std::unique_ptr<SVGAnimatedType> SVGAnimatedTransformListAnimator::constructFromString(const String& string)
{
auto animatedType = SVGAnimatedType::createTransformList(std::make_unique<SVGTransformList>());
animatedType->transformList().parse(m_transformTypeString + string + ')');
ASSERT(animatedType->transformList().size() <= 1);
return animatedType;
}
boolean TextGraphic::RotatedIntersects (BoxObj& userb, Graphic* gs) {
int beg, end, lineSize, nextBeg, ypos = 0;
const char* s = GetOriginal();
int size = strlen(s);
PSFont* f = gs->GetFont();
Coord x[4], tx[5];
Coord y[4], ty[5];
x[0] = x[1] = x[2] = x[3] = y[0] = y[1] = 0;
y[2] = y[3] = f->Height();
for (beg = 0; beg < size; beg = nextBeg) {
GetLine(s, size, beg, end, lineSize, nextBeg);
x[1] = x[2] = f->Width(&s[beg], lineSize) - 1;
transformList(x, y, 4, tx, ty, gs);
tx[4] = tx[0];
ty[4] = ty[0];
FillPolygonObj fp(tx, ty, 5);
if (fp.Intersects(userb)) {
return true;
}
y[0] -= _lineHt;
y[1] -= _lineHt;
y[2] -= _lineHt;
y[3] -= _lineHt;
}
return false;
}
bool RasterRect::intersects (BoxObj& userb, Graphic* gs) {
Transformer* t = gs->GetTransformer();
Coord xmax = _raster->Width();
Coord ymax = _raster->Height();
Coord tx0, ty0, tx1, ty1;
if (t != nil && t->Rotated()) {
Coord x[4], tx[5];
Coord y[4], ty[5];
x[0] = x[3] = y[0] = y[1] = 0;
x[2] = x[1] = xmax;
y[2] = y[3] = ymax;
transformList(x, y, 4, tx, ty, gs);
tx[4] = tx[0];
ty[4] = ty[0];
FillPolygonObj fp (tx, ty, 5);
return fp.Intersects(userb);
} else if (t != nil) {
t->Transform(0, 0, tx0, ty0);
t->Transform(xmax, ymax, tx1, ty1);
BoxObj b1 (tx0, ty0, tx1, ty1);
return b1.Intersects(userb);
} else {
BoxObj b2 (0, 0, xmax, ymax);
return b2.Intersects(userb);
}
}
void ImageCollectionMultiplier::transform(const ImageLandmarkDataPtr& data,
int transformType,
std::function<void (const ImageLandmarkDataPtr& data)> processCallback)
{
ImageTransformer transformer;
TransformListTypePtr transforms = transformList(data, transformType);
for (const cv::Mat& transformMat : *transforms)
{
ImageLandmarkDataPtr newData = transformer.TransformDataWithMat(data, transformMat, m_shouldSaveNewImages);
if (newData)
{
processCallback(newData);
}
}
}
boolean MultiLine::f_intersects (BoxObj& userb, Graphic* gs) {
Coord* convx, *convy;
BoxObj b;
boolean result = false;
getBox(b, gs);
if (b.Intersects(userb)) {
convx = new Coord[count()+1];
convy = new Coord[count()+1];
transformList(x(), y(), count(), convx, convy, gs);
FillPolygonObj fp (convx, convy, count());
result = fp.Intersects(userb);
delete convx;
delete convy;
}
return result;
}
bool OpenBSpline::s_intersects (BoxObj& userb, Graphic* gs) {
Coord* convx, *convy;
BoxObj b;
bool result = false;
getBox(b, gs);
if (b.Intersects(userb)) {
convx = new Coord[_count];
convy = new Coord[_count];
transformList(_x, _y, _count, convx, convy, gs);
MultiLineObj ml;
ml.SplineToMultiLine(convx, convy, _count);
result = ml.Intersects(userb);
delete convx;
delete convy;
}
return result;
}
bool ClosedBSpline::f_intersects (BoxObj& userb, Graphic* gs) {
Coord* convx, *convy;
BoxObj b;
bool result = false;
getBox(b, gs);
if (b.Intersects(userb)) {
convx = new Coord[_count];
convy = new Coord[_count];
transformList(_x, _y, _count, convx, convy, gs);
FillPolygonObj fp;
fp.ClosedSplineToPolygon(convx, convy, _count);
result = fp.Intersects(userb);
delete convx;
delete convy;
}
return result;
}
