim),
OPCODE(o1_setRenderFlags),
{NULL, ""},
/* 0C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 10 */
OPCODE(o1_loadAnim),
OPCODE(o1_freeAnim),
OPCODE(o1_updateAnim),
OPCODE(o2_drawStub),
/* 14 */
OPCODE(o1_initMult),
OPCODE(o1_multFreeMult),
OPCODE(o1_animate),
OPCODE(o1_multLoadMult),
/* 18 */
OPCODE(o1_storeParams),
OPCODE(o1_getObjAnimSize),
OPCODE(o1_loadStatic),
OPCODE(o1_freeStatic),
/* 1C */
OPCODE(o1_renderStatic),
OPCODE(o1_loadCurLayer),
{NULL, ""},
{NULL, ""},
/* 20 */
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
/* 24 */
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
{NULL, ""},
{NULL, ""},
/* 28 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 2C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 30 */
OPCODE(o1_loadFontToSprite),
OPCODE(o1_freeFontToSprite),
{NULL, ""},
{NULL, ""},
/* 34 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 38 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 3C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 40 */
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
/* 44 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 48 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 4C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 50 */
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
/* 54 */
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
{NULL, ""},
/* 58 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 5C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 60 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 64 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 68 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 6C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 70 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 74 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 78 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 7C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 80 */
OPCODE(o2_stub0x80),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
/* 84 */
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
OPCODE(o2_drawStub),
/* 88 */
OPCODE(o2_drawStub),
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 8C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 90 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 94 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 98 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 9C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* A0 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* A4 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* A8 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* AC */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* B0 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* B4 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* B8 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* BC */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* C0 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* C4 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* C8 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* CC */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* D0 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* D4 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* D8 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* DC */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* E0 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* E4 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* E8 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* EC */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* F0 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* F4 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* F8 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* FC */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""}
};
static const OpcodeFuncEntryV2 opcodesFunc[80] = {
/* 00 */
OPCODE(o1_callSub),
OPCODE(o1_callSub),
OPCODE(o1_drawPrintText),
OPCODE(o1_loadCursor),
/* 04 */
{NULL, ""},
OPCODE(o1_call),
OPCODE(o1_repeatUntil),
OPCODE(o1_whileDo),
/* 08 */
OPCODE(o1_callBool),
OPCODE(o1_evaluateStore),
OPCODE(o1_loadSpriteToPos),
{NULL, ""},
/* 0C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 10 */
{NULL, ""},
OPCODE(o1_printText),
OPCODE(o1_loadTot),
OPCODE(o1_palLoad),
/* 14 */
OPCODE(o1_keyFunc),
OPCODE(o1_capturePush),
OPCODE(o1_capturePop),
OPCODE(o1_animPalInit),
/* 18 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 1C */
{NULL, ""},
{NULL, ""},
OPCODE(o1_drawOperations),
OPCODE(o1_setcmdCount),
/* 20 */
OPCODE(o1_return),
OPCODE(o1_renewTimeInVars),
OPCODE(o1_speakerOn),
OPCODE(o1_speakerOff),
/* 24 */
OPCODE(o1_putPixel),
OPCODE(o1_goblinFunc),
OPCODE(o1_createSprite),
OPCODE(o1_freeSprite),
/* 28 */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 2C */
{NULL, ""},
{NULL, ""},
{NULL, ""},
{NULL, ""},
/* 30 */
OPCODE(o1_returnTo),
OPCODE(o1_loadSpriteContent),
OPCODE(o1_copySprite),
OPCODE(o1_fillRect),
/* 34 */
OPCODE(o1_drawLine),
OPCODE(o1_strToLong),
OPCODE(o1_invalidate),
OPCODE(o1_setBackDelta),
/* 38 */
OPCODE(o1_playSound),
OPCODE(o1_stopSound),
OPCODE(o1_loadSound),
OPCODE(o1_freeSoundSlot),
/* 3C */
OPCODE(o1_waitEndPlay),
OPCODE(o1_playComposition),
OPCODE(o1_getFreeMem),
OPCODE(o1_checkData),
/* 40 */
{NULL, ""},
OPCODE(o1_prepareStr),
OPCODE(o1_insertStr),
OPCODE(o1_cutStr),
/* 44 */
OPCODE(o1_strstr),
OPCODE(o1_istrlen),
OPCODE(o1_setMousePos),
OPCODE(o1_setFrameRate),
/* 48 */
OPCODE(o1_animatePalette),
OPCODE(o1_animateCursor),
OPCODE(o1_blitCursor),
OPCODE(o1_loadFont),
/* 4C */
OPCODE(o1_freeFont),
OPCODE(o1_readData),
OPCODE(o1_writeData),
OPCODE(o1_manageDataFile),
};
static const OpcodeGoblinEntryV2 opcodesGoblin[71] = {
/* 00 */
OPCODE(o1_setState),
OPCODE(o1_setCurFrame),
OPCODE(o1_setNextState),
OPCODE(o1_setMultState),
/* 04 */
OPCODE(o1_setOrder),
OPCODE(o1_setActionStartState),
OPCODE(o1_setCurLookDir),
OPCODE(o1_setType),
/* 08 */
OPCODE(o1_setNoTick),
OPCODE(o1_setPickable),
OPCODE(o1_setXPos),
OPCODE(o1_setYPos),
/* 0C */
OPCODE(o1_setDoAnim),
OPCODE(o1_setRelaxTime),
OPCODE(o1_setMaxTick),
OPCODE(o1_getState),
/* 10 */
OPCODE(o1_getCurFrame),
OPCODE(o1_getNextState),
OPCODE(o1_getMultState),
OPCODE(o1_getOrder),
/* 14 */
OPCODE(o1_getActionStartState),
OPCODE(o1_getCurLookDir),
OPCODE(o1_getType),
OPCODE(o1_getNoTick),
/* 18 */
OPCODE(o1_getPickable),
OPCODE(o1_getObjMaxFrame),
OPCODE(o1_getXPos),
OPCODE(o1_getYPos),
/* 1C */
OPCODE(o1_getDoAnim),
OPCODE(o1_getRelaxTime),
OPCODE(o1_getMaxTick),
OPCODE(o1_manipulateMap),
/* 20 */
OPCODE(o1_getItem),
OPCODE(o1_manipulateMapIndirect),
OPCODE(o1_getItemIndirect),
OPCODE(o1_setPassMap),
/* 24 */
OPCODE(o1_setGoblinPosH),
OPCODE(o1_getGoblinPosXH),
OPCODE(o1_getGoblinPosYH),
OPCODE(o1_setGoblinMultState),
/* 28 */
OPCODE(o1_setGoblinUnk14),
OPCODE(o1_setItemIdInPocket),
OPCODE(o1_setItemIndInPocket),
OPCODE(o1_getItemIdInPocket),
/* 2C */
OPCODE(o1_getItemIndInPocket),
OPCODE(o1_setItemPos),
OPCODE(o1_setGoblinPos),
OPCODE(o1_setGoblinState),
/* 30 */
OPCODE(o1_setGoblinStateRedraw),
OPCODE(o1_decRelaxTime),
OPCODE(o1_getGoblinPosX),
OPCODE(o1_getGoblinPosY),
/* 34 */
OPCODE(o1_clearPathExistence),
OPCODE(o1_setGoblinVisible),
OPCODE(o1_setGoblinInvisible),
OPCODE(o1_getObjectIntersect),
/* 38 */
OPCODE(o1_getGoblinIntersect),
OPCODE(o1_setItemPos),
OPCODE(o1_loadObjects),
OPCODE(o1_freeObjects),
/* 3C */
OPCODE(o1_animateObjects),
OPCODE(o1_drawObjects),
OPCODE(o1_loadMap),
OPCODE(o1_moveGoblin),
/* 40 */
OPCODE(o1_switchGoblin),
OPCODE(o1_loadGoblin),
OPCODE(o1_writeTreatItem),
OPCODE(o1_moveGoblin0),
/* 44 */
OPCODE(o1_setGoblinTarget),
OPCODE(o1_setGoblinObjectsPos),
OPCODE(o1_initGoblin)
};
_opcodesDrawV2 = opcodesDraw;
_opcodesFuncV2 = opcodesFunc;
_opcodesGoblinV2 = opcodesGoblin;
}
void Inter_v2::executeDrawOpcode(byte i) {
debug(4, "opcodeDraw %d (%s)", i, getOpcodeDrawDesc(i));
OpcodeDrawProcV2 op = _opcodesDrawV2[i].proc;
if (op == NULL)
warning("unimplemented opcodeDraw: %d", i);
else
(this->*op) ();
}
bool Inter_v2::executeFuncOpcode(byte i, byte j, char &cmdCount, int16 &counter, int16 &retFlag) {
debug(4, "opcodeFunc %d (%s)", i, getOpcodeFuncDesc(i, j));
if ((i > 4) || (j > 15)) {
warning("unimplemented opcodeFunc: %d.%d", i, j);
return false;
}
OpcodeFuncProcV2 op = _opcodesFuncV2[i*16 + j].proc;
if (op == NULL)
warning("unimplemented opcodeFunc: %d.%d", i, j);
else
return (this->*op) (cmdCount, counter, retFlag);
return false;
}
void Inter_v2::executeGoblinOpcode(int i, int16 &extraData, int32 *retVarPtr, Goblin::Gob_Object *objDesc) {
debug(4, "opcodeGoblin %d (%s)", i, getOpcodeGoblinDesc(i));
OpcodeGoblinProcV2 op = NULL;
for (int j = 0; j < ARRAYSIZE(_goblinFuncLookUp); j++)
if (_goblinFuncLookUp[j][0] == i) {
op = _opcodesGoblinV2[_goblinFuncLookUp[j][1]].proc;
break;
}
if (op == NULL) {
warning("unimplemented opcodeGoblin: %d", i);
_vm->_global->_inter_execPtr -= 2;
_vm->_global->_inter_execPtr += load16() * 2;
}
else
(this->*op) (extraData, retVarPtr, objDesc);
}
const char *Inter_v2::getOpcodeDrawDesc(byte i) {
return _opcodesDrawV2[i].desc;
}
const char *Inter_v2::getOpcodeFuncDesc(byte i, byte j) {
if ((i > 4) || (j > 15))
return "";
return _opcodesFuncV2[i*16 + j].desc;
}
const char *Inter_v2::getOpcodeGoblinDesc(int i) {
for (int j = 0; j < ARRAYSIZE(_goblinFuncLookUp); j++)
if (_goblinFuncLookUp[j][0] == i)
return _opcodesGoblinV2[_goblinFuncLookUp[j][1]].desc;
return "";
}
void Inter_v2::o2_stub0x80(void) {
_vm->_global->_inter_execPtr += 2;
int16 expr1 = _vm->_parse->parseValExpr();
int16 expr2 = _vm->_parse->parseValExpr();
warning("STUB: Gob2 drawOperation 0x80 (%d %d)", expr1, expr2);
}
} // End of namespace Gob
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