void QgsPointSample::addSamplePoints( QgsFeature& inputFeature, QgsVectorFileWriter& writer, int nPoints, double minDistance )
{
if ( !inputFeature.constGeometry() )
return;
const QgsGeometry* geom = inputFeature.constGeometry();
QgsRectangle geomRect = geom->boundingBox();
if ( geomRect.isEmpty() )
{
return;
}
QgsSpatialIndex sIndex; //to check minimum distance
QMap< QgsFeatureId, QgsPoint > pointMapForFeature;
int nIterations = 0;
int maxIterations = nPoints * 200;
int points = 0;
double randX = 0;
double randY = 0;
while ( nIterations < maxIterations && points < nPoints )
{
randX = (( double )mt_rand() / MD_RAND_MAX ) * geomRect.width() + geomRect.xMinimum();
randY = (( double )mt_rand() / MD_RAND_MAX ) * geomRect.height() + geomRect.yMinimum();
QgsPoint randPoint( randX, randY );
QgsGeometry* ptGeom = QgsGeometry::fromPoint( randPoint );
if ( ptGeom->within( geom ) && checkMinDistance( randPoint, sIndex, minDistance, pointMapForFeature ) )
{
//add feature to writer
QgsFeature f( mNCreatedPoints );
f.setAttribute( "id", mNCreatedPoints + 1 );
f.setAttribute( "station_id", points + 1 );
f.setAttribute( "stratum_id", inputFeature.id() );
f.setGeometry( ptGeom );
writer.addFeature( f );
sIndex.insertFeature( f );
pointMapForFeature.insert( mNCreatedPoints, randPoint );
++points;
++mNCreatedPoints;
}
else
{
delete ptGeom;
}
++nIterations;
}
}
static mrb_value
mrb_ary_sample(mrb_state *mrb, mrb_value ary)
{
mrb_int n = 0;
mrb_bool given;
mt_state *random = NULL;
mrb_int len = RARRAY_LEN(ary);
mrb_get_args(mrb, "|i?d", &n, &given, &random, &mt_state_type);
if (random == NULL) {
random = get_random_state(mrb);
}
mrb_random_rand_seed(mrb, random);
mt_rand(random);
if (!given) { /* pick one element */
switch (len) {
case 0:
return mrb_nil_value();
case 1:
return RARRAY_PTR(ary)[0];
default:
return RARRAY_PTR(ary)[mt_rand(random) % len];
}
}
else {
mrb_value result;
mrb_int i, j;
if (n < 0) mrb_raise(mrb, E_ARGUMENT_ERROR, "negative sample number");
if (n > len) n = len;
result = mrb_ary_new_capa(mrb, n);
for (i=0; i<n; i++) {
mrb_int r;
for (;;) {
retry:
r = mt_rand(random) % len;
for (j=0; j<i; j++) {
if (mrb_fixnum(RARRAY_PTR(result)[j]) == r) {
goto retry; /* retry if duplicate */
}
}
break;
}
RARRAY_PTR(result)[i] = mrb_fixnum_value(r);
RARRAY_LEN(result)++;
}
for (i=0; i<n; i++) {
RARRAY_PTR(result)[i] = RARRAY_PTR(ary)[mrb_fixnum(RARRAY_PTR(result)[i])];
}
return result;
}
}
void JE_setupStars( void )
{
int z;
for (z = MAX_STARS; z--; )
{
starDat[z].sLoc = (mt_rand() % 320) + (mt_rand() % 200) * VGAScreen->pitch;
starDat[z].sMov = ((mt_rand() % 3) + 2) * VGAScreen->pitch;
starDat[z].sC = (mt_rand() % 16) + (9 * 16);
}
}
char *make_salt() {
static char salt[6];
int i;
for (i=0; i<5; i++)
salt[i] = (char)((mt_rand() % 78) + 48);
salt[5] = '\0';
return(salt);
}
int main(int argc, char** argv)
{
if (argc < 2) {
std::cerr << "Usage: " << argv[0] << " range1 [-][range2] [-][range3] ..." << std::endl << std::endl;
std::cerr << "This tool will aggregate all the given ranges and will write a random order of the corresponding IP." << std::endl << std::endl;
std::cerr << "where range can be described as:" << std::endl;
std::cerr << "\tCIDR notation:\t192.168.1.0/24" << std::endl;
std::cerr << "\tRanges:\t\t10.4-5.8.9-250" << std::endl;
std::cerr << "\tSingle IP:\t192.168.1.10" << std::endl << std::endl;
std::cerr << "A '-' symbol before any range will remove it from the final set." << std::endl;
return 1;
}
leeloo::ip_list_intervals l;
for (int i = 1; i < argc; i++) {
const char* const ip_range = argv[i];
bool ret;
if (strlen(ip_range) <= 1) {
ret = false;
}
else
if (ip_range[0] == '-') {
ret = l.remove(&ip_range[1]);
}
else {
ret = l.add(ip_range);
}
if (!ret) {
std::cerr << "Warning: '" << ip_range << "' is an invalid IP range." << std::endl;
}
}
// Aggregate all IPs
l.aggregate();
std::cerr << "Number of IPs after aggregation: " << l.size() << std::endl;
l.create_index_cache(256);
// Initialize a random generator
boost::random::mt19937 mt_rand(time(NULL));
l.random_sets(16,
[](const uint32_t* ips, const size_t n)
{
for (size_t i = 0; i < n; i++) {
struct in_addr addr;
addr.s_addr = htonl(ips[i]);
std::cout << inet_ntoa(addr) << std::endl;
}
},
leeloo::random_engine<uint32_t>(mt_rand));
return 0;
}
int main()
{
boost::random::mt19937 mt_rand(time(NULL));
u128_list_intervals li;
li.add(u128(10), u128(20));
li.aggregate();
li.random_sets<leeloo::uni>(16, [](u128 const* buf, size_t const n) { },
leeloo::random_engine<uint32_t>(mt_rand));
return 0;
}
static mrb_value mrb_random_mt_rand(mrb_state *mrb, mt_state *t, mrb_value max)
{
mrb_value value;
if (mrb_fixnum(max) == 0) {
value = mrb_float_value(mrb, mt_rand_real(t));
} else {
value = mrb_fixnum_value(mt_rand(t) % mrb_fixnum(max));
}
return value;
}
static mrb_value mrb_random_mt_srand(mrb_state *mrb, mt_state *t, mrb_value seed)
{
if (mrb_nil_p(seed)) {
seed = mrb_fixnum_value(time(NULL) + mt_rand(t));
if (mrb_fixnum(seed) < 0) {
seed = mrb_fixnum_value( 0 - mrb_fixnum(seed));
}
}
mt_srand(t, (unsigned) mrb_fixnum(seed));
return seed;
}
Board::Board() : side(WHITE), xside(BLACK), side_castle(3), xside_castle(3), ep(-1) {
color = init_color;
pieces = init_pieces;
// initialize hash constants using a Mersenne twister to generate random 64-bit ints
std::mt19937_64 mt_rand(time(0));
for (int c = 0; c < 2; ++c) {
for (int p = 0; p < 6; ++p) {
for (int s = 0; s < 64; ++s) {
hash_board[c][p][s] = mt_rand();
}
}
}
hash_side = mt_rand();
for (int s = 0; s < 64; ++s) {
hash_ep[s] = mt_rand();
}
for (int sc = 0; sc < 4; ++sc) {
for (int xc = 0; xc < 4; ++xc) {
hash_castle[sc][xc] = mt_rand();
}
}
}
bool sort_test() {
{
std::vector<size_t> l1;
std::vector<size_t> l2(l1);
std::sort(l1.begin(), l1.end());
tpie::tiny::sort(l2.begin(), l2.end());
if (l1 != l2) return false;
}
{
std::vector<size_t> l1{42};
std::vector<size_t> l2(l1);
std::sort(l1.begin(), l1.end());
tpie::tiny::sort(l2.begin(), l2.end());
if (l1 != l2) return false;
}
{
std::vector<size_t> l1{11, 32};
std::vector<size_t> l2(l1);
std::sort(l1.begin(), l1.end(), std::greater<size_t>());
tpie::tiny::sort(l2.begin(), l2.end(), std::greater<size_t>());
if (l1 != l2) return false;
}
{
std::mt19937 mt_rand(42);
std::vector<size_t> l1;
for (size_t i=0; i < 100; ++i) l1.push_back(mt_rand());
std::vector<size_t> l2(l1);
std::sort(l1.begin(), l1.end());
tpie::tiny::sort(l2.begin(), l2.end());
if (l1 != l2) return false;
}
return true;
}
map* init_map(int sideX, int sideY, int scale){
int x, y;
unsigned int i, count = 0;
int aux = 0;
unsigned int n;
void **word_adresses;
word *pt_aux = malloc(sizeof(word));;
map *_map = malloc(sizeof(map));
_map->latice_size = sideX * sideY;
_map->sideX = sideX;
_map->sideY = sideY;
_map->scale = scale;
_map->lattice = malloc(_map->latice_size * sizeof( neuron));
mt_seed ();
if ((n = get_list(pt_aux)))
{
printf("n: %d\n", n);
word_adresses = malloc(n * sizeof(void *));
while (pt_aux != NULL)
{
x = mt_rand() %sideX;
y = mt_rand() %sideY;
init_neuron(_map->lattice, x, y, pt_aux->frames, pt_aux->n, pt_aux->name);
word_adresses[count++] = pt_aux;
pt_aux = pt_aux->next;
}
printf("count: %d\n", count);
for (i = 0; i < count; i++)
free(word_adresses[i]);
free(word_adresses);
}
return _map;
}
void JE_loadConfiguration( void )
{
FILE *fi;
int z;
JE_byte *p;
int y;
fi = dir_fopen_warn(get_user_directory(), "tyrian.cfg", "rb");
if (fi && ftell_eof(fi) == 20 + sizeof(keySettings))
{
/* SYN: I've hardcoded the sizes here because the .CFG file format is fixed
anyways, so it's not like they'll change. */
background2 = 0;
efread(&background2, 1, 1, fi);
efread(&gameSpeed, 1, 1, fi);
efread(&inputDevice_, 1, 1, fi);
efread(&jConfigure, 1, 1, fi);
efread(&versionNum, 1, 1, fi);
efread(&processorType, 1, 1, fi);
efread(&midiPort, 1, 1, fi);
efread(&soundEffects, 1, 1, fi);
efread(&gammaCorrection, 1, 1, fi);
efread(&difficultyLevel, 1, 1, fi);
efread(joyButtonAssign, 1, 4, fi);
efread(&tyrMusicVolume, 2, 1, fi);
efread(&fxVolume, 2, 1, fi);
efread(inputDevice, 1, 2, fi);
efread(keySettings, sizeof(*keySettings), COUNTOF(keySettings), fi);
fclose(fi);
}
else
{
printf("\nInvalid or missing TYRIAN.CFG! Continuing using defaults.\n\n");
soundEffects = 1;
memcpy(&keySettings, &defaultKeySettings, sizeof(keySettings));
background2 = true;
tyrMusicVolume = fxVolume = 128;
gammaCorrection = 0;
processorType = 3;
gameSpeed = 4;
}
load_opentyrian_config();
if (tyrMusicVolume > 255)
tyrMusicVolume = 255;
if (fxVolume > 255)
fxVolume = 255;
JE_calcFXVol();
set_volume(tyrMusicVolume, fxVolume);
fi = dir_fopen_warn(get_user_directory(), "tyrian.sav", "rb");
if (fi)
{
fseek(fi, 0, SEEK_SET);
efread(saveTemp, 1, sizeof(saveTemp), fi);
JE_decryptSaveTemp();
/* SYN: The original mostly blasted the save file into raw memory. However, our lives are not so
easy, because the C struct is necessarily a different size. So instead we have to loop
through each record and load fields manually. *emo tear* :'( */
p = saveTemp;
for (z = 0; z < SAVE_FILES_NUM; z++)
{
memcpy(&saveFiles[z].encode, p, sizeof(JE_word)); p += 2;
saveFiles[z].encode = SDL_SwapLE16(saveFiles[z].encode);
memcpy(&saveFiles[z].level, p, sizeof(JE_word)); p += 2;
saveFiles[z].level = SDL_SwapLE16(saveFiles[z].level);
memcpy(&saveFiles[z].items, p, sizeof(JE_PItemsType)); p += sizeof(JE_PItemsType);
memcpy(&saveFiles[z].score, p, sizeof(JE_longint)); p += 4;
saveFiles[z].score = SDL_SwapLE32(saveFiles[z].score);
memcpy(&saveFiles[z].score2, p, sizeof(JE_longint)); p += 4;
saveFiles[z].score2 = SDL_SwapLE32(saveFiles[z].score2);
/* SYN: Pascal strings are prefixed by a byte holding the length! */
memset(&saveFiles[z].levelName, 0, sizeof(saveFiles[z].levelName));
memcpy(&saveFiles[z].levelName, &p[1], *p);
p += 10;
/* This was a BYTE array, not a STRING, in the original. Go fig. */
memcpy(&saveFiles[z].name, p, 14);
p += 14;
memcpy(&saveFiles[z].cubes, p, sizeof(JE_byte)); p++;
memcpy(&saveFiles[z].power, p, sizeof(JE_byte) * 2); p += 2;
memcpy(&saveFiles[z].episode, p, sizeof(JE_byte)); p++;
memcpy(&saveFiles[z].lastItems, p, sizeof(JE_PItemsType)); p += sizeof(JE_PItemsType);
memcpy(&saveFiles[z].difficulty, p, sizeof(JE_byte)); p++;
memcpy(&saveFiles[z].secretHint, p, sizeof(JE_byte)); p++;
memcpy(&saveFiles[z].input1, p, sizeof(JE_byte)); p++;
memcpy(&saveFiles[z].input2, p, sizeof(JE_byte)); p++;
/* booleans were 1 byte in pascal -- working around it */
Uint8 temp;
memcpy(&temp, p, 1); p++;
saveFiles[z].gameHasRepeated = temp != 0;
memcpy(&saveFiles[z].initialDifficulty, p, sizeof(JE_byte)); p++;
memcpy(&saveFiles[z].highScore1, p, sizeof(JE_longint)); p += 4;
saveFiles[z].highScore1 = SDL_SwapLE32(saveFiles[z].highScore1);
memcpy(&saveFiles[z].highScore2, p, sizeof(JE_longint)); p += 4;
saveFiles[z].highScore2 = SDL_SwapLE32(saveFiles[z].highScore2);
memset(&saveFiles[z].highScoreName, 0, sizeof(saveFiles[z].highScoreName));
memcpy(&saveFiles[z].highScoreName, &p[1], *p);
p += 30;
memcpy(&saveFiles[z].highScoreDiff, p, sizeof(JE_byte)); p++;
}
/* SYN: This is truncating to bytes. I have no idea what this is doing or why. */
/* TODO: Figure out what this is about and make sure it isn't broked. */
editorLevel = (saveTemp[SIZEOF_SAVEGAMETEMP - 5] << 8) | saveTemp[SIZEOF_SAVEGAMETEMP - 6];
fclose(fi);
} else {
/* We didn't have a save file! Let's make up random stuff! */
editorLevel = 800;
for (z = 0; z < 100; z++)
{
saveTemp[SAVE_FILES_SIZE + z] = initialItemAvail[z];
}
for (z = 0; z < SAVE_FILES_NUM; z++)
{
saveFiles[z].level = 0;
for (y = 0; y < 14; y++)
{
saveFiles[z].name[y] = ' ';
}
saveFiles[z].name[14] = 0;
saveFiles[z].highScore1 = ((mt_rand() % 20) + 1) * 1000;
if (z % 6 > 2)
{
saveFiles[z].highScore2 = ((mt_rand() % 20) + 1) * 1000;
strcpy(saveFiles[z].highScoreName, defaultTeamNames[mt_rand() % 22]);
} else {
strcpy(saveFiles[z].highScoreName, defaultHighScoreNames[mt_rand() % 34]);
}
}
}
JE_initProcessorType();
}
int QgsTransectSample::createSample( QProgressDialog* pd )
{
Q_UNUSED( pd );
if ( !mStrataLayer || !mStrataLayer->isValid() )
{
return 1;
}
if ( !mBaselineLayer || !mBaselineLayer->isValid() )
{
return 2;
}
//stratum id is not necessarily an integer
QVariant::Type stratumIdType = QVariant::Int;
if ( !mStrataIdAttribute.isEmpty() )
{
stratumIdType = mStrataLayer->pendingFields().field( mStrataIdAttribute ).type();
}
//create vector file writers for output
QgsFields outputPointFields;
outputPointFields.append( QgsField( "id", stratumIdType ) );
outputPointFields.append( QgsField( "station_id", QVariant::Int ) );
outputPointFields.append( QgsField( "stratum_id", stratumIdType ) );
outputPointFields.append( QgsField( "station_code", QVariant::String ) );
outputPointFields.append( QgsField( "start_lat", QVariant::Double ) );
outputPointFields.append( QgsField( "start_long", QVariant::Double ) );
QgsVectorFileWriter outputPointWriter( mOutputPointLayer, "utf-8", outputPointFields, QGis::WKBPoint,
&( mStrataLayer->crs() ) );
if ( outputPointWriter.hasError() != QgsVectorFileWriter::NoError )
{
return 3;
}
outputPointFields.append( QgsField( "bearing", QVariant::Double ) ); //add bearing attribute for lines
QgsVectorFileWriter outputLineWriter( mOutputLineLayer, "utf-8", outputPointFields, QGis::WKBLineString,
&( mStrataLayer->crs() ) );
if ( outputLineWriter.hasError() != QgsVectorFileWriter::NoError )
{
return 4;
}
QgsFields usedBaselineFields;
usedBaselineFields.append( QgsField( "stratum_id", stratumIdType ) );
usedBaselineFields.append( QgsField( "ok", QVariant::String ) );
QgsVectorFileWriter usedBaselineWriter( mUsedBaselineLayer, "utf-8", usedBaselineFields, QGis::WKBLineString,
&( mStrataLayer->crs() ) );
if ( usedBaselineWriter.hasError() != QgsVectorFileWriter::NoError )
{
return 5;
}
//debug: write clipped buffer bounds with stratum id to same directory as out_point
QFileInfo outputPointInfo( mOutputPointLayer );
QString bufferClipLineOutput = outputPointInfo.absolutePath() + "/out_buffer_clip_line.shp";
QgsFields bufferClipLineFields;
bufferClipLineFields.append( QgsField( "id", stratumIdType ) );
QgsVectorFileWriter bufferClipLineWriter( bufferClipLineOutput, "utf-8", bufferClipLineFields, QGis::WKBLineString, &( mStrataLayer->crs() ) );
//configure distanceArea depending on minDistance units and output CRS
QgsDistanceArea distanceArea;
distanceArea.setSourceCrs( mStrataLayer->crs().srsid() );
if ( mMinDistanceUnits == Meters )
{
distanceArea.setEllipsoidalMode( true );
}
else
{
distanceArea.setEllipsoidalMode( false );
}
//possibility to transform output points to lat/long
QgsCoordinateTransform toLatLongTransform( mStrataLayer->crs(), QgsCoordinateReferenceSystem( 4326, QgsCoordinateReferenceSystem::EpsgCrsId ) );
//init random number generator
mt_srand( QTime::currentTime().msec() );
QgsFeatureRequest fr;
fr.setSubsetOfAttributes( QStringList() << mStrataIdAttribute << mMinDistanceAttribute << mNPointsAttribute, mStrataLayer->pendingFields() );
QgsFeatureIterator strataIt = mStrataLayer->getFeatures( fr );
QgsFeature fet;
int nTotalTransects = 0;
int nFeatures = 0;
if ( pd )
{
pd->setMaximum( mStrataLayer->featureCount() );
}
while ( strataIt.nextFeature( fet ) )
{
if ( pd )
{
pd->setValue( nFeatures );
}
if ( pd && pd->wasCanceled() )
{
break;
}
if ( !fet.constGeometry() )
{
continue;
}
const QgsGeometry* strataGeom = fet.constGeometry();
//find baseline for strata
QVariant strataId = fet.attribute( mStrataIdAttribute );
QgsGeometry* baselineGeom = findBaselineGeometry( strataId.isValid() ? strataId : -1 );
if ( !baselineGeom )
{
continue;
}
double minDistance = fet.attribute( mMinDistanceAttribute ).toDouble();
double minDistanceLayerUnits = minDistance;
//if minDistance is in meters and the data in degrees, we need to apply a rough conversion for the buffer distance
double bufferDist = bufferDistance( minDistance );
if ( mMinDistanceUnits == Meters && mStrataLayer->crs().mapUnits() == QGis::DecimalDegrees )
{
minDistanceLayerUnits = minDistance / 111319.9;
}
QgsGeometry* clippedBaseline = strataGeom->intersection( baselineGeom );
if ( !clippedBaseline || clippedBaseline->wkbType() == QGis::WKBUnknown )
{
delete clippedBaseline;
continue;
}
QgsGeometry* bufferLineClipped = clipBufferLine( strataGeom, clippedBaseline, bufferDist );
if ( !bufferLineClipped )
{
delete clippedBaseline;
continue;
}
//save clipped baseline to file
QgsFeature blFeature;
blFeature.setGeometry( *clippedBaseline );
blFeature.setAttribute( "stratum_id", strataId );
blFeature.setAttribute( "ok", "f" );
usedBaselineWriter.addFeature( blFeature );
//start loop to create random points along the baseline
int nTransects = fet.attribute( mNPointsAttribute ).toInt();
int nCreatedTransects = 0;
int nIterations = 0;
int nMaxIterations = nTransects * 50;
QgsSpatialIndex sIndex; //to check minimum distance
QMap< QgsFeatureId, QgsGeometry* > lineFeatureMap;
while ( nCreatedTransects < nTransects && nIterations < nMaxIterations )
{
double randomPosition = (( double )mt_rand() / MD_RAND_MAX ) * clippedBaseline->length();
QgsGeometry* samplePoint = clippedBaseline->interpolate( randomPosition );
++nIterations;
if ( !samplePoint )
{
continue;
}
QgsPoint sampleQgsPoint = samplePoint->asPoint();
QgsPoint latLongSamplePoint = toLatLongTransform.transform( sampleQgsPoint );
QgsFeature samplePointFeature;
samplePointFeature.setGeometry( samplePoint );
samplePointFeature.setAttribute( "id", nTotalTransects + 1 );
samplePointFeature.setAttribute( "station_id", nCreatedTransects + 1 );
samplePointFeature.setAttribute( "stratum_id", strataId );
samplePointFeature.setAttribute( "station_code", strataId.toString() + "_" + QString::number( nCreatedTransects + 1 ) );
samplePointFeature.setAttribute( "start_lat", latLongSamplePoint.y() );
samplePointFeature.setAttribute( "start_long", latLongSamplePoint.x() );
//find closest point on clipped buffer line
QgsPoint minDistPoint;
int afterVertex;
if ( bufferLineClipped->closestSegmentWithContext( sampleQgsPoint, minDistPoint, afterVertex ) < 0 )
{
continue;
}
//bearing between sample point and min dist point (transect direction)
double bearing = distanceArea.bearing( sampleQgsPoint, minDistPoint ) / M_PI * 180.0;
QgsPolyline sampleLinePolyline;
QgsPoint ptFarAway( sampleQgsPoint.x() + ( minDistPoint.x() - sampleQgsPoint.x() ) * 1000000,
sampleQgsPoint.y() + ( minDistPoint.y() - sampleQgsPoint.y() ) * 1000000 );
QgsPolyline lineFarAway;
lineFarAway << sampleQgsPoint << ptFarAway;
QgsGeometry* lineFarAwayGeom = QgsGeometry::fromPolyline( lineFarAway );
QgsGeometry* lineClipStratum = lineFarAwayGeom->intersection( strataGeom );
if ( !lineClipStratum )
{
delete lineFarAwayGeom; delete lineClipStratum;
continue;
}
//cancel if distance between sample point and line is too large (line does not start at point
if ( lineClipStratum->distance( *samplePoint ) > 0.000001 )
{
delete lineFarAwayGeom; delete lineClipStratum;
continue;
}
//if lineClipStratum is a multiline, take the part line closest to sampleQgsPoint
if ( lineClipStratum->wkbType() == QGis::WKBMultiLineString
|| lineClipStratum->wkbType() == QGis::WKBMultiLineString25D )
{
QgsGeometry* singleLine = closestMultilineElement( sampleQgsPoint, lineClipStratum );
if ( singleLine )
{
delete lineClipStratum;
lineClipStratum = singleLine;
}
}
//cancel if length of lineClipStratum is too small
double transectLength = distanceArea.measure( lineClipStratum );
if ( transectLength < mMinTransectLength )
{
delete lineFarAwayGeom; delete lineClipStratum;
continue;
}
//search closest existing profile. Cancel if dist < minDist
if ( otherTransectWithinDistance( lineClipStratum, minDistanceLayerUnits, minDistance, sIndex, lineFeatureMap, distanceArea ) )
{
delete lineFarAwayGeom; delete lineClipStratum;
continue;
}
QgsFeatureId fid( nCreatedTransects );
QgsFeature sampleLineFeature( fid );
sampleLineFeature.setGeometry( lineClipStratum );
sampleLineFeature.setAttribute( "id", nTotalTransects + 1 );
sampleLineFeature.setAttribute( "station_id", nCreatedTransects + 1 );
sampleLineFeature.setAttribute( "stratum_id", strataId );
sampleLineFeature.setAttribute( "station_code", strataId.toString() + "_" + QString::number( nCreatedTransects + 1 ) );
sampleLineFeature.setAttribute( "start_lat", latLongSamplePoint.y() );
sampleLineFeature.setAttribute( "start_long", latLongSamplePoint.x() );
sampleLineFeature.setAttribute( "bearing", bearing );
outputLineWriter.addFeature( sampleLineFeature );
//add point to file writer here.
//It can only be written if the corresponding transect has been as well
outputPointWriter.addFeature( samplePointFeature );
sIndex.insertFeature( sampleLineFeature );
Q_NOWARN_DEPRECATED_PUSH
lineFeatureMap.insert( fid, sampleLineFeature.geometryAndOwnership() );
Q_NOWARN_DEPRECATED_POP
delete lineFarAwayGeom;
++nTotalTransects;
++nCreatedTransects;
}
delete clippedBaseline;
QgsFeature bufferClipFeature;
bufferClipFeature.setGeometry( bufferLineClipped );
bufferClipFeature.setAttribute( "id", strataId );
bufferClipLineWriter.addFeature( bufferClipFeature );
//delete bufferLineClipped;
//delete all line geometries in spatial index
QMap< QgsFeatureId, QgsGeometry* >::iterator featureMapIt = lineFeatureMap.begin();
for ( ; featureMapIt != lineFeatureMap.end(); ++featureMapIt )
{
delete( featureMapIt.value() );
}
lineFeatureMap.clear();
delete baselineGeom;
++nFeatures;
}
if ( pd )
{
pd->setValue( mStrataLayer->featureCount() );
}
return 0;
}
int main(int argc, const char *argv[])
{
unsigned int i,j;
unsigned long int elapsed_time;
unsigned long int times[10];
double mean, var;
struct timespec tp1, tp2;
printf("#======================================#\n");
printf("| Speed tests for the generators |\n");
printf("#======================================#\n");
printf("#======================================#\n");
printf("| The tests consists in measuring the |\n");
printf("| time it takes to each generator to |\n");
printf("| generate 10 million random numbers |\n");
printf("| |\n");
printf("+--------------------------------------+\n");
printf("| 32 Bits |\n");
printf("+--------------------------------------+\n");
#if ISAAC_RAND || RANDS_USE_ALL
isaac_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
isaac_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| ISAAC: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if ISAAC_X64_RAND || RANDS_USE_ALL
isaac_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 5000000; i++)
isaac_x64_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| ISAAC (64bits): %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if PR_RAND || RANDS_USE_ALL
pr_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
pr_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Parisi-Rapuano: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if __SSE2__
#if PR_SSE_RAND || RANDS_USE_ALL
pr_sse_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
pr_sse_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Parisi-Rapuano SSE: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#endif
srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Rand (stdlib): %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#if MT_RAND || RANDS_USE_ALL
mt_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
mt_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Mersenne Twister: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if WELL_RAND || RANDS_USE_ALL
well_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
well_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| WELL512: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if WELL_X64_RAND || RANDS_USE_ALL
well_x64_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 5000000; i++)
well_x64_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| WELL512 (64bits): %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if XOR_RAND || RANDS_USE_ALL
xor_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
xor_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Xorshift: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
// END OF 32 BITS
printf("+--------------------------------------+\n");
printf("+--------------------------------------+\n");
printf("| 64 Bits |\n");
printf("+--------------------------------------+\n");
#if ISAAC_RAND || RANDS_USE_ALL
isaac_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 20000000; i++)
isaac_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| ISAAC: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if ISAAC_X64_RAND || RANDS_USE_ALL
isaac_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
isaac_x64_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| ISAAC (64bits): %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if PR_RAND || RANDS_USE_ALL
pr_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 20000000; i++)
pr_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Parisi-Rapuano: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if __SSE2__
#if PR_SSE_RAND || RANDS_USE_ALL
pr_sse_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 20000000; i++)
pr_sse_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Parisi-Rapuano SSE: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#endif
srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 20000000; i++)
rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Rand (stdlib): %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#if MT_RAND || RANDS_USE_ALL
mt_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 20000000; i++)
mt_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Mersenne Twister: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if WELL_RAND || RANDS_USE_ALL
well_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 20000000; i++)
well_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| WELL512: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if WELL_X64_RAND || RANDS_USE_ALL
well_x64_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 10000000; i++)
well_x64_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| WELL512 (64bits): %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
#if XOR_RAND || RANDS_USE_ALL
xor_srand(time(NULL));
for(j = 0; j < 10; j++)
{
clock_gettime(CLOCK_MONOTONIC,&tp1);
for(i = 0; i < 20000000; i++)
xor_rand();
clock_gettime(CLOCK_MONOTONIC,&tp2);
elapsed_time = (unsigned long) (tp2.tv_sec-tp1.tv_sec)*1000000000 + \
(unsigned long) tp2.tv_nsec-tp1.tv_nsec;
times[j] = elapsed_time;
}
calc_mean_var(&mean,&var,times);
printf("| Xorshift: %.4lf ± %.4lf |\n",mean/1e9, sqrt(var)/1e9);
#endif
// END OF 64 BITS
printf("+--------------------------------------+\n");
return 0;
}
// Randomize
void MainWindow::on_pushButton_Randomize_pressed()
{
ui->label_rom_randomized->clear();
prng_seed[0] = spinBox_PRNG_Seed_1->value();
prng_seed[1] = spinBox_PRNG_Seed_2->value();
prng_seed[2] = spinBox_PRNG_Seed_3->value();
prng_seed[3] = spinBox_PRNG_Seed_4->value();
prng_seed[4] = spinBox_PRNG_Seed_5->value();
prng_seed[5] = spinBox_PRNG_Seed_6->value();
std::seed_seq seeds{prng_seed[0], prng_seed[1], prng_seed[2], prng_seed[3], prng_seed[4], prng_seed[5]};
std::mt19937 mt_rand(seeds);
mt_rand.discard(700000);
// CPU Teams
if(ui->checkBox_CPUTeams->isChecked()){
if(ui->checkBox_Randomize_CPU_Sprites->isChecked()){
randomize_cpu_sprites(mt_rand);
}
if(ui->checkBox_Randomize_CPU_Levels->isChecked()){
randomize_cpu_level(mt_rand);
}
if(ui->checkBox_Randomize_CPU_Pkmn->isChecked()){
randomize_cpu_init_pkmn();
randomize_cpu_pkmn(mt_rand);
}
if(ui->checkBox_Randomize_CPU_Moves->isChecked()){
randomize_cpu_moves(mt_rand);
}
if(ui->checkBox_Randomize_CPU_IVsEVs->isChecked()){
randomize_cpu_iv_stat_exp(mt_rand);
}
if(ui->checkBox_Randomizer_CPU_Names->isChecked()){
randomize_cpu_nicknames(mt_rand);
randomize_cpu_trainer_names(mt_rand);
}
// Update display
if(not_in_init){
display_cpu_trainer_pkmn(ui->comboBox_CPU_Trainer->currentIndex());
}
}
// Rental
if(ui->checkBox_RentalPkmn->isChecked()){
if(ui->checkBox_Randomize_Rental_Levels->isChecked()){
randomize_rental_level(mt_rand);
}
if(ui->checkBox_Randomize_Rental_Pkmn->isChecked()){
randomize_rental_init_pkmn();
randomize_rental_pkmn(mt_rand);
}
if(ui->checkBox_Randomize_Rental_Moves->isChecked()){
randomize_rental_moves(mt_rand);
}
if(ui->checkBox_Randomize_Rental_IVsEVs->isChecked()){
randomize_rental_iv_stat_exp(mt_rand);
}
// Update display
if(not_in_init){
display_rental_pkmn((ui->comboBox_Rental_Page->currentIndex())*6);
}
}
// Type chart
if(ui->checkBox_Randomize_TypeChart->isChecked()){
randomize_type_chart(mt_rand);
}
else{
if(ui->checkBox_Ghost_vs_Psychic->isChecked()){
type_chart[75].setType1(0x8);
type_chart[75].setType2(0x18);
type_chart[75].setMultiplier(20);
}
else{
type_chart[75].setType1(0x8);
type_chart[75].setType2(0x18);
type_chart[75].setMultiplier(0);
}
if(ui->checkBox_Ice_vs_Fire->isChecked()){
type_chart[81].setType1(0x19);
type_chart[81].setType2(0x14);
type_chart[81].setMultiplier(5);
}
else{
type_chart[81].setType1(0x1A);
type_chart[81].setType2(0x1A);
type_chart[81].setMultiplier(20);
}
if(ui->checkBox_Bug_vs_Poison->isChecked()){
type_chart[67].setType1(0x7);
type_chart[67].setType2(0x3);
type_chart[67].setMultiplier(5);
}
else{
type_chart[67].setType1(0x7);
type_chart[67].setType2(0x3);
type_chart[67].setMultiplier(20);
}
}
// Update display
if(not_in_init){
display_type_chart();
}
// New seeds
if(ui->checkBox_FixedSeeds->isChecked()==false){
prng_seed[0] = mt_rand();
prng_seed[1] = mt_rand();
prng_seed[2] = mt_rand();
prng_seed[3] = mt_rand();
prng_seed[4] = mt_rand();
prng_seed[5] = mt_rand();
spinBox_PRNG_Seed_1->setValue(prng_seed[0]);
spinBox_PRNG_Seed_2->setValue(prng_seed[1]);
spinBox_PRNG_Seed_3->setValue(prng_seed[2]);
spinBox_PRNG_Seed_4->setValue(prng_seed[3]);
spinBox_PRNG_Seed_5->setValue(prng_seed[4]);
spinBox_PRNG_Seed_6->setValue(prng_seed[5]);
buf8 = mt_rand()%16;
if(buf8==0) ui->label_rom_randomized->setText("Randomized!");
else if(buf8==1) ui->label_rom_randomized->setText("Randomized.");
else if(buf8==2) ui->label_rom_randomized->setText("Randomized~");
else if(buf8==3) ui->label_rom_randomized->setText("Randomized?");
else if(buf8==4) ui->label_rom_randomized->setText("Done.");
else if(buf8==5) ui->label_rom_randomized->setText("Complete.");
else if(buf8==6) ui->label_rom_randomized->setText("gl hf");
else if(buf8==7) ui->label_rom_randomized->setText("At your service.");
else if(buf8==8) ui->label_rom_randomized->setText("Aight.");
else if(buf8==9) ui->label_rom_randomized->setText("You got it.");
else if(buf8==10) ui->label_rom_randomized->setText("Mersenne Twistered.");
else if(buf8==11) ui->label_rom_randomized->setText("~Randomized~");
else if(buf8==12) ui->label_rom_randomized->setText("Randomized ROM.");
else if(buf8==13) ui->label_rom_randomized->setText("Good luck!");
else if(buf8==14) ui->label_rom_randomized->setText("Have fun.");
else if(buf8==15) ui->label_rom_randomized->setText("Enjoy your ROM!");
}
else{
ui->label_rom_randomized->setText("Fixed randomization.");
}
}
void * mysql_thread(int tid) {
std::mt19937 mt_rand(time(0));
thread_data_t *THD;
THD=GloThrData[tid];
// in this version, each mysql thread has just ONE connection
// for now we use blocking API
MYSQL *mysql;
//MYSQL_STMT **stmt;
// we intialize the local mapping : MySQL_STMTs_local()
MySQL_STMTs_local *local_stmts=new MySQL_STMTs_local();
// we initialize a MYSQL structure
THD->mysql = mysql_init(NULL);
mysql=THD->mysql;
char buff[128];
unsigned int bl=0;
// we establish a connection to the database
if (!mysql_real_connect(mysql,"127.0.0.1",USER,"",SCHEMA,3306,NULL,0)) {
fprintf(stderr, "Failed to connect to database: Error: %s\n", mysql_error(mysql));
exit(EXIT_FAILURE);
}
int i;
// array of (MYSQL_STMT *) ; we don't use it in this version
//stmt=(MYSQL_STMT **)malloc(sizeof(MYSQL_STMT*)*NUMPREP);
MYSQL_STMT *stmt;
{
cpu_timer t;
// in this loop we create only some the prepared statements
for (i=0; i<NUMPREP/100; i++) {
sprintf(buff,"SELECT %u + ?",(uint32_t)mt_rand()%NUMPRO);
bl=strlen(buff);
uint64_t hash=local_stmts->compute_hash(0,(char *)USER,(char *)SCHEMA,buff,bl);
MySQL_STMT_Global_info *a=GloMyStmt->find_prepared_statement_by_hash(hash);
if (a==NULL) { // no prepared statement was found in global
stmt = mysql_stmt_init(mysql);
if (!stmt) {
fprintf(stderr, " mysql_stmt_init(), out of memory\n");
exit(EXIT_FAILURE);
}
if (mysql_stmt_prepare(stmt, buff, bl)) { // the prepared statement is created
fprintf(stderr, " mysql_stmt_prepare(), failed: %s\n" , mysql_stmt_error(stmt));
exit(EXIT_FAILURE);
}
MySQL_STMT_Global_info *stmt_info=NULL;
stmt_info=GloMyStmt->add_prepared_statement(0,(char *)USER,(char *)SCHEMA,buff,bl,stmt);
uint32_t stmid=stmt_info->statement_id;
if (NUMPRO < 32)
fprintf(stdout, "SERVER_statement_id=%lu , PROXY_statement_id=%u\n", stmt->stmt_id, stmid);
local_stmts->insert(stmid,stmt);
}
}
fprintf(stdout, "Prepared statements: %u client, %u proxy/server. ", i, GloMyStmt->total_prepared_statements());
fprintf(stdout, "Created in: ");
}
{
unsigned int founds=0;
cpu_timer t;
for (i=0; i<NUMPREP*LOOPS; i++) {
sprintf(buff,"SELECT %u + ?",(uint32_t)mt_rand()%NUMPRO);
bl=strlen(buff);
//uint64_t hash=local_stmts->compute_hash(0,(char *)USER,(char *)SCHEMA,buff,bl);
//MySQL_STMT_Global_info *a=GloMyStmt->find_prepared_statement_by_hash(hash);
//if (a) founds++;
}
fprintf(stdout, "Computed %u random strings in: ", i);
}
{
unsigned int founds=0;
cpu_timer t;
for (i=0; i<NUMPREP*LOOPS; i++) {
sprintf(buff,"SELECT %u + ?",(uint32_t)mt_rand()%NUMPRO);
bl=strlen(buff);
uint64_t hash=local_stmts->compute_hash(0,(char *)USER,(char *)SCHEMA,buff,bl);
//MySQL_STMT_Global_info *a=GloMyStmt->find_prepared_statement_by_hash(hash);
//if (a) founds++;
}
fprintf(stdout, "Computed %u hashes in: ", i);
}
{
unsigned int founds=0;
cpu_timer t;
for (i=0; i<NUMPREP*LOOPS; i++) {
sprintf(buff,"SELECT %u + ?",(uint32_t)mt_rand()%NUMPRO);
bl=strlen(buff);
uint64_t hash=local_stmts->compute_hash(0,(char *)USER,(char *)SCHEMA,buff,bl);
MySQL_STMT_Global_info *a=GloMyStmt->find_prepared_statement_by_hash(hash);
if (a) founds++;
}
fprintf(stdout, "Found %u prepared statements searching by hash in: ", founds);
}
{
unsigned int founds=0;
unsigned int created=0;
unsigned int executed=0;
cpu_timer t;
for (i=0; i<NUMPREP*LOOPS; i++) {
sprintf(buff,"SELECT %u + ?",(uint32_t)mt_rand()%NUMPRO);
bl=strlen(buff);
uint64_t hash=local_stmts->compute_hash(0,(char *)USER,(char *)SCHEMA,buff,bl);
MySQL_STMT_Global_info *a=GloMyStmt->find_prepared_statement_by_hash(hash);
if (a) {
// we have a prepared statement, we can run it
MYSQL_STMT *stm=local_stmts->find(a->statement_id);
if (stm) { // the statement exists in local
run_stmt(stm,(uint32_t)mt_rand());
founds++;
executed++;
local_stmts->erase(a->statement_id);
} else { // the statement doesn't exist locally
stmt = mysql_stmt_init(mysql);
if (!stmt) {
fprintf(stderr, " mysql_stmt_init(), out of memory\n");
exit(EXIT_FAILURE);
}
if (mysql_stmt_prepare(stmt, buff, bl)) { // the prepared statement is created
fprintf(stderr, " mysql_stmt_prepare(), failed: %s\n" , mysql_stmt_error(stmt));
exit(EXIT_FAILURE);
}
local_stmts->insert(a->statement_id,stmt);
run_stmt(stmt,(uint32_t)mt_rand());
created++;
executed++;
local_stmts->erase(a->statement_id);
}
} else { // no prepared statement was found in global
stmt = mysql_stmt_init(mysql);
if (!stmt) {
fprintf(stderr, " mysql_stmt_init(), out of memory\n");
exit(EXIT_FAILURE);
}
if (mysql_stmt_prepare(stmt, buff, bl)) { // the prepared statement is created
fprintf(stderr, " mysql_stmt_prepare(), failed: %s\n" , mysql_stmt_error(stmt));
exit(EXIT_FAILURE);
}
MySQL_STMT_Global_info *stmt_info=NULL;
stmt_info=GloMyStmt->add_prepared_statement(0,(char *)USER,(char *)SCHEMA,buff,bl,stmt);
uint32_t stmid=stmt_info->statement_id;
if (NUMPRO < 32)
fprintf(stdout, "SERVER_statement_id=%lu , PROXY_statement_id=%u\n", stmt->stmt_id, stmid);
local_stmts->insert(stmid,stmt);
run_stmt(stmt,(uint32_t)mt_rand());
created++;
executed++;
local_stmts->erase(stmid);
}
}
fprintf(stdout, "Found %u , created %u and executed %u prepared statements in: ", founds, created, executed);
}
/*
{
// for comparison, we run also queries in TEXT protocol
cpu_timer t;
for (i=0; i<NUMPREP*LOOPS; i++) {
sprintf(buff,"SELECT %u + %u",i,(uint32_t)mt_rand()%NUMPRO);
bl=strlen(buff);
int rc=mysql_real_query(mysql,buff,bl);
if (rc) {
fprintf(stderr, " mysql_real_query(), failed: %s\n" , mysql_error(mysql));
exit(EXIT_FAILURE);
}
MYSQL_RES *res=mysql_store_result(mysql);
if (res==NULL) {
fprintf(stderr, " mysql_store_result(), failed: %s\n" , mysql_error(mysql));
exit(EXIT_FAILURE);
}
mysql_free_result(res);
}
fprintf(stdout, "Executed %u queries in: ", i);
}
return 0;
*/
}
bool set_test() {
std::set<int> s1;
tpie::tiny::set<int> s2;
std::mt19937 mt_rand(42);
TEST_ENSURE_EQUALITY(s1.empty(), s2.empty(), "empty");
for (size_t i=0; i < 100; ++i) {
size_t n=mt_rand();
s1.insert(n);
s2.insert(n);
}
TEST_ENSURE_EQUALITY(s1.empty(), s2.empty(), "");
TEST_ENSURE_EQUALITY(s1.size(), s2.size(), "");
TEST_ENSURE(my_equal(s1.begin(), s1.end(), s2.begin(), s2.end()), "begin");
TEST_ENSURE(my_equal(s1.cbegin(), s1.cend(), s2.cbegin(), s2.cend()), "cbegin");
TEST_ENSURE(my_equal(s1.rbegin(), s1.rend(), s2.rbegin(), s2.rend()), "rbegin");
TEST_ENSURE(my_equal(s1.crbegin(), s1.crend(), s2.crbegin(), s2.crend()), "crbegin");
TEST_ENSURE(s2.max_size() >= s2.size(), "max_size");
TEST_ENSURE(s2.capacity() >= s2.size(), "capacity");
// Make sure that all methods compile
s2.reserve(0);
s2.shrink_to_fit();
tpie::unused(s2.key_comp());
tpie::unused(s2.value_comp());
tpie::unused(s2.get_allocator());
s2.clear();
TEST_ENSURE(s2.empty(), "empty");
s2.insert({12, 11});
TEST_ENSURE_EQUALITY(s2.count(11), 1, "count");
TEST_ENSURE_EQUALITY(s2.count(10), 0, "count");
s2.emplace(14);
TEST_ENSURE_EQUALITY(s2.count(14), 1, "count");
auto a1=s2.insert(16);
TEST_ENSURE_EQUALITY(*a1.first, 16, "insert");
TEST_ENSURE(a1.second, "insert");
a1=s2.insert(16);
TEST_ENSURE_EQUALITY(*a1.first, 16, "insert");
TEST_ENSURE(!a1.second, "insert");
TEST_ENSURE_EQUALITY(*s2.lower_bound(15), 16, "lower_bound");
TEST_ENSURE_EQUALITY(*s2.lower_bound(14), 14, "lower_bound");
TEST_ENSURE_EQUALITY(*s2.upper_bound(15), 16, "upper_bound");
TEST_ENSURE_EQUALITY(*s2.upper_bound(14), 16, "upper_bound");
auto a2=s2.equal_range(14);
TEST_ENSURE_EQUALITY(*a2.first, 14, "equal_range");
TEST_ENSURE_EQUALITY(*a2.second, 16, "equal_range");
TEST_ENSURE_EQUALITY(*s2.find(14), 14, "find");
TEST_ENSURE(s2.find(15) == s2.end(), "find");
TEST_ENSURE_EQUALITY(s2.erase(11), 1, "erase");
TEST_ENSURE_EQUALITY(s2.erase(10), 0, "erase");
TEST_ENSURE_EQUALITY(s2.count(11), 0, "count");
s2.erase(s2.find(14));
TEST_ENSURE_EQUALITY(s2.count(14), 0, "count");
tpie::tiny::set<int>::const_iterator i = s2.erase(s2.begin(), s2.end());
tpie::tiny::set<int>::const_iterator j = s2.end();
TEST_ENSURE(i == j, "erase");
TEST_ENSURE(s2.empty(), "empty");
return true;
}
void Benchmark(BenchStaticRTree &rtree, unsigned num_queries)
{
std::mt19937 mt_rand(RANDOM_SEED);
std::uniform_int_distribution<> lat_udist(WORLD_MIN_LAT, WORLD_MAX_LAT);
std::uniform_int_distribution<> lon_udist(WORLD_MIN_LON, WORLD_MAX_LON);
std::vector<FixedPointCoordinate> queries;
for (unsigned i = 0; i < num_queries; i++)
{
queries.emplace_back(FixedPointCoordinate(lat_udist(mt_rand), lon_udist(mt_rand)));
}
{
const unsigned num_results = 5;
std::cout << "#### IncrementalFindPhantomNodeForCoordinate : " << num_results
<< " phantom nodes"
<< "\n";
TIMER_START(query_phantom);
std::vector<PhantomNode> phantom_node_vector;
for (const auto &q : queries)
{
phantom_node_vector.clear();
rtree.IncrementalFindPhantomNodeForCoordinate(q, phantom_node_vector, 3, num_results);
phantom_node_vector.clear();
rtree.IncrementalFindPhantomNodeForCoordinate(q, phantom_node_vector, 17, num_results);
}
TIMER_STOP(query_phantom);
std::cout << "Took " << TIMER_MSEC(query_phantom) << " msec for " << num_queries
<< " queries."
<< "\n";
std::cout << TIMER_MSEC(query_phantom) / ((double)num_queries) << " msec/query."
<< "\n";
std::cout << "#### LocateClosestEndPointForCoordinate"
<< "\n";
}
TIMER_START(query_endpoint);
FixedPointCoordinate result;
for (const auto &q : queries)
{
rtree.LocateClosestEndPointForCoordinate(q, result, 3);
}
TIMER_STOP(query_endpoint);
std::cout << "Took " << TIMER_MSEC(query_endpoint) << " msec for " << num_queries << " queries."
<< "\n";
std::cout << TIMER_MSEC(query_endpoint) / ((double)num_queries) << " msec/query."
<< "\n";
std::cout << "#### FindPhantomNodeForCoordinate"
<< "\n";
TIMER_START(query_node);
for (const auto &q : queries)
{
PhantomNode phantom;
rtree.FindPhantomNodeForCoordinate(q, phantom, 3);
}
TIMER_STOP(query_node);
std::cout << "Took " << TIMER_MSEC(query_node) << " msec for " << num_queries << " queries."
<< "\n";
std::cout << TIMER_MSEC(query_node) / ((double)num_queries) << " msec/query."
<< "\n";
{
const unsigned num_results = 1;
std::cout << "#### IncrementalFindPhantomNodeForCoordinate : " << num_results
<< " phantom nodes"
<< "\n";
TIMER_START(query_phantom);
std::vector<PhantomNode> phantom_node_vector;
for (const auto &q : queries)
{
phantom_node_vector.clear();
rtree.IncrementalFindPhantomNodeForCoordinate(q, phantom_node_vector, 3, num_results);
phantom_node_vector.clear();
rtree.IncrementalFindPhantomNodeForCoordinate(q, phantom_node_vector, 17, num_results);
}
TIMER_STOP(query_phantom);
std::cout << "Took " << TIMER_MSEC(query_phantom) << " msec for " << num_queries
<< " queries."
<< "\n";
std::cout << TIMER_MSEC(query_phantom) / ((double)num_queries) << " msec/query."
<< "\n";
std::cout << "#### LocateClosestEndPointForCoordinate"
<< "\n";
}
}
void JE_jukeboxGo( void )
{
JE_boolean weirdMusic, weirdCurrent;
JE_byte weirdSpeed = 0;
char tempStr[64];
JE_byte lastSong;
JE_byte tempVolume;
JE_boolean youStopped, drawText, quit, fade;
weirdMusic = false;
weirdCurrent = true;
drawText = true;
fx = false;
fxNum = 1;
lastSong = currentJukeboxSong;
JE_fadeBlack(10);
SDL_FillRect(VGAScreenSeg, NULL, 0x0);
JE_showVGA();
JE_updateColorsFast(vga_palette); //JE_fadeColor(10);
JE_starlib_init();
quit = false;
fade = false;
repeatedFade = false;
tempVolume = tyrMusicVolume;
youStopped = false;
JE_wipeKey();
do
{
tempScreenSeg = VGAScreenSeg;
if (weirdMusic)
{
if (delaycount2() == 0)
{
setjasondelay2(weirdSpeed);
if (weirdCurrent)
{
JE_setVol(tempVolume / 2, fxVolume);
} else {
JE_setVol(tempVolume, fxVolume);
}
weirdCurrent = !weirdCurrent;
}
}
if (repeated && !repeatedFade)
{
fade = true;
repeatedFade = true;
}
if ( ( (repeated && !fade) || !playing) && !youStopped)
{
currentJukeboxSong = ( mt_rand() % MUSIC_NUM );
JE_playNewSong();
}
setdelay(1);
push_joysticks_as_keyboard();
service_SDL_events(true);
JE_starlib_main();
if (lastSong != currentJukeboxSong)
{
lastSong = currentJukeboxSong;
JE_bar(50, 190, 250, 198, 0);
}
if (drawText)
{
tempScreenSeg = VGAScreenSeg;
if (fx)
{
sprintf(tempStr, "%d %s", fxNum, soundTitle[fxNum - 1]);
JE_bar(50, 190, 250, 198, 0);
JE_outText(JE_fontCenter(tempStr, TINY_FONT), 190, tempStr, 1, 4);
} else {
sprintf(tempStr, "%d %s", currentJukeboxSong, musicTitle[currentJukeboxSong - 1]);
JE_outText(JE_fontCenter(tempStr, TINY_FONT), 190, tempStr, 1, 4);
}
tempScreenSeg = VGAScreenSeg;
JE_outText(JE_fontCenter("Press ESC to quit the jukebox.", TINY_FONT), 170, "Press ESC to quit the jukebox.", 1, 0);
tempScreenSeg = VGAScreenSeg;
JE_outText(JE_fontCenter("Arrow keys change the song being played.", TINY_FONT), 180, "Arrow keys change the song being played.", 1, 0);
}
JE_showVGA();
wait_delay();
if (fade)
{
if (volumeActive)
{
if (tempVolume > 5)
{
tempVolume -= 2;
JE_setVol(tempVolume, fxVolume);
} else {
fade = false;
}
}
else if (speed < 0xE000)
{
speed += 0x800;
} else {
speed = 0xE000;
fade = false;
}
JE_resetTimerInt();
JE_setTimerInt();
}
if (JE_mousePosition(&x, &y) > 0 || button[0])
{
quit = true;
JE_wipeKey();
}
if (newkey)
{
JE_newSpeed();
switch (lastkey_sym)
{
case SDLK_ESCAPE: /* quit jukebox */
case SDLK_q:
quit = true;
break;
case SDLK_r: /* restart song */
JE_jukebox_selectSong(1);
break;
case SDLK_n: /* toggle continuous play */
continuousPlay = !continuousPlay;
break;
case SDLK_v:
volumeActive = !volumeActive;
break;
case SDLK_t: /* No idea what this is doing -- possibly resetting to default speed? */
speed = 0x4300;
JE_resetTimerInt();
JE_setTimerInt();
break;
case SDLK_f:
fade = !fade;
break;
case SDLK_COMMA: /* dec sound effect */
fxNum = (fxNum - 1 < 1) ? SOUND_NUM + 9 : fxNum - 1;
break;
case SDLK_PERIOD: /* inc sound effect */
fxNum = (fxNum + 1 > SOUND_NUM + 9) ? 1 : fxNum + 1;
break;
case SDLK_SLASH: /* switch to sfx mode */
fx = !fx;
break;
case SDLK_SEMICOLON:
JE_playSampleNum(fxNum);
break;
case SDLK_RETURN:
currentJukeboxSong++;
JE_playNewSong();
youStopped = false;
break;
case SDLK_s:
JE_jukebox_selectSong(0);
youStopped = true;
break;
case SDLK_w:
if (!weirdMusic)
{
weirdMusic = true;
weirdSpeed = 10;
}
else if (weirdSpeed > 1)
{
weirdSpeed--;
}
else
{
weirdMusic = false;
if (!fade)
{
JE_setVol(tempVolume, fxVolume);
}
}
break;
case SDLK_SPACE:
drawText = !drawText;
if (!drawText)
{
JE_bar(30, 170, 270, 198, 0);
}
break;
case SDLK_LEFT:
case SDLK_UP:
currentJukeboxSong--;
JE_playNewSong();
youStopped = false;
break;
case SDLK_RIGHT:
case SDLK_DOWN:
currentJukeboxSong++;
JE_playNewSong();
youStopped = false;
break;
default:
break;
}
}
} while (!quit);
JE_updateColorsFast(black); //JE_fadeBlack(10);
JE_setVol(255, fxVolume);
}
static uint64_t unique_id() {
return (((uint64_t) (time(NULL) & 0xffffffff)) << 32) |
(mt_rand() & 0xffffffff);
}
/* Text is an array of strings terminated by a NULL */
void scroller_sine( const struct about_text_type text[] )
{
bool ale = mt_rand() % 2;
int visible_lines = vga_height / LINE_HEIGHT + 1;
int current_line = -visible_lines;
int y = 0;
bool fade_in = true;
struct coin_type {
int x, y, vel, type, cur_frame;
bool backwards;
} coins[MAX_COINS];
struct {
int x, y, ay, vx, vy;
} beer[MAX_BEER];
if (ale)
{
memset(beer, 0, sizeof(beer));
} else {
for (int i = 0; i < MAX_COINS; i++)
{
coins[i].x = mt_rand() % (vga_width - 12);
coins[i].y = mt_rand() % (vga_height - 20 - 14);
coins[i].vel = (mt_rand() % 4) + 1;
coins[i].type = mt_rand() % COUNTOF(coin_defs);
coins[i].cur_frame = mt_rand() % coin_defs[coins[i].type].frame_count;
coins[i].backwards = false;
}
}
fade_black(10);
wait_noinput(true, true, true);
play_song(40); // BEER
while (!JE_anyButton())
{
setdelay(3);
JE_clr256(VGAScreen);
if (!ale)
{
for (int i = 0; i < MAX_COINS/2; i++)
{
struct coin_type *coin = &coins[i];
blit_sprite2(VGAScreen, coin->x, coin->y, eShapes5, coin_defs[coin->type].shape_num + coin->cur_frame);
}
}
for (int i = 0; i < visible_lines; i++)
{
if (current_line + i >= 0)
{
if (text[current_line + i].text == NULL)
{
break;
}
int line_x = VGAScreen->w / 2;
int line_y = i * LINE_HEIGHT - y;
// smooths edges on sine-wave text
if (text[i + current_line].effect & 0x20)
{
draw_font_hv(VGAScreen, line_x + 1, line_y, text[i + current_line].text, normal_font, centered, text[i + current_line].effect & 0x0f, -10);
draw_font_hv(VGAScreen, line_x - 1, line_y, text[i + current_line].text, normal_font, centered, text[i + current_line].effect & 0x0f, -10);
}
draw_font_hv(VGAScreen, line_x, line_y, text[i + current_line].text, normal_font, centered, text[i + current_line].effect & 0x0f, -4);
if (text[i + current_line].effect & 0x10)
{
for (int j = 0; j < LINE_HEIGHT; j++)
{
if (line_y + j >= 10 && line_y + j <= vga_height - 10)
{
int waver = sinf((((line_y + j) / 2) % 10) / 5.0f * M_PI) * 3;
memmove(&((Uint8 *)VGAScreen->pixels)[VGAScreen->pitch * (line_y + j) + waver],
&((Uint8 *)VGAScreen->pixels)[VGAScreen->pitch * (line_y + j)],
VGAScreen->pitch);
}
}
}
}
}
if (++y == LINE_HEIGHT)
{
y = 0;
if (current_line < 0 || text[current_line].text != NULL)
++current_line;
else
current_line = -visible_lines;
}
if (!ale)
{
for (int i = MAX_COINS/2; i < MAX_COINS; i++)
{
struct coin_type *coin = &coins[i];
blit_sprite2(VGAScreen, coin->x, coin->y, eShapes5, coin_defs[coin->type].shape_num + coin->cur_frame);
}
}
fill_rectangle_xy(VGAScreen, 0, 0, vga_width - 1, 14, 0);
fill_rectangle_xy(VGAScreen, 0, vga_height - 14, vga_width - 1, vga_height - 1, 0);
if (!ale)
{
for (int i = 0; i < MAX_COINS; i++)
{
struct coin_type *coin = &coins[i];
if (coin->backwards)
{
coin->cur_frame--;
} else {
coin->cur_frame++;
}
if (coin->cur_frame == coin_defs[coin->type].frame_count)
{
if (coin_defs[coin->type].reverse_anim)
{
coin->backwards = true;
coin->cur_frame -= 2;
} else {
coin->cur_frame = 0;
}
}
if (coin->cur_frame == -1)
{
coin->cur_frame = 1;
coin->backwards = false;
}
coin->y += coin->vel;
if (coin->y > vga_height - 14)
{
coin->x = mt_rand() % (vga_width - 12);
coin->y = 0;
coin->vel = (mt_rand() % 4) + 1;
coin->type = mt_rand() % COUNTOF(coin_defs);
coin->cur_frame = mt_rand() % coin_defs[coin->type].frame_count;
}
}
} else {
for (uint i = 0; i < COUNTOF(beer); i++)
{
while (beer[i].vx == 0)
{
beer[i].x = mt_rand() % (vga_width - 24);
beer[i].y = mt_rand() % (vga_height - 28 - 50);
beer[i].vx = (mt_rand() % 5) - 2;
}
beer[i].vy++;
if (beer[i].x + beer[i].vx > vga_width - 24 || beer[i].x + beer[i].vx < 0) // check if the beer hit the sides
{
beer[i].vx = -beer[i].vx;
}
beer[i].x += beer[i].vx;
if (beer[i].y + beer[i].vy > vga_height - 28) // check if the beer hit the bottom
{
if ((beer[i].vy) < 8) // make sure the beer bounces!
{
beer[i].vy += mt_rand() % 2;
} else if (beer[i].vy > 16) { // make sure the beer doesn't bounce too high
beer[i].vy = 16;
}
beer[i].vy = -beer[i].vy + (mt_rand() % 3 - 1);
beer[i].x += (beer[i].vx > 0 ? 1 : -1) * (i % 2 ? 1 : -1);
}
beer[i].y += beer[i].vy;
blit_sprite2x2(VGAScreen, beer[i].x, beer[i].y, eShapes5, BEER_SHAPE);
}
}
JE_showVGA();
if (fade_in)
{
fade_in = false;
fade_palette(colors, 10, 0, 255);
SDL_Color white = { 255, 255, 255 };
set_colors(white, 254, 254);
}
wait_delay();
}
fade_black(10);
}
void jukebox( void )
{
bool trigger_quit = false, // true when user wants to quit
quitting = false;
bool hide_text = false;
bool fade_looped_songs = true, fading_song = false;
bool stopped = false;
bool fx = false;
int fx_num = 0;
int palette_fade_steps = 15;
int diff[256][3];
init_step_fade_palette(diff, vga_palette, 0, 255);
JE_starlib_init();
int fade_volume = tyrMusicVolume;
for (; ; )
{
if (!stopped && !audio_disabled)
{
if (songlooped && fade_looped_songs)
fading_song = true;
if (fading_song)
{
if (fade_volume > 5)
{
fade_volume -= 2;
}
else
{
fade_volume = tyrMusicVolume;
fading_song = false;
}
set_volume(fade_volume, fxVolume);
}
if (!playing || (songlooped && fade_looped_songs && !fading_song))
play_song(mt_rand() % MUSIC_NUM);
}
setdelay(1);
SDL_FillRect(VGAScreenSeg, NULL, 0);
// starlib input needs to be rewritten
JE_starlib_main();
push_joysticks_as_keyboard();
service_SDL_events(true);
if (!hide_text)
{
char buffer[60];
if (fx)
snprintf(buffer, sizeof(buffer), "%d %s", fx_num + 1, soundTitle[fx_num]);
else
snprintf(buffer, sizeof(buffer), "%d %s", song_playing + 1, musicTitle[song_playing]);
const int x = VGAScreen->w / 2;
#ifdef ANDROID
draw_font_hv(VGAScreen, x, 170, "Press the Back button to quit the jukebox.", small_font, centered, 1, 0);
draw_font_hv(VGAScreen, x, 180, "Touch to change the song being played.", small_font, centered, 1, 0);
#else
draw_font_hv(VGAScreen, x, 170, "Press ESC to quit the jukebox.", small_font, centered, 1, 0);
draw_font_hv(VGAScreen, x, 180, "Arrow keys change the song being played.", small_font, centered, 1, 0);
#endif
draw_font_hv(VGAScreen, x, 190, buffer, small_font, centered, 1, 4);
}
if (palette_fade_steps > 0)
step_fade_palette(diff, palette_fade_steps--, 0, 255);
JE_showVGA();
wait_delay();
#ifdef ANDROID
if (mousedown)
{
wait_noinput(true, true, true);
newkey = true;
if (mouse_x < 160)
lastkey_sym = SDLK_LEFT;
else
lastkey_sym = SDLK_RIGHT;
}
#else
// quit on mouse click
Uint16 x, y;
if (JE_mousePosition(&x, &y) > 0)
trigger_quit = true;
#endif
if (newkey)
{
switch (lastkey_sym)
{
case SDLK_ESCAPE: // quit jukebox
case SDLK_q:
trigger_quit = true;
break;
case SDLK_SPACE:
hide_text = !hide_text;
break;
case SDLK_f:
fading_song = !fading_song;
break;
case SDLK_n:
fade_looped_songs = !fade_looped_songs;
break;
case SDLK_SLASH: // switch to sfx mode
fx = !fx;
break;
case SDLK_COMMA:
if (fx && --fx_num < 0)
fx_num = SAMPLE_COUNT - 1;
break;
case SDLK_PERIOD:
if (fx && ++fx_num >= SAMPLE_COUNT)
fx_num = 0;
break;
case SDLK_SEMICOLON:
if (fx)
JE_playSampleNum(fx_num + 1);
break;
case SDLK_LEFT:
case SDLK_UP:
case SDLK_LCTRL:
play_song((song_playing > 0 ? song_playing : MUSIC_NUM) - 1);
stopped = false;
break;
case SDLK_RETURN:
case SDLK_RIGHT:
case SDLK_DOWN:
case SDLK_LALT:
play_song((song_playing + 1) % MUSIC_NUM);
stopped = false;
break;
case SDLK_s: // stop song
stop_song();
stopped = true;
break;
case SDLK_r: // restart song
restart_song();
stopped = false;
break;
default:
break;
}
}
// user wants to quit, start fade-out
if (trigger_quit && !quitting)
{
palette_fade_steps = 15;
SDL_Color black = { 0, 0, 0 };
init_step_fade_solid(diff, black, 0, 255);
quitting = true;
}
// if fade-out finished, we can finally quit
if (quitting && palette_fade_steps == 0)
break;
}
set_volume(tyrMusicVolume, fxVolume);
}
