Game::Game(int width, int height, char pattern, int xOffset, int yOffset,
int generations, int pauseLength)
{
// hard-coded because the user shouldn't be concerned with a buffer
buffer = 5;
this->width = width + 2 * buffer;
this->height = height + 2 * buffer;
this->generations = generations;
this->pauseLength = pauseLength;
// build that grid
grid = new int*[this->width];
for (int col = 0; col < this->width; ++col)
{
grid[col] = new int[this->height];
}
// make sure everything is DEAD
clearGrid();
// on that bed of dead cells, throw a picture of life
setPatternVector(pattern, xOffset, yOffset);
initializePattern();
}
void
DateIntervalFormat::setDateIntervalInfo(const DateIntervalInfo& newItvPattern,
UErrorCode& status) {
delete fInfo;
fInfo = new DateIntervalInfo(newItvPattern);
if ( fDateFormat ) {
initializePattern(status);
}
}
DateIntervalFormat::DateIntervalFormat(const Locale& locale,
DateIntervalInfo* dtItvInfo,
const UnicodeString* skeleton,
UErrorCode& status)
: fInfo(NULL),
fDateFormat(NULL),
fFromCalendar(NULL),
fToCalendar(NULL),
fDtpng(NULL)
{
if ( U_FAILURE(status) ) {
delete dtItvInfo;
return;
}
fDtpng = DateTimePatternGenerator::createInstance(locale, status);
SimpleDateFormat* dtfmt = createSDFPatternInstance(*skeleton, locale,
fDtpng, status);
if ( U_FAILURE(status) ) {
delete dtItvInfo;
delete fDtpng;
delete dtfmt;
return;
}
if ( dtfmt == NULL || dtItvInfo == NULL || fDtpng == NULL ) {
status = U_MEMORY_ALLOCATION_ERROR;
// safe to delete NULL
delete dtfmt;
delete dtItvInfo;
delete fDtpng;
return;
}
if ( skeleton ) {
fSkeleton = *skeleton;
}
fInfo = dtItvInfo;
fDateFormat = dtfmt;
if ( dtfmt->getCalendar() ) {
fFromCalendar = dtfmt->getCalendar()->clone();
fToCalendar = dtfmt->getCalendar()->clone();
} else {
fFromCalendar = NULL;
fToCalendar = NULL;
}
initializePattern(status);
}
void PatternExtractor::extract(const cv::Mat &img, Pattern &pattern)
{
initializePattern(img, pattern);
extractFeatures(img, pattern.keypoints, pattern.descriptors);
}
