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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.
*
* $URL$
* $Id$
*
*/
#include "gob/gob.h"
#include "gob/mult.h"
#include "gob/game.h"
#include "gob/scenery.h"
#include "gob/global.h"
#include "gob/inter.h"
namespace Gob {
Mult_v2::Mult_v2(GobEngine *vm) : Mult_v1(vm) {
}
void Mult_v2::loadMult(int16 resId) {
int16 i, j;
int8 index;
char staticCount;
char animCount;
char *extData;
bool hbstaticCount;
int16 palIndex;
int16 size;
index = (resId & 0x8000) ? *_vm->_global->_inter_execPtr++ : 0;
_multData2 = new Mult_Data;
_multDatas[index] = _multData2;
for (i = 0; i < 4; i++)
_multData2->palAnimIndices[i] = i;
_multData2->sndSlotsCount = 0;
_multData2->frameStart = 0;
extData = _vm->_game->loadExtData(resId, 0, 0);
_dataPtr = extData;
staticCount = _dataPtr[0];
animCount = _dataPtr[1];
_dataPtr += 2;
staticCount++;
animCount++;
hbstaticCount = (staticCount & 0x80) != 0;
staticCount &= 0x7F;
debugC(7, DEBUG_GRAPHICS, "statics: %u, anims: %u, hb: %u", staticCount, animCount, hbstaticCount);
for (i = 0; i < staticCount; i++, _dataPtr += 14) {
_multData2->staticIndices[i] = _vm->_scenery->loadStatic(1);
if (_multData2->staticIndices[i] >= 100) {
_multData2->staticIndices[i] -= 100;
_multData2->staticLoaded[i] = 1;
} else {
_multData2->staticLoaded[i] = 0;
}
}
for (i = 0; i < animCount; i++, _dataPtr += 14) {
_multData2->animIndices[i] = _vm->_scenery->loadAnim(1);
if (_multData2->animIndices[i] >= 100) {
_multData2->animIndices[i] -= 100;
_multData2->animLoaded[i] = 1;
} else {
_multData2->animLoaded[i] = 0;
}
}
_multData2->frameRate = READ_LE_UINT16(_dataPtr);
_dataPtr += 2;
_multData2->staticKeysCount = READ_LE_UINT16(_dataPtr);
_dataPtr += 2;
_multData2->staticKeys = new Mult_StaticKey[_multData2->staticKeysCount];
for (i = 0; i < _multData2->staticKeysCount; i++, _dataPtr += 4) {
_multData2->staticKeys[i].frame = (int16)READ_LE_UINT16(_dataPtr);
_multData2->staticKeys[i].layer = (int16)READ_LE_UINT16(_dataPtr + 2);
}
for (i = 0; i < 4; i++) {
_multData2->somepointer05size[i] = 0;
_multData2->somepointer05[i] = 0;
_multData2->somepointer05indices[i] = -1;
for (j = 0; j < 4; j++) {
_multData2->field_15F[i][j] = 0;
_multData2->field_17F[i][j] = 0;
}
_multData2->animKeysIndices1[i] = -1;
_multData2->animKeysCount[i] = READ_LE_UINT16(_dataPtr);
_dataPtr += 2;
_multData2->animKeys[i] = new Mult_AnimKey[_multData2->animKeysCount[i]];
for (j = 0; j < _multData2->animKeysCount[i]; j++, _dataPtr += 10) {
_multData2->animKeys[i][j].frame = (int16)READ_LE_UINT16(_dataPtr);
_multData2->animKeys[i][j].layer = (int16)READ_LE_UINT16(_dataPtr + 2);
_multData2->animKeys[i][j].posX = (int16)READ_LE_UINT16(_dataPtr + 4);
_multData2->animKeys[i][j].posY = (int16)READ_LE_UINT16(_dataPtr + 6);
_multData2->animKeys[i][j].order = (int16)READ_LE_UINT16(_dataPtr + 8);
}
}
for (palIndex = 0; palIndex < 5; palIndex++) {
for (i = 0; i < 16; i++) {
_multData2->fadePal[palIndex][i].red = _dataPtr[0];
_multData2->fadePal[palIndex][i].green = _dataPtr[1];
_multData2->fadePal[palIndex][i].blue = _dataPtr[2];
_dataPtr += 3;
}
}
_multData2->palFadeKeysCount = READ_LE_UINT16(_dataPtr);
_dataPtr += 2;
_multData2->palFadeKeys = new Mult_PalFadeKey[_multData2->palFadeKeysCount];
for (i = 0; i < _multData2->palFadeKeysCount; i++, _dataPtr += 7) {
_multData2->palFadeKeys[i].frame = (int16)READ_LE_UINT16(_dataPtr);
_multData2->palFadeKeys[i].fade = (int16)READ_LE_UINT16(_dataPtr + 2);
_multData2->palFadeKeys[i].palIndex = (int16)READ_LE_UINT16(_dataPtr + 4);
_multData2->palFadeKeys[i].flag = *(_dataPtr + 6);
}
_multData2->palKeysCount = READ_LE_UINT16(_dataPtr);
_dataPtr += 2;
_multData2->palKeys = new Mult_PalKey[_multData2->palKeysCount];
for (i = 0; i < _multData2->palKeysCount; i++, _dataPtr += 80) {
_multData2->palKeys[i].frame = (int16)READ_LE_UINT16(_dataPtr);
_multData2->palKeys[i].cmd = (int16)READ_LE_UINT16(_dataPtr + 2);
_multData2->palKeys[i].rates[0] = (int16)READ_LE_UINT16(_dataPtr + 4);
_multData2->palKeys[i].rates[1] = (int16)READ_LE_UINT16(_dataPtr + 6);
_multData2->palKeys[i].rates[2] = (int16)READ_LE_UINT16(_dataPtr + 8);
_multData2->palKeys[i].rates[3] = (int16)READ_LE_UINT16(_dataPtr + 10);
_multData2->palKeys[i].unknown0 = (int16)READ_LE_UINT16(_dataPtr + 12);
_multData2->palKeys[i].unknown1 = (int16)READ_LE_UINT16(_dataPtr + 14);
memcpy(_multData2->palKeys[i].subst, _dataPtr + 16, 64);
}
_multData2->textKeysCount = READ_LE_UINT16(_dataPtr);
_multData2->textKeysCount = READ_LE_UINT16(_dataPtr);
_dataPtr += 2;
_multData2->textKeys = new Mult_TextKey[_multData2->textKeysCount];
for (i = 0; i < _multData2->textKeysCount; i++, _dataPtr += 4) {
_multData2->textKeys[i].frame = (int16)READ_LE_UINT16(_dataPtr);
_multData2->textKeys[i].cmd = (int16)READ_LE_UINT16(_dataPtr + 2);
if (!hbstaticCount)
_dataPtr += 24;
}
_multData2->sndKeysCount = READ_LE_UINT16(_dataPtr);
_dataPtr += 2;
_multData2->sndKeys = new Mult_SndKey[_multData2->sndKeysCount];
warning("SoundKeyCount: %d", _multData2->sndKeysCount);
// TODO: There's still something wrong here, preventing GOB2 floppy
// to start correctly
for (i = 0; i < _multData2->sndKeysCount; i++) {
warning("-> %d", i);
_multData2->sndKeys[i].frame = (int16)READ_LE_UINT16(_dataPtr);
_multData2->sndKeys[i].cmd = (int16)READ_LE_UINT16(_dataPtr + 2);
_multData2->sndKeys[i].freq = (int16)READ_LE_UINT16(_dataPtr + 4);
_multData2->sndKeys[i].channel = (int16)READ_LE_UINT16(_dataPtr + 6);
_multData2->sndKeys[i].repCount = (int16)READ_LE_UINT16(_dataPtr + 8);
_multData2->sndKeys[i].resId = (int16)READ_LE_UINT16(_dataPtr + 10);
_multData2->sndKeys[i].soundIndex = (int16)READ_LE_UINT16(_dataPtr + 12);
_multData2->sndKeys[i].soundIndex = -1;
_multData2->sndKeys[i].resId = -1;
_dataPtr += 12;
if (!hbstaticCount)
_dataPtr += 24;
switch (_multData2->sndKeys[i].cmd) {
case 1:
case 4:
_multData2->sndKeys[i].resId = READ_LE_UINT16(_vm->_global->_inter_execPtr);
for (j = 0; j < i; j++) {
if (_multData2->sndKeys[i].resId ==
_multData2->sndKeys[j].resId) {
_multData2->sndKeys[i].soundIndex =
_multData2->sndKeys[j].soundIndex;
_vm->_global->_inter_execPtr += 2;
break;
}
}
if (i == j) {
warning("GOB2 Stub! Mult_Data.sndSlot");
warning("GOB2 Stub! Game::interLoadSound() differs!");
_multData2->sndSlot[_multData2->sndSlotsCount] = _vm->_inter->loadSound(1);
_vm->_inter->loadSound(1);
// _multData2->sndKeys[i].soundIndex = _multData2->sndSlot[_multData2->sndSlotsCount] & 0x7FFF;
_multData2->sndSlotsCount++;
}
break;
case 3:
_vm->_global->_inter_execPtr += 4;
break;
}
}
_multData2->somepointer09 = 0;
_multData2->somepointer10 = 0;
if (hbstaticCount) {
warning("GOB2 Stub! Mult_Data.somepointer09, Mult_Data.somepointer10");
size = _vm->_inter->load16();
_multData2->execPtr = _vm->_global->_inter_execPtr;
_vm->_global->_inter_execPtr += size * 2;
if (_vm->_game->_totFileData[0x29] >= 51) {
size = (int16)READ_LE_UINT16(_dataPtr);
_multData2->somepointer10 = new char[size * 20];
memcpy(_multData2->somepointer09 /*WTF???*/, _dataPtr+2, size * 20);
_dataPtr += size * 20 + 2;
size = _vm->_inter->load16();
if (size > 0) {
_multData2->somepointer09 = new char[size * 14];
memcpy(_multData2->somepointer09, _vm->_global->_inter_execPtr, size * 14);
_vm->_global->_inter_execPtr += size * 14;
_dataPtr += 2;
for (i = 0; i < 4; i++) {
_multData2->somepointer05size[i] = (int16)READ_LE_UINT16(_dataPtr);
_dataPtr += 2;
_multData2->somepointer05[i] = new char[_multData2->somepointer05size[i] * 16];
for (j = 0; j < _multData2->somepointer05size[i]; j++) {
memcpy(_multData2->somepointer05[i]+j*16, _dataPtr, 16);
_dataPtr += 16;
}
}
}
}
}
delete[] extData;
}
void Mult_v2::setMultData(uint16 multindex) {
if (multindex > 7)
error("Multindex out of range");
debugC(4, DEBUG_GAMEFLOW, "Switching to mult %d", multindex);
_multData2 = _multDatas[multindex];
}
} // End of namespace Gob
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