void ZIntCuboidFace::print() const
{
std::cout << "Normal axis: ";
if (m_isNormalPositive) {
std::cout << "+";
} else {
std::cout << "-";
}
switch (getAxis()) {
case NeuTube::X_AXIS:
std::cout << "X";
break;
case NeuTube::Y_AXIS:
std::cout << "Y";
break;
case NeuTube::Z_AXIS:
std::cout << "Z";
break;
default:
break;
}
std::cout << "(" << m_z << ")";
std::cout << "; ";
std::cout << "(" << getFirstCorner().getX() << ", " << getFirstCorner().getY()
<< ") --> (" << getLastCorner().getX() << ", "
<< getLastCorner().getY() << ")" << std::endl;
}
void ZIntCuboidObj::display(ZPainter &painter, int slice, EDisplayStyle /*option*/) const
{
if (m_cuboid.isEmpty()) {
return;
}
int z = painter.getZ(slice);
if (!(isSliceVisible(z) || (slice < 0))) {
return;
}
QColor color = m_color;
QPen pen(color);
if(isOnSlice(z) || slice < 0) {
if (isSelected()) {
pen.setStyle(Qt::DashLine);
} else {
pen.setStyle(Qt::SolidLine);
}
} else {
pen.setStyle(Qt::DotLine);
}
if (isSelected()) {
pen.setWidth(pen.width() + 5);
}
painter.setPen(pen);
painter.setBrush(Qt::NoBrush);
painter.drawRect(getFirstCorner().getX(), getFirstCorner().getY(),
getWidth(), getHeight());
}
bool ZIntCuboidObj::hit(double x, double y)
{
return ((x >= getFirstCorner().getX() - 5 && y >= getFirstCorner().getY() - 5 &&
x < getLastCorner().getX() + 5 && y < getLastCorner().getY() + 5) &&
!(x >= getFirstCorner().getX() + 5 && y >= getFirstCorner().getY() + 5 &&
x < getLastCorner().getX() - 5 && y < getLastCorner().getY() - 5));
}
int ZIntCuboidFace::getLowerBound(int index) const
{
if (index == 0) {
return getFirstCorner().getX();
} else {
return getFirstCorner().getY();
}
}
ZIntCuboidFaceArray ZIntCuboidFace::cropBy(const ZIntCuboidFace &face) const
{
ZIntCuboidFaceArray faceArray;
if (hasOverlap(face)) {
if (isWithin(face)) {
return faceArray;
} else {
ZIntCuboidFace subface(getAxis(), isNormalPositive());
subface.setZ(getPlanePosition());
subface.set(getFirstCorner(),
Corner(getUpperBound(0), face.getLowerBound(1) - 1));
faceArray.appendValid(subface);
subface.set(Corner(getLowerBound(0),
imax2(getLowerBound(1), face.getLowerBound(1))),
Corner(face.getLowerBound(0) - 1, getUpperBound(1)));
faceArray.appendValid(subface);
subface.set(Corner(face.getUpperBound(0) + 1,
imax2(getLowerBound(1), face.getLowerBound(1))),
getLastCorner());
faceArray.appendValid(subface);
subface.set(Corner(imax2(getLowerBound(0), face.getLowerBound(0)),
face.getUpperBound(1) + 1),
Corner(imin2(getUpperBound(0), face.getUpperBound(0)),
getUpperBound(1)));
faceArray.appendValid(subface);
}
#if 0
else if (face.isWithin(*this)) {
ZIntCuboidFace subface(getAxis(), isNormalPositive());
secondCorner.set(getUpperBound(0), face.getLowerBound(1));
subface.set(getFirstCorner(), secondCorner);
faceArray.appendValid(subface);
subface.set(Corner(getLowerBound(0), face.getLowerBound(1)),
face.getCorner(2));
faceArray.appendValid(subface);
subface.set(Corner(getLowerBound(0), face.getUpperBound(1)),
getLastCorner());
faceArray.appendValid(subface);
} else {
}
#endif
} else {
ZIntPoint ZIntCuboid::getCorner(int index) const
{
switch (index) {
case 0:
return getFirstCorner();
case 1:
return ZIntPoint(getLastCorner().getX(),
getFirstCorner().getY(),
getFirstCorner().getZ());
case 2:
return ZIntPoint(getFirstCorner().getX(),
getLastCorner().getY(),
getFirstCorner().getZ());
case 3:
return ZIntPoint(getLastCorner().getX(),
getLastCorner().getY(),
getFirstCorner().getZ());
case 4:
return ZIntPoint(getFirstCorner().getX(),
getFirstCorner().getY(),
getLastCorner().getZ());
case 5:
return ZIntPoint(getLastCorner().getX(),
getFirstCorner().getY(),
getLastCorner().getZ());
case 6:
return ZIntPoint(getFirstCorner().getX(),
getLastCorner().getY(),
getLastCorner().getZ());
case 7:
return getLastCorner();
default:
break;
}
return ZIntPoint(0, 0, 0);
}
ZIntCuboidFace::Corner ZIntCuboidFace::getCorner(int index) const
{
switch (index) {
case 0:
return getFirstCorner();
case 1:
return Corner(getUpperBound(0), getLowerBound(1));
case 2:
return Corner(getLowerBound(0), getUpperBound(1));
case 3:
return getLastCorner();
}
return Corner(0, 0);
}
bool ZIntCuboidObj::isOnSlice(int z) const
{
return z >= getFirstCorner().getZ() && z <= getLastCorner().getZ();
}
bool ZIntCuboidFace::isWithin(const ZIntCuboidFace &face) const
{
return face.contains(getFirstCorner()) && face.contains(getLastCorner());
}