void AGOSEngine::resetVerbs() {
if (getGameType() == GType_ELVIRA1 || getGameType() == GType_ELVIRA2)
return;
uint id;
HitArea *ha;
if (getGameType() == GType_SIMON2) {
id = 2;
if (!getBitFlag(79))
id = (_mouse.y >= 136) ? 102 : 101;
} else {
id = (_mouse.y >= 136) ? 102 : 101;
}
_defaultVerb = id;
ha = findBox(id);
if (ha == NULL)
return;
if (ha->flags & kBFBoxDead) {
_defaultVerb = 999;
_currentVerbBox = NULL;
} else {
_verbHitArea = ha->verb;
setVerb(ha);
}
}
void AGOSEngine::undefineBox(uint hitarea) {
HitArea *ha = findBox(hitarea);
if (ha != NULL) {
ha->flags = 0;
if (ha == _lastNameOn)
clearName();
_needHitAreaRecalc++;
}
}
double InterpolateCubic::get_fdf( const std::vector<double>& pos ){
plumed_dbg_assert( pos.size()==1 );
unsigned mybox=findBox( pos );
double d1=ub[0] - lb[0];
double b=( pos[0] - lb[0] ) / d1, a=( ub[0] - pos[0] ) / d1;
double *cbase=&clist[(mybox*4)+3], *c3=cbase-1, *c2=c3-1, *c1=c2-1;
double f=a*(*c1) + b*(*c2) + (a*a*a-a)*(*c3) + (b*b*b-b)*(*cbase);
return f;
}
void AGOSEngine::disableBox(uint hitarea) {
HitArea *ha = findBox(hitarea);
if (ha != NULL) {
ha->flags |= kBFBoxDead;
ha->flags &= ~kBFBoxSelected;
if ((getGameType() == GType_SIMON1 || getGameType() == GType_SIMON2) &&
hitarea == 102) {
resetVerbs();
}
}
}
void AGOSEngine::moveBox(uint hitarea, int x, int y) {
HitArea *ha = findBox(hitarea);
if (ha != NULL) {
if (getGameType() == GType_FF || getGameType() == GType_PP) {
ha->x += x;
ha->y += y;
} else {
ha->x = x;
ha->y = y;
}
}
}
void AGOSEngine_Simon1::clearName() {
HitArea *ha;
if (_currentVerbBox == _lastVerbOn)
return;
resetNameWindow();
_lastVerbOn = _currentVerbBox;
if (_currentVerbBox != NULL && (ha = findBox(200)) && (ha->flags & kBFBoxDead) && !(_currentVerbBox->flags & kBFBoxDead))
printVerbOf(_currentVerbBox->id);
}
void testPolyhOut()
{
struct polyhedron *ph;
AllocVar(ph);
ph->id = nextId();
ph->names[0] = cloneString("Jim");
ph->names[1] = cloneString("Kent");
ph->polygonCount = 2;
slAddTail(&ph->polygons, makeTriangle(0, 0, 0));
slAddTail(&ph->polygons, makeTriangle(0, 0, 100));
findBox(ph);
polyhedronCommaOut(ph, stdout);
printf("\n");
polyhedronFree(&ph);
}
double InterpolateBicubic::get_fdf( const std::vector<double>& pos ){
plumed_dbg_assert( pos.size()==2 );
unsigned mybox=findBox( pos );
double d1 = ub[0] - lb[0], d2 = ub[1] - lb[1];
double t = (pos[0] - lb[0]) / d1, u = (pos[1] - lb[1]) / d2;
//faster access by pointer arithmetic (dirty dirty dirty)
double *cbase=&clist[(mybox+1)*16-1], *c3, *c2, *c1, *c0;
double f=0.;
for (int i=3; i>=0; i--) { // Note to self - this has to be an int as unsigned cannot be less than zero - duh!!
c3=cbase; c2=c3-1; c1=c2-1; c0=c1-1; cbase=c0-1;
f= t*f + ( ( (*c3)*u + (*c2) )*u + (*c1) )*u + (*c0);
}
delete cbase; delete c3; delete c2; delete c1; delete c0;
return f;
}
void AGOSEngine::displayName(HitArea *ha) {
if (getGameType() == GType_ELVIRA1 || getGameType() == GType_ELVIRA2 || getGameType() == GType_PP)
return;
bool result;
int x = 0, y = 0;
if (getGameType() == GType_FF) {
if (ha->flags & kBFHyperBox) {
_lastNameOn = ha;
return;
}
if (findBox(50))
return;
if (getBitFlag(99))
_animatePointer = ((ha->flags & kBFTextBox) == 0);
else
_animatePointer = true;
if (!getBitFlag(73))
return;
y = ha->y;
if (getBitFlag(99) && y > 288)
y = 288;
y -= 17;
if (y < 0)
y = 0;
y += 2;
x = ha->width / 2 + ha->x;
} else {
resetNameWindow();
}
if (ha->flags & kBFTextBox) {
result = printTextOf(ha->flags / 256, x, y);
} else {
result = printNameOf(ha->itemPtr, x, y);
}
if (result)
_lastNameOn = ha;
}
// Elvira 2 and Waxworks specific
void AGOSEngine::doMenuStrip(uint menuNum) {
uint i;
const uint var = (getGameType() == GType_WW) ? 11 : 1;
for (i = 111; i != 115; i++)
disableBox(i);
for (i = var; i != (var + 5); i++)
_variableArray[i] = 0;
byte *srcPtr = _menuBase;
while (menuNum--) {
while (READ_BE_UINT16(srcPtr) != 0)
srcPtr += 2;
srcPtr += 2;
}
uint id = 111;
uint v = var;
while (READ_BE_UINT16(srcPtr) != 0) {
uint verb = READ_BE_UINT16(srcPtr);
_variableArray[v] = verb;
HitArea *ha = findBox(id);
if (ha != NULL) {
ha->flags &= ~kBFBoxDead;
ha->verb = verb;
}
id++;
srcPtr += 2;
v++;
}
_variableArray[var + 4] = id - 111;
if (getGameType() == GType_WW) {
setWindowImageEx(2, 102);
} else {
setWindowImageEx(2, 103);
}
}
void AGOSEngine::lightMenuBox(uint hitarea) {
HitArea *ha = findBox(hitarea);
byte *src;
int w, h, i;
mouseOff();
Graphics::Surface *screen = _system->lockScreen();
src = (byte *)screen->pixels + ha->y * screen->pitch + ha->x;
w = ha->width;
h = ha->height;
do {
for (i = 0; i != w; ++i) {
if (src[i] == 14)
src[i] = 15;
}
src += screen->pitch;
} while (--h);
_system->unlockScreen();
mouseOn();
}
void AGOSEngine::boxController(uint x, uint y, uint mode) {
HitArea *best_ha;
HitArea *ha = _hitAreas;
uint count = ARRAYSIZE(_hitAreas);
uint16 priority = 0;
best_ha = NULL;
do {
if (ha->flags & kBFBoxInUse) {
if (!(ha->flags & kBFBoxDead)) {
if (x >= ha->x && y >= ha->y &&
x - ha->x < ha->width && y - ha->y < ha->height && priority <= ha->priority) {
priority = ha->priority;
best_ha = ha;
} else {
if (ha->flags & kBFBoxSelected) {
hitarea_leave(ha , true);
ha->flags &= ~kBFBoxSelected;
}
}
} else {
ha->flags &= ~kBFBoxSelected;
}
}
} while (ha++, --count);
_currentBoxNum = 0;
_currentBox = best_ha;
if (best_ha == NULL)
return;
_currentBoxNum = best_ha->id;
if (mode != 0) {
if (mode == 3) {
if (best_ha->verb & 0x4000) {
if (getGameType() == GType_ELVIRA1 && _variableArray[500] == 0) {
_variableArray[500] = best_ha->verb & 0xBFFF;
}
if (_clickOnly && best_ha->id < 8) {
uint id = best_ha->id;
if (id >= 4)
id -= 4;
invertBox(findBox(id), 0, 0, 0, 0);
_clickOnly = false;
return;
}
}
if (best_ha->flags & kBFDragBox)
_lastClickRem = best_ha;
} else {
_lastHitArea = best_ha;
}
}
if (_clickOnly)
return;
if (best_ha->flags & kBFInvertTouch) {
if (!(best_ha->flags & kBFBoxSelected)) {
hitarea_leave(best_ha, false);
best_ha->flags |= kBFBoxSelected;
}
} else {
if (mode == 0)
return;
if (!(best_ha->flags & kBFInvertSelect))
return;
if (best_ha->flags & kBFToggleBox) {
hitarea_leave(best_ha, false);
best_ha->flags ^= kBFInvertSelect;
} else if (!(best_ha->flags & kBFBoxSelected)) {
hitarea_leave(best_ha, false);
best_ha->flags |= kBFBoxSelected;
}
}
}
void AGOSEngine::leaveHitAreaById(uint hitarea_id) {
HitArea *ha = findBox(hitarea_id);
if (ha)
hitarea_leave(ha);
}
bool AGOSEngine::isBoxDead(uint hitarea) {
HitArea *ha = findBox(hitarea);
if (ha == NULL)
return false;
return (ha->flags & kBFBoxDead) == 0;
}
void AGOSEngine::enableBox(uint hitarea) {
HitArea *ha = findBox(hitarea);
if (ha != NULL)
ha->flags &= ~kBFBoxDead;
}
bool KNMusicTagM4a::writeTag(const KNMusicAnalysisItem &analysisItem)
{
//Get the detail info.
const KNMusicDetailInfo &detailInfo=analysisItem.detailInfo;
//Prepare and get the music file.
QFile musicFile(detailInfo.filePath);
//Open the file as read only mode.
if(!musicFile.open(QIODevice::ReadOnly))
{
//Failed to open the source.
return false;
}
//Generate a temporary file, write the new data to the temporary file.
QTemporaryFile updatedTagFile;
//Open the temporary file, if we cannot open the temporary file it will be
//failed to write the tag.
if(!updatedTagFile.open())
{
//Close the opened music file.
musicFile.close();
return false;
}
//Generate a data stream for music file.
QDataStream musicDataStream(&musicFile);
//Read and copy the fytp box. If the first box isn't fytp box, then ignore
//the file.
M4ABox ftypBox;
if(!getBox(musicDataStream, ftypBox) || ftypBox.name!="ftyp")
{
//Close both file.
musicFile.close();
updatedTagFile.close();
//Failed to find a m4a file, return false.
return false;
}
//Write ftyp data to the temporary file.
writeBox(ftypBox, updatedTagFile);
//We have to keep reading until we find out the moov box.
//Output all the other data to updated tag file.
M4ABox moovBox;
for(;;)
{
//If we can get a new box.
if(getBox(musicDataStream, moovBox))
{
//Check out the name.
if(moovBox.name=="moov")
{
break;
}
else
{
//Copy the data.
writeBox(moovBox, updatedTagFile);
}
}
else
{
//If we cannot find a box, means there's no "moov" box, failed to
//write data.
//Close both file.
musicFile.close();
updatedTagFile.close();
//Failed to find a m4a file, return false.
return false;
}
}
//When we comes to here, we should find the "moov" box, expand the box to
//find out the "udta" box.
QList<M4ABox> moovExpandList;
extractBox(moovBox, moovExpandList);
//Generate a empty box for "udta" box.
M4ABox udtaBox;
//Check the expand list.
if(moovExpandList.isEmpty() ||
!findBox("udta", udtaBox, moovExpandList))
{
//If the name of the udta box is still empty, means there's no udta box
//in the moov box, then we are faild to parse.
//Close both file.
musicFile.close();
updatedTagFile.close();
//Failed to find a m4a file, return false.
return false;
}
//Expand the "udta" box, and find "meta" box.
QList<M4ABox> udtaExpandList;
extractBox(udtaBox, udtaExpandList);
//Generate a empty box for "meta" box.
M4ABox metaBox;
//Check the expand list and find box.
if(udtaExpandList.isEmpty() ||
!findBox("meta", metaBox, udtaExpandList))
{
//If the name of the meta box is still empty, means we cannot find meta
//box in the meta box, then we are finished to parse.
//Close both file.
musicFile.close();
updatedTagFile.close();
//Failed to find a m4a file, return false.
return false;
}
//Okay, now we can parse the meta box.
//Generate a box for ilst.
M4ABox ilstBox;
QList<M4ABox> metaExpandList;
//Extract the meta box.
extractMetaBox(metaBox, metaExpandList);
//Find all box of the expand list.
if(metaExpandList.isEmpty() ||
!findBox("ilst", ilstBox, metaExpandList))
{
//We cannot find ilst box in the meta box.
//Close both file.
musicFile.close();
updatedTagFile.close();
//Failed to find a m4a file, return false.
return false;
}
//Prepare the ilst expand list.
QList<M4ABox> ilstExpandList;
//Expand the ilst box.
extractBox(ilstBox, ilstExpandList);
//Now we have to write data to ilst expand list.
for(int i=0; i<MusicDataCount; ++i)
{
//Get the atom name of current data.
QString atomName=m_indexAtomMap.value(i, QString());
//Check if the atom name is empty, then go to the next.
if(atomName.isEmpty())
{
continue;
}
//Remove the exist data inside the ilst expand list.
for(int j=ilstExpandList.size()-1; j>-1; --j)
{
//Check the name of the item.
if(ilstExpandList.at(j).name==atomName)
{
//Remove it.
ilstExpandList.removeAt(j);
}
}
//Generate the raw data.
QByteArray rawData;
//Write the data to raw data.
switch(i)
{
case TrackNumber:
//Append three 0x00 first.
rawData.append((char)0x00);
rawData.append((char)0x00);
rawData.append((char)0x00);
//Append the track index.
rawData.append((char)detailInfo.textLists[TrackNumber].toString()
.toInt());
//Append splitter 0x00.
rawData.append((char)0x00);
//Append the track count.
rawData.append((char)detailInfo.textLists[TrackCount].toString()
.toInt());
//Append two 0x00 after.
rawData.append((char)0x00);
rawData.append((char)0x00);
break;
case DiscNumber:
//Append three 0x00 first.
rawData.append((char)0x00);
rawData.append((char)0x00);
rawData.append((char)0x00);
//Append the disc index.
rawData.append((char)detailInfo.textLists[DiscNumber].toString()
.toInt());
//Append splitter 0x00.
rawData.append((char)0x00);
//Append the disc count.
rawData.append((char)detailInfo.textLists[DiscCount].toString()
.toInt());
//Append two 0x00 after.
rawData.append((char)0x00);
rawData.append((char)0x00);
break;
case Rating:
//Append the rating to bytes.
rawData.append((char)detailInfo.textLists[Rating].toString()
.toInt());
break;
default:
//Translate the text data to UTF-8, without BOM.
rawData=detailInfo.textLists[i].toString().toUtf8();
}
//Generate the box.
ilstExpandList.append(generateItemBox(i, atomName, rawData));
}
//Remove all the album art atom.
for(int j=ilstExpandList.size()-1; j>-1; --j)
{
//Check the name of the item.
if(ilstExpandList.at(j).name=="covr")
{
//Remove it.
ilstExpandList.removeAt(j);
}
}
//Check album art.
if(!analysisItem.coverImage.isNull())
{
//Generate the raw data for the image.
//Add the png raw data to image data.
QByteArray imageData;
QBuffer imageBuffer(&imageData);
//Open the image buffer.
imageBuffer.open(QIODevice::WriteOnly);
//Save the data to image data.
analysisItem.coverImage.save(&imageBuffer, "PNG");
//Close the image buffer.
imageBuffer.close();
//Check the image data, if the data is not empty, then insert data.
if(imageData.isEmpty())
{
//Generate the flag data.
char covrFlag[5];
covrFlag[0]=0x00;
covrFlag[1]=0x00;
covrFlag[2]=0x00;
covrFlag[3]=14;
//Generate item box, insert to list.
ilstExpandList.append(generateItemBox(covrFlag, "covr", imageData));
}
}
//Combine the ilst data together.
M4ABox updatedIlstBox=zipBox("ilst", ilstExpandList);
//Clear the list and original ilst box.
ilstExpandList.clear();
clearBox(ilstBox);
//Replace the original ilst box.
for(int i=metaExpandList.size()-1; i>-1; --i)
{
//Check the name.
if(metaExpandList.at(i).name=="ilst")
{
//Replace the item.
metaExpandList.replace(i, updatedIlstBox);
//Stop searching.
break;
}
}
//Combine the meta expand list data.
QByteArray metaRawData=combineBoxList(metaExpandList);
//Clear up the meta expand list.
metaExpandList.clear();
//Append the first four bytes raw data to the meta box raw data.
metaRawData.prepend(metaBox.data, 4);
//Clear up the no use meta box.
clearBox(metaBox);
clearBox(updatedIlstBox);
//Set the data to new meta box.
metaBox.name="meta";
metaBox.independence=true;
metaBox.size=metaRawData.size();
metaBox.data=new char[metaBox.size];
memcpy(metaBox.data, metaRawData.data(), metaBox.size);
//Replace the original meta box.
for(int i=udtaExpandList.size()-1; i>-1; --i)
{
//Check the name.
if(udtaExpandList.at(i).name=="meta")
{
//Replace the item.
udtaExpandList.replace(i, metaBox);
//Stop Searching.
break;
}
}
//Combine the udta data together.
M4ABox updatedUdtaBox=zipBox("udta", udtaExpandList);
//Clear the list and original udta box.
udtaExpandList.clear();
clearBox(udtaBox);
//Replace the original udta box.
for(int i=moovExpandList.size()-1; i>-1; --i)
{
//Check the name.
if(moovExpandList.at(i).name=="udta")
{
//Replace the item
moovExpandList.replace(i, updatedUdtaBox);
//Stop searching.
break;
}
}
//Combine the moov data together.
M4ABox updatedMoovBox=zipBox("moov", moovExpandList);
//Clear the list and original moov box.
moovExpandList.clear();
clearBox(moovBox);
//Write the new moov box to the updated tag file.
writeBox(updatedMoovBox, updatedTagFile);
//Clear up the updated moov box.
clearBox(updatedMoovBox);
//Copy the left data to the updated tag file.
//Generate the music data cache.
char *turboCache=new char[DataCacheSize];
//Copy the music data from the original music file, copy the
//MusicDataCacheSize bytes once, until there's no bytes to copy.
int bytesRead=musicFile.read(turboCache, DataCacheSize);
while(bytesRead>0)
{
//Write the cache to temporary file.
updatedTagFile.write(turboCache, bytesRead);
//Read new data from the original file to cache.
bytesRead=musicFile.read(turboCache, DataCacheSize);
}
//Close the music file.
musicFile.close();
//Reset the temporary file.
updatedTagFile.reset();
//Reopen the music file as write only mode, write all the udpated tag file
//data to the music file.
if(!musicFile.open(QIODevice::WriteOnly))
{
//Close the updated tag file.
updatedTagFile.close();
//Failed to write data.
return false;
}
//Copy data from temporary file to music file.
bytesRead=updatedTagFile.read(turboCache, DataCacheSize);
while(bytesRead>0)
{
//Write the cache to music file.
musicFile.write(turboCache, bytesRead);
//Read new data from cache to the original file.
bytesRead=updatedTagFile.read(turboCache, DataCacheSize);
}
//Close the music file and temporary file.
musicFile.close();
updatedTagFile.close();
//Clear up the turbo memory.
delete[] turboCache;
//The tag rewrite is finished.
return true;
}
