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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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 "common/endian.h"
#include "common/file.h"
#include "gob/gob.h"
#include "gob/inter.h"
#include "gob/helper.h"
#include "gob/global.h"
#include "gob/draw.h"
#include "gob/game.h"
#include "gob/script.h"
#include "gob/videoplayer.h"
#include "gob/sound/sound.h"
namespace Gob {
#define OPCODEVER Inter_v4
#define OPCODEDRAW(i, x) _opcodesDraw[i]._OPCODEDRAW(OPCODEVER, x)
#define OPCODEFUNC(i, x) _opcodesFunc[i]._OPCODEFUNC(OPCODEVER, x)
#define OPCODEGOB(i, x) _opcodesGob[i]._OPCODEGOB(OPCODEVER, x)
Inter_v4::Inter_v4(GobEngine *vm) : Inter_v3(vm) {
}
void Inter_v4::setupOpcodesDraw() {
Inter_v3::setupOpcodesDraw();
OPCODEDRAW(0x80, o4_initScreen);
OPCODEDRAW(0x83, o4_playVmdOrMusic);
}
void Inter_v4::setupOpcodesFunc() {
Inter_v3::setupOpcodesFunc();
}
void Inter_v4::setupOpcodesGob() {
}
void Inter_v4::o4_initScreen() {
int16 offY;
int16 videoMode;
int16 width, height;
offY = _vm->_game->_script->readInt16();
videoMode = offY & 0xFF;
offY = (offY >> 8) & 0xFF;
width = _vm->_game->_script->readValExpr();
height = _vm->_game->_script->readValExpr();
_vm->_video->clearScreen();
_vm->_global->_fakeVideoMode = videoMode;
// Some versions require this
if (videoMode == 0xD)
videoMode = _vm->_mode;
if ((videoMode == _vm->_global->_videoMode) && (width == -1))
return;
if (width > 0)
_vm->_video->_surfWidth = width;
if (height > 0)
_vm->_video->_surfHeight = height;
_vm->_video->_screenDeltaX = 0;
if (_vm->_video->_surfWidth < _vm->_width)
_vm->_video->_screenDeltaX = (_vm->_width - _vm->_video->_surfWidth) / 2;
_vm->_global->_mouseMinX = _vm->_video->_screenDeltaX;
_vm->_global->_mouseMaxX = _vm->_video->_screenDeltaX + _vm->_video->_surfWidth - 1;
_vm->_video->_splitStart = _vm->_video->_surfHeight - offY;
_vm->_video->_splitHeight1 = MIN<int16>(_vm->_height, _vm->_video->_surfHeight);
_vm->_video->_splitHeight2 = offY;
if ((_vm->_video->_surfHeight + offY) < _vm->_height)
_vm->_video->_screenDeltaY = (_vm->_height - (_vm->_video->_surfHeight + offY)) / 2;
else
_vm->_video->_screenDeltaY = 0;
_vm->_global->_mouseMaxY = (_vm->_video->_surfHeight + _vm->_video->_screenDeltaY) - offY - 1;
_vm->_global->_mouseMinY = _vm->_video->_screenDeltaY;
_vm->_draw->closeScreen();
_vm->_util->clearPalette();
memset(_vm->_global->_redPalette, 0, 256);
memset(_vm->_global->_greenPalette, 0, 256);
memset(_vm->_global->_bluePalette, 0, 256);
_vm->_video->_splitSurf.reset();
_vm->_draw->_spritesArray[24].reset();
_vm->_draw->_spritesArray[25].reset();
_vm->_global->_videoMode = videoMode;
_vm->_video->initPrimary(videoMode);
WRITE_VAR(15, _vm->_global->_fakeVideoMode);
_vm->_global->_setAllPalette = true;
_vm->_util->setMousePos(_vm->_global->_inter_mouseX,
_vm->_global->_inter_mouseY);
_vm->_util->clearPalette();
_vm->_draw->initScreen();
_vm->_util->setScrollOffset();
if (offY > 0) {
_vm->_draw->_spritesArray[24] = SurfacePtr(new Surface(_vm->_width, offY, _vm->getPixelFormat().bytesPerPixel));
_vm->_draw->_spritesArray[25] = SurfacePtr(new Surface(_vm->_width, offY, _vm->getPixelFormat().bytesPerPixel));
_vm->_video->_splitSurf = _vm->_draw->_spritesArray[25];
}
}
void Inter_v4::o4_playVmdOrMusic() {
char fileName[128];
bool close;
_vm->_game->_script->evalExpr(0);
strncpy0(fileName, _vm->_game->_script->getResultStr(), 127);
// WORKAROUND: The nut rolling animation in the administration center
// in Woodruff is called "noixroul", but the scripts think it's "noixroule".
if ((_vm->getGameType() == kGameTypeWoodruff) &&
(!scumm_stricmp(fileName, "noixroule")))
strcpy(fileName, "noixroul");
VideoPlayer::Properties props;
props.x = _vm->_game->_script->readValExpr();
props.y = _vm->_game->_script->readValExpr();
props.startFrame = _vm->_game->_script->readValExpr();
props.lastFrame = _vm->_game->_script->readValExpr();
props.breakKey = _vm->_game->_script->readValExpr();
props.flags = _vm->_game->_script->readValExpr();
props.palStart = _vm->_game->_script->readValExpr();
props.palEnd = _vm->_game->_script->readValExpr();
props.palCmd = 1 << (props.flags & 0x3F);
debugC(1, kDebugVideo, "Playing video \"%s\" @ %d+%d, frames %d - %d, "
"paletteCmd %d (%d - %d), flags %X", fileName,
props.x, props.y, props.startFrame, props.lastFrame,
props.palCmd, props.palStart, props.palEnd, props.flags);
close = false;
if (props.lastFrame == -1) {
close = true;
} else if (props.lastFrame == -2) {
} else if (props.lastFrame == -3) {
props.flags = VideoPlayer::kFlagOtherSurface;
props.sprite = -1;
_vm->_mult->_objects[props.startFrame].pAnimData->animation = -props.startFrame - 1;
if (_vm->_mult->_objects[props.startFrame].videoSlot > 0)
_vm->_vidPlayer->closeVideo(_vm->_mult->_objects[props.startFrame].videoSlot - 1);
int slot = _vm->_vidPlayer->openVideo(false, fileName, props);
_vm->_mult->_objects[props.startFrame].videoSlot = slot + 1;
if (props.x == -1) {
*_vm->_mult->_objects[props.startFrame].pPosX = _vm->_vidPlayer->getDefaultX(slot);
*_vm->_mult->_objects[props.startFrame].pPosY = _vm->_vidPlayer->getDefaultY(slot);
} else {
*_vm->_mult->_objects[props.startFrame].pPosX = props.x;
*_vm->_mult->_objects[props.startFrame].pPosY = props.y;
}
return;
} else if (props.lastFrame == -4) {
warning("Woodruff Stub: Video/Music command -4: Play background video %s", fileName);
return;
} else if (props.lastFrame == -5) {
_vm->_sound->bgStop();
return;
} else if (props.lastFrame == -6) {
return;
} else if (props.lastFrame == -7) {
return;
} else if (props.lastFrame == -8) {
warning("Woodruff Stub: Video/Music command -8: Play background video %s", fileName);
return;
} else if (props.lastFrame == -9) {
_vm->_sound->bgStop();
_vm->_sound->bgSetPlayMode(BackgroundAtmosphere::kPlayModeRandom);
_vm->_sound->bgPlay(fileName, "SND", SOUND_SND, props.palStart);
return;
} else if (props.lastFrame < 0) {
warning("Unknown Video/Music command: %d, %s", props.lastFrame, fileName);
return;
}
if (props.startFrame == -2) {
props.startFrame = 0;
props.lastFrame = -1;
close = false;
}
_vm->_vidPlayer->evaluateFlags(props);
int slot = 0;
if ((fileName[0] != 0) && ((slot = _vm->_vidPlayer->openVideo(true, fileName, props)) < 0)) {
WRITE_VAR(11, (uint32) -1);
return;
}
if (props.startFrame >= 0)
_vm->_vidPlayer->play(slot, props);
if (close)
_vm->_vidPlayer->closeVideo(slot);
}
} // End of namespace Gob
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