public BoundingBox(BoundingBox bBox)
{
x = bBox.x;
y = bBox.y;
w = bBox.w;
h = bBox.h;
valid = bBox.valid;
use = bBox.use;
}
public BoundingBox clone()
{
BoundingBox bb = new BoundingBox();
bb.x = x;
bb.y = y;
bb.w = w;
bb.h = h;
bb.valid = valid;
bb.use = use;
return bb;
}